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World Temperatures To Rise By Up To 15% More By 2100 Than Previously Thought, Study Finds

Photo-illustration: Pixabay
Photo-illustration: Pixabay

Earlier estimates may have understated the extent by which world temperatures will rise by 2100 by up to 15%, according to a new study published in the journal Nature.

In other words, if the current goal of limiting climate warming to under 2° Celsius (3.6° Fahrenheit) above pre-industrial levels by 2100 (which is considered by many researchers to be insufficient to avoid civilizational collapse) is to be achieved, then the actions taken will need to be even more rapid and comprehensive then previously thought.

To explain that yet another way, greenhouse gas emissions would have to be curtailed completely within the very near term in order to avoid climate shifts, crop losses, and mass migrations.

“Our results suggest that achieving any given global temperature stabilization target will require steeper greenhouse gas emissions reductions than previously calculated,” as explained by study authors Patrick Brown and Ken Caldeira of the Carnegie Institution for Science.

Reuters provides more: “Average surface temperatures could increase up to 0.5° Celsius (0.9° Fahrenheit) more than previously projected by 2100 in the most gloomy scenarios for warming, according to a study based on a review of scientific models of how the climate system works.

“The extra heat would make it harder to achieve targets set by almost 200 nations in 2015 to limit a rise in temperatures to ‘well below’ 2° Celsius (3.6° Fahrenheit) above pre-industrial times to restrict droughts, heat waves, and more powerful storms.

“The models that best represent the recent climate ‘tend to be the models that project the most global warming over the remainder of the twenty-first century,’ the scientists wrote. In one pessimistic scenario, under which greenhouse gas emissions continue to rise until 2100, temperatures could rise by 4.8° Celsius (8.6° Fahrenheit) against 4.3° Celsius (7.7° Fahrenheit) estimated by a UN panel of experts in 2014, they said.”

It should be remembered here that, even according to the UN (which is unrealistically optimistic about climate change mitigation in some regards), current pledges from governments around the world to reduce greenhouse gas emissions are far too limited to actually limit anthropogenic climate warming to under 2° Celsius. More accurately, current pledges put the world on track to experience 3–4° Celsius warming by 2100.

Source: cleantechnica.com

Good Energy Partners with NewMotion to Rev Up EV Strategy

Photo: Pixabay
Photo-illustration: Pixabay

Green electricity supplier Good Energy has teamed up with Dutch charging firm NewMotion to develop an electric vehicle (EV) charging offer for its energy customers.

The pilot agreement, announced yesterday, will kick off with a six month trial of NewMotion’s smart electric vehicle charging points at Good Energy’s Wiltshire offices.

If the pilot project proves successful, NewMotion will then work with Good Energy to put together an EV charging packing for its business and domestic customers.

Dr Randall Bowen, director of business services at Good Energy, said the deal will help the energy supplier diversify its market offer. “Electric vehicles form an important part of our new strategy: an increased focus on clean technologies,” he added.

NewMotion is already Europe’s largest provider of electric vehicle charging solutions, with a public network of more than 50,000 charge points across 25 countries.

The partnership follows news earlier this month from rival green supplier Ecotricity, which launched an EV tariff bundle for its customers in partnership with EV charge point manufacturer Rolec.

The latest announcement from Good Energy follows the unveiling of new plans to deliver battery storage technology to the Eden Project in Cornwall. The deal, which represents Good Energy’s first foray into the fast-expanding battery storage market, will see it install five fridge-sized electricity storage units to help the eco visitor attraction match its electricity demand with supply.

Source: businessgreen.com

One Planet Summit: Schneider Electric and EDF sign up to green goals

Foto: The Climate Group
Photo: The Climate Group

Two of France’s largest companies yesterday promised to deliver major cuts to their carbon footprint and shift to greener transport technologies, ahead of the One Planet Summit in Paris today.

EDF and Schneider Electric, which together boast combined revenues of more than €95bn, both announced they had become the latest corporate giants to sign up to The Climate Group’s clean tech adoption initiatives.

Energy management major Schneider Electric said it had joined the RE100 campaign with a promise to source 100 per cent renewable electricity by 2030. It also confirmed it has signed up to the the EP100 campaign with a promise to double its energy productivity by the same date.

Meanwhile, French utility EDF became the latest high profile firm to join the recently launched EV100 campaign, which aims to make electric vehicles “the new normal”. EDF has promised to transition its fleet to electric vehicles by 2030 in support of the new initiative.

Helen Clarkson, CEO of The Climate Group, which co-ordinates the RE100, EP100 and EV100 campaigns, said the announcements underscore the business community’s commitment to delivering on the Paris Agreement.

“These companies are giants in their sectors, so their commitments to purchasing renewable energy, vastly improving energy productivity, and switching to electric vehicles, send clear and significant market signals,” she said in a statement.

The news came a day ahead of French President Emmanuel Macron’s One Planet Summit in Paris, a high level climate conference taking place exactly two years on from the brokering of the Paris Agreement.

Schneider Electric and EDF have also joined 89 other French companies ahead of the summit in signing the 2017 French Business Climate Pledge, which calls for a “collective change of course” to deliver a “drastic reduction” in global emissions.

Source: businessgreen.com

Jovana Mehandžić Đurđić: Free Charging of Electric Cars at IKEA

Photo: Private archive

We have all heard of the Swedish giant IKEA – the world’s leading retail chain with a wide range of home decor products. The main concept of IKEA involves developing products that are characterized by good design, functionality, quality and sustainability at such affordable prices that a huge number of people can afford them.

This is also the company to which the sustainable development is one of the important aspects of running the business, and therefore has developed the IKEA Group Sustainability Strategy for making the change “People and Planet Positive”. In addition to this Strategy, IKEA has been applying the IWAY standard for years, which represents the company’s code of conduct in many areas such as working conditions, prevention of child labor and environmental conditions.

Following innovations in all fields, IKEA has installed two chargers for electric cars in its first department store in Serbia, whose opening we are eagerly awaiting. While we are waiting for IKEA to open their doors to numerous buyers, we have used the opportunity to talk with Jovana Mehandžić Đurđić, Regional Manager for Sustainability of IKEA for Southeast Europe, about the chargers, renewable energy sources that IKEA uses, company’s sustainability principles but also about their plans for further development.

EP: IKEA is the first department store in our country that installed chargers for electric vehicles. Do you believe that there will be enough drivers of electric cars and therefore greater need for chargers?

Jovana Mehandzic Djurdjic: Sustainability is one of the key development principles of IKEA and we are trying to have a positive impact on people and the planet. When we talk about chargers for electric vehicles, it means that we encourage and motivate our customers to come to IKEA department store by means of a transport that is sustainable or at least more sustainable than traditional ones. In Great Britain, for example, in the last five years, IKEA has partnered with “Ecotricity” and together they offer free charging for electric cars. We believe that such a strategic approach has contributed to the increased use of electric cars in Great Britain and thus to the reduction of greenhouse gas emissions. Guided by this kind of examples, we believe that charging network and the increase of electric vehicles in Southeast Europe and thus in Serbia is still to come. Health and environment are important factors for the life quality of our customers, so IKEA offers them the opportunity to behave, as the company itself, more responsible to the world in which they live and in accordance with the principles of sustainable development. There will be a public transport line to the department store IKEA Belgrade East, so our customers will not have to use only their vehicles to come to our store.

 

EP: Can you tell us more about your chargers? How much does an hour of charging cost?

Jovana Mehandžić Đurđić: People will be able to charge their electric vehicles on two parking lots. Since the region of Southeast Europe is a relatively young market for the company IKEA, the department stores in Zagreb and Belgrade offer free charging of electric vehicles to our customers. We want to encourage people to turn to alternative energy sources to a greater extent, and this is just one of the activities in that direction. Globally, IKEA is considering installation of super-fast chargers, as well as Tesla’s chargers into each IKEA facility. Schneider Electric’s 22kW AC fast charger is installed in our department store in Belgrade. We believe that this is just the beginning, as the need grows, IKEA will adjust its capacities. Thus, for example, IKEA department store in Zagreb offers to charge of electric cars on eight parking lots IKEA is part of “Better Cotton Initiative” which means that the wood they use in production is certified and the origin is known. The goal is that by 2020, 100 % of wood they use, as well as paper and cardboard, comes from more sustainable and responsible source of energy. Today, IKEA is one of the biggest users of wood purchased in retail and with FSC certification (a guarantee that the wood comes to the end user by a strictly tracked chain – from wood through processing to production).

IKEA also takes particular care of reducing water consumption during the production process (e.g. during the production of cotton and textile dyeing) as well as in operational business. By 2020, IKEA has set to produce as much energy as they produce, and apparently, they are on the right way to achieve that, but not only through solar power plants on the roof but also by obtaining energy from wind parks that IKEA owns around the world. Also, they introduce numerous innovations in the field of circular economy, which involves converting waste into resources as well as prolonging the life of products. We encourage and motivate our customers to come to IKEA department store by means of transport that is sustainable or at least more sustainable than the traditional ones 66 In that sense, department store IKEA Belgrade East will use its own photovoltaic plant, that is solar panels of total installed power of 340 kWp, and on their installation, we cooperated with the company Strabag as well as domestic company MT-Komex. The efficiency of the panels is 15.4 percent and we believe that the use of solar energy will bring us sufficient savings in daily operation. EP Will the part of the produced energy for chargers come from RES? Will you sell the surplus of the produced energy or it is just for your own needs? When it comes to sustainability, each new department store that they build is characterized by state-of-art technological solutions, which is why their department store is among the most sustainable facilities in the region. The following innovations are applied in IKEA department stores in Belgrade and Zagreb: „Separation and management system for 23 waste fractions that reduce the amount of municipal waste to less than 10 percent, „Geothermal pumps for cooling and heating, „The use of rainwater for flushing toilets, „A modern building management system that optimizes resource consumption, Plant for purification of wastewater, „Solar panels on the roof and use of only LED lightning in the facilities that will significantly reduce the amount of electricity that we will need for everyday functioning. through four fast chargers of 22 kW AC, Etrel brand from Slovenia.

 

EP: What is IKEA’s expansion plan in the region and will you install chargers in all new department stores?

Jovana Mehandžić Đurđić: IKEA has an ambitious expansion plan in the region of Southeast Europe – it can easily be said that we are at the very beginning of growth in the four countries which that region includes (Slovenia, Croatia, Serbia, and Romania). Department store in Belgrade is 400th globally, and by 2025 we will open 13 more department stores in Slovenia, Croatia, Serbia, and Romania. We will continue to install chargers in each of our new department store that we build. We hope that by building this infrastructure we will draw attention to legislators to make this technology available to a higher number of people.

 

EP: IKEA is trying to be energy efficient and responsible to nature in every sense, so you have installed solar panels on the roof of your department store.

Jovana Mehandžić Đurđić: IKEA follows the values and the concept of its founder Ingvar Kamprad who grew up in Smaland, Sweden. Rocky landscape is dominant in Smaland, so its inhabitants have a reputation of being inventive since they use all raw materials in a thoughtful way and they do not recognize imperfect solutions. That spirit that also reflects the firm belief that no method is more efficient than a good example is incorporated into IKEA. In that sense, department store IKEA Belgrade East will use its own photovoltaic plant, that is solar panels of the total installed power of 340 kWp, and on their installation, we cooperated with the company Strabag as well as domestic company MT-Komex. The efficiency of the panels is 15.4 percent and we believe that the use of solar energy will bring us sufficient savings in daily operation.

EP: Will the part of the produced energy for chargers come from RES? Will you sell the surplus of the produced energy or it is just for your own needs?

Jovana Mehandžić Đurđić: Generally speaking, the solar power plant will supply part of our electricity consumption which is between 10 and 20 percent, depending on the season and the amount of solar energy. Chargers are definitely part of that system. The tender procedure, on our side, is still in process, so the answer to this question will soon be known.

EP: Does IKEA have eco vehicles in its fleet, such as electrical or hybrid?

Jovana Mehandžić Đurđić Internal policy and IKEA’s commitment is to use less and less traditional fuel. We support the use of advanced biofuels, since this resource is obtained from waste and in the next phase we will turn to electricity obtained from the green renewable energy source. IKEA actively promotes and encourages its employees and buyers to use more sustainable forms of transport and at the global level, we cooperate with our chain of suppliers and partners from industry in order to work together on innovations, ideas, and testing of the solutions in the field of transport and reduction of carbon footprint.

Prepared by: Nevena Đukić

IKEA is part of “Better Cotton Initiative” which means that the wood they use in production is certified and the origin is known. The goal is that by 2020, 100 % of wood they use, as well as paper and cardboard, comes from more sustainable and responsible source of energy. Today, IKEA is one of the biggest users of wood purchased in retail and with FSC certification (a guarantee that the wood comes to the end user by a strictly tracked chain – from wood through processing to production). IKEA also takes particular care of reducing water consumption during the production process (e.g. during the production of cotton and textile dyeing) as well as in operational business. By 2020, IKEA has set to produce as much energy as they produce, and apparently, they are on the right way to achieve that, but not only through solar power plants on the roof but also by obtaining energy from wind parks that IKEA owns around the world. Also, they introduce numerous innovations in the field of circular economy, which involves converting waste into resources as well as prolonging the life of products.

This interview was originally published in the eighth issue of the Energy Portal Bulletin, named ECOMOBILITY.

November Winds Provided Three Quarters of Scotland’s Power Needs, Data Shows

Foto: pixabay
Photo-illustration: Pixabay

Strong November winds helped generate more than three quarters of Scotland’s electricity needs for the month, once again demonstrating the “success story” of the renewables sector north of the border.

Data released today by WWF Scotland shows wind turbines provided 77 per cent of Scotland’s entire electricity demand for the month, and supplied enough power to meet the needs of every Scottish home on 25 of November’s 30 days.

Moreover, WWF Scotland estimates the generated wind output was sufficient to have potentially supplied 100 per cent of Scottish energy demand on seven days last month.

WWF Scotland’s acting director Dr Sam Gardner said the latest data, provided by WeatherEnergy, showed further investment in renewables and power storage was the way forward for Scotland.

Scotland’s renewable success story powered on during November,” said Gardner. “Over the course of the month Scotland’s windfarms generated the equivalent of 77 per cent of our total electricity demand. If we are to build on this success the UK Government must set out a route to market that encourages continued investment in onshore wind.

“Successive Scottish governments have set out a vision for renewables that has enabled the sector to flourish, drive down costs, create jobs and cut greenhouse gas emissions. The forthcoming energy strategy needs to build on this strong foundation and set out the ambitious vision and steps we need to take to heat our homes and make the transition to electric vehicles.”

It follows news last week that 43 per cent of electricity consumption in Wales in 2016 came from renewable power, up from 32 per cent during the previous year, according to official statistics.

The Welsh Government said data released on Thursday showed Wales was making “good progress” towards its goal of sourcing 70 per cent of its electricity from renewables by 2030, with the number of renewables projects up 23 per cent since 2014.

There are now 67,000 renewables projects operating in Wales, with capacity having increased by almost half since 2014 to make up 18 per cent of all electricity generation, according to the Energy Generation in Wales 2016 report.

The Welsh Government’s cabinet secretary for energy, planning and rural affairs, Lesley Griffiths, said her priorities were to increase energy efficiency, reduce reliance on fossil fuels for energy and to “actively manage the transition to a low carbon economy”.

“That is why I commissioned the Energy Generation in Wales study to provide a complete picture of energy in Wales and for us to see the progress that has been achieved,” she said. “Today’s report shows we are already making very encouraging progress on renewable energy… By using our abundant natural resources in a sustainable way, we can ensure energy continues its important role in achieving our energy and decarbonisation targets. By doing so, we will deliver a prosperous and low carbon Wales.”

Source: businessgreen.com

EA Technology Promises to Become Carbon Neutral Business

Photo-illustration: Pixabay
Photo-illustration: Pixabay

Cheshire-based energy networks firms EA Technology has promised to go carbon neutral, unveiling a seven point plan on Friday to slash its company emissions across heating, lighting and transport.

The firm, which specialises in managing electricity assets, has set out a ‘Carbon Action Plan’ it claims will radically boost its energy self-sufficiency and save thousands of pounds a year in energy bills.

Although the Carbon Action Plan doesn’t set a clear deadline to hit carbon neutral status, it does detail a number of steps EA Technology plans to take to get there.

They include a switch to LED lighting that it predicts will save more than £10,000 and 11 tonnes of carbon each year. Meanwhile a new solar panel installation at its Capenhurst headquarters will generate 40,000kWh of green electricity every year, saving a further £6,500 in electricity costs over the first year.

Any excess electricity generated by the array will be diverted to battery storage, and used either by the headquarters or to recharge employee’s electric vehicles at new on-site charge points.

Over the coming months EA Technology said it will also explore options to install low-carbon heating – such as ground source heat pumps, or hybrid heating systems – into its headquarters.

“Our Carbon Action Plan will give us a modern, integrated, low carbon footprint and we expect to see our emissions reduce year on year with immediate effect as well as delivering the company financial savings,” said Robert Davis, EA Technology chief executive.

“We have carried out a full energy consumption audit of the company looking at everything from encouraging staff to turn off lighting when it’s not needed to creating designated electric charging points in our car parks.

“In the next four years, we predict our people will drive to work in a hybrid or electric car, which will be far cheaper to tax and run. They will plug it in and we will use their batteries to power the company when electricity charges are at their peak. When it dips, we will power up their cars for free.

“As a company, we care about the planet and we want to do everything possible to lead the way in going green.”

Source: businessgreen.com

Green Light for New Scottish Oshore Wind Farms

Photo - Illustration: Pixabay
Photo-illustration: Pixabay

Dumfries and Galloway council last week approved more than 65MW of new onshore wind projects.

The council gave the green light to the 12-turbine, 40.8MW Windy Rig farm, which developers Element Power claim will deliver enough electricity to power more than 20,000 homes.

Planning permission for the site was submitted in 2015, but only approved by the council on Thursday.

“We are delighted that the Planning Committee approved this proposal today,” Element Power project manager Stuart Davidson said today. “We have worked hard on the proposal for four years. We have worked closely with local communities, reflecting and acting on feedback from consultees and have refined our plans to make sure that they are acceptable. We look forward to continue working closely with the community and local businesses as we now take the scheme forward.”

As part of the development Element Power will deliver a community benefit fund for nine community councils in the local area to Windy Rig. The fund will provide around £200,000 every year to support community projects.

Meanwhile, Muirhall Energy also received planning approval for its 25.6MW project near Langholm last week, also by Dumfries and Galloway council.

The eight-turbine Loganhead wind farm will also have a community benefit package, worth £128,000 a year, alongside a 10 per cent shared ownership offering in the project.

“We are clearly delighted that the planning committee followed the officer’s recommendation to approve our planning application for Loganhead Wind Farm,” said Alastair Yule, senior development manager at Muirhall Energy.

“Throughout this whole process we worked constructively with all consultees to deliver a well-designed wind farm, sympathetic to the local landscape and environment. We would like to thank everyone who has supported the wind farm, and look forward to delivering the project in the near future.”

Source: businessgreen.com

New Climate Study: Most Severe Warming Projections Are Now the Most Likely

Foto: Pixabay
Photo-illustration: Pixabay

Global warming, under the notorious “business-as-usual scenario” in which humans go on burning fossil fuels to power economic growth, could by 2100 be at least 15 percent warmer than the worst UN projections so far. And the spread of uncertainty in such gloomy forecasts has been narrowed as well.

Climate scientists had worked on the assumption that there was a 62 percent chance that the world would have warmed on average by more than 4°C if no action was taken to reduce greenhouse gas emissions.

But a new study has not only raised the stakes, it has narrowed the uncertainty. There is now a 93 percent chance that global warming will—once again, under the business-as-usual scenario—exceed 4°C by 2100.

And since the world’s nations met in Paris in 2015 and agreed to keep overall global warming to “well below” 2°C, even that figure represents “dangerous” global warming. One degree higher would count as “catastrophic.” And a rise of beyond 5°C would deliver the world into an unknown and unpredictable period of change.

Two U.S. scientists reported in the journal Nature that they went back to the climate models used as the basis for forecasts made by the UN’s Intergovernmental Panel on Climate Change and then matched the reasoning against observations.

In particular, they looked again at seasonal and monthly variability in climate and the latest thinking about energy use, and carbon dioxide emissions, and their impact on temperatures.

There has always been an argument about the long-term accuracy of climate models and what they can usefully predict about the real world by the century’s end. If anything, the new results suggest that tomorrow’s reality could be even worse.

“Our results suggest that it doesn’t make sense to dismiss the most-severe global warming projections based on the fact that climate models are imperfect in their simulation of the current climate,” said Patrick Brown, of the Carnegie Institution at Stanford University in California.

“On the contrary, we are showing that model shortcomings can be used to dismiss the least severe predictions.”

And, the authors warned: “Our results suggest that achieving any given global temperature stabilization target will require steeper greenhouse gas emissions reduction than previously calculated.”

Climate models are only as good as the climate data on which they are based, and one source of uncertainty has been the effect of warming on cloud formation: a warmer world means more evaporation, which could mean more warmth is trapped in the atmosphere—or it could mean more clouds, which reflect more solar radiation back into space.

For decades, researchers have tried to calculate with precision the links between ratios of greenhouse gases released from the combustion of coal, natural gas and oil, and shifts in average planetary temperature.

One of the Carnegie authors, Ken Caldeira of the Institution’s global ecology lab, has so far calculated the rate at which carbon dioxide sets about warming the atmosphere, and the capacity of greenhouse gases to go on warming the world for millennia.

The latest conclusions have been based on simpler evidence: the accuracy with which their forecast models can “predict” the recent past.

“It makes sense that the models that do the best job at simulating today’s observations might be the models with the most reliable predictions,” professor Caldeira said.

“Our study indicates that if emissions follow a commonly-used business-as-usual scenario, there is a 93% chance that global warming will exceed 4°C by the end of this century. Previous studies have put this likelihood at 62%.”

Source: ecowatch.com

Jinko Solar Posts Strong 3rd Quarter, Increases 2017 Shipping Guidance

Photo: Pixabay
Photo-illustration: Pixabay

Chinese solar manufacturer Jinko Solar has posted another strong financial quarter with year-over-year shipping and revenue increases and an increase to its full-year 2017 shipping guidance, solidifying its market leadership this year.

Jinko Solar published its third-quarter financial results on Thursday, revealing strong growth year-over-year but decreases across the board on a stronger second quarter. The company’s total solar module shipments for the quarter was 2,374 (MW) megawatts, a decrease of 17.7% from the 2,884 MW taken in during the second quarter of 2017 but an increase of 47.8% from the 1,606 MW taken in during the third quarter of 2016. The same can be said for company revenue, which reached RMB 6.42 billion ($964.8 million), a decrease of 19.0% from the second quarter of 2017 but an increase of 20.4% from the third quarter of 2016, and beating expectations by $115.4 million. Earnings per share were RMB0.80 ($0.12), beating expectations by $0.02.

“Module shipments during the quarter exceeded the high end of our guidance, reaching to 2,374 MW,” said Kangping Chen, JinkoSolar’s Chief Executive Officer.

“Demand in China remained strong during the quarter as the distributed generation (“DG”) market there grows rapidly. We have fully evaluated the various remedy recommendations from the US International Trade Commission and are awaiting its final decision on the Section 201 petition. Regardless of what the final outcome is, we strongly believe in the US solar market’s long-term growth trajectory and will adjust our strategy there accordingly.

“I remain confident in the long-term sustainability of our business as we continue to devote resources towards developing new technologies and supporting the expansion of our market share in exciting and rapidly growing markets.”

Looking forward, Jinko Solar expects to ship a total of between 2.3 and 2.5 GW (gigawatts) in the fourth quarter, and has elevated its full-year 2017 guidance to see total module shipments in the range of 9.6 to 9.8 GW, an increase on previous guidance of around 12%.

Source: cleantechnica.com

Republican Tax Bill Presents Grave Threat to Alaska’s Tribal Groups

Photo-illustration: Pixabay
Photo-illustration: Pixabay

For tribal people in northern Alaska, a Republican tax overhaul that was hastily cobbled together in congressional backrooms 3,000 miles away has raised fears that their entire way of life could be erased from this frigid corner of the US.

The Senate’s tax bill may land a decisive blow in a 30-year environmental battle over the Arctic national wildlife refuge, a vast untrammeled area hailed as America’s Serengeti by conservationists, by finally prising open the wilderness to oil and gas drilling. The region’s Gwich’in people fret that their primary food source, caribou, may be lost, and with it the future of the tribe itself.

“We are fighting for our way of life right now,” said Bernadette Demientieff, the executive director of the Gwich’in steering committee, who is spending the week in Washington DC to frantically plea the tribe’s case to Congress.

“Caribou provide 80% of our food, as well as our clothing. This is a sacred place and we will be wiped out if there is drilling there. We live off the land and this is our garden. Take that away and we starve.”

The reliance on hunted food like caribou is practical in an isolated place where a store-bought box of cereal can cost $24. But it is also deeply cultural – the Gwich’in, a community of 9,000 people spread across 15 settlements in Alaska and Canada, revere the animal in song and dance dating back as long as anyone can remember.

The 170,000-strong porcupine caribou herd, named after a river in the heart of a range the size of Wyoming, are hunted along their lengthy migratory route but the Gwich’in steer clear of them once they reach their coastal calving grounds each spring, so they can give birth and feast on lichen, moss and other foliage. More than 40,000 caribou are born each year before they trudge onward along the coast, to avoid the summer mosquitoes.

It’s in this nursery area on the coastal plan of the Arctic refuge, also known as the 1002 zone, that drilling is set to be permitted, with two lease sales for oil and gas to be sold off in the next decade. Scientists, aware of the refuge’s geography, where mountains and foothills press up against the coast, have warned that this narrow corridor could be broken up by new fossil fuel development.

“It’s probably one of the most significant wilderness areas left in the United States, if not North America,” said John Schoen, a wildlife biologist retired from the Alaska department of fish and game.

“If you overlay that narrow band of land with oil development, infrastructure of airfields and gravel roads and pipelines and pump stations, there really isn’t any place for the animals to go.”

As one of the last fragments of intact landscapes in the US, the Arctic refuge supports a riot of life, home to about 40 species of mammal, including the polar bear, and 42 fish species. About 200 types of birds, such as the snowy owl and long-tailed duck, migrate to all 50 states. Such a bounty draws comparison with totemic national parks such as Yellowstone and Yosemite, despite the relative obscurity of the Arctic reserve.

Within this 19m-acre protected area created by the Eisenhower administration in 1960, the 1.5m-acre coastal plain is an oddity. Despite its importance to the ecosystem, the land, which nestles alongside the Beaufort Sea, wasn’t designated as protected wilderness and it was left to Congress to decide its fate.

Since the 1980s, repeated attempts have been made to open up the area to drilling, as occurs along much of the rest of Alaska’s northern coast. The coastal plain contains America’s “largest unexplored, potentially productive geological onshore basin”, according to the US interior department, with a 1998 assessment estimating that there could be as much as 11.8bn barrels of recoverable oil beneath the plain.

Since the 1980s, repeated attempts have been made to open up the area to drilling, as occurs along much of the rest of Alaska’s northern coast. The coastal plain contains America’s “largest unexplored, potentially productive geological onshore basin”, according to the US interior department, with a 1998 assessment estimating that there could be as much as 11.8bn barrels of recoverable oil beneath the plain.

Environmentalists and sympathetic presidents have until now kept this oil underground but a long crusade by Lisa Murkowski, Republican senator from Alaska, to develop the coastal plain now appears to have paid off. Murkowski managed to add the coastal drilling leases into the overall tax bill, with the promise that the sales will bring in $1bn to the state and federal governments and stimulate a struggling local economy.

“Opening the 1002 area and tax reform both stand on their own, but combining them into the same bill, and then successfully passing that bill, makes this a great day to be an Alaskan,” Murkowski said after the Senate vote. She has been staunchly supported by other Alaska Republicans, with the US senator Dan Sullivan calling the prospect of drilling a “decades-long dream” that would be a “win for Alaska and a win for the nation”.

Some Alaskan businesses, particularly in the tourism sector, and a group of House Republicans have raised concerns that the drilling would ruin the image of a pristine wilderness and exacerbate climate change. But it seems unlikely this squeamishness will derail the proposal once the Senate and House tax bills are meshed and sent to Donald Trump’s desk.

Any drilling “would be very disappointing,” said Carlos Curbelo, a Florida Republican who opposed the incursion into the refuge. “But I doubt that I would deny all of my constituents the opportunity to experience tax relief because of any one provision,” he added.

Even if drilling is permitted, it’s unclear whether energy interests will flock to the region. The expense of setting up shop in such a remote area, while fending off legal challenges from green groups, may not appeal to companies at a time when the market price of oil is under $60.

Regardless, the Trump administration has demonstrated particular zeal in peeling away protections from public land. The Arctic refuge is set to follow the Bears Ears and Grand Staircase national monuments as parts of America where the doors are being flung open to drilling, tree felling, grazing and other activities. This week, in another reserve lying to the west of the Arctic refuge, the Trump administration offered up 10.3m acres, an area rife with caribou, grizzly bears and migratory birds, to oil companies for leasing.

“Trump is auctioning off our wildlife and a livable climate to the highest bidders. It’s disgusting,” said Kristen Monsell, a senior attorney at the Center for Biological Diversity. “North Alaska is the country’s last frontier, and he’s letting the oil industry suck the life out of it.”

The potential arrival of drilling, even if it occurs years from now, would be just the latest bewildering change for the Gwich’in. The Arctic is warming twice as quickly as the global average, threatening dozens of communities with potential inundation or subsidence as ice recedes and thaws. Wildlife is shifting so quickly that tribes are struggling to catch food while coming up with new words for alien-like creatures, such as wasps, never seen in the area before.

“I’ve never seen an environment like this, our elders have never seen an environment like this,” said Demientieff. “We used to go trick-or-treating in the snow in Fort Yukon and this year there was no snow in October. It’s very strange. It scares me to think what is coming next.”

Source: theguardian

Electric Cars Already Cheaper to Own and Run than Petrol or Diesel – Study

Photo: Pixabay
Photo-illustration: Pixabay

Electric cars are already cheaper to own and run than petrol or diesel cars in the UK, US and Japan, new research shows.

The lower cost is a key factor driving the rapid rise in electric car sales now underway, say the researchers. At the moment the cost is partly because of government support, but electric cars are expected to become the cheapest option without subsidies in a few years.

The researchers analysed the total cost of ownership of cars over four years, including the purchase price and depreciation, fuel, insurance, taxation and maintenance. They were surprised to find that pure electric cars came out cheapest in all the markets they examined: UK, Japan, Texas and California.

Pure electric cars have much lower fuel costs – electricity is cheaper than petrol or diesel – and maintenance costs, as the engines are simpler and help brake the car, saving on brake pads. In the UK, the annual cost was about 10% lower than for petrol or diesel cars in 2015, the latest year analysed.

Hybrid cars which cannot be plugged in and attract lower subsidies, were usually a little more expensive than petrol or diesel cars. Plug-in hybrids were found to be significantly more expensive – buyers are effectively paying for two engines in one car, the researchers said. The exception in this case was Japan, where plug-in hybrids receive higher subsidies.

“We were surprised and encouraged because, as we scale up production, pure electric vehicles are going to be becoming cheaper and we expect battery costs are going to fall,” said James Tate, who conducted the research published in the journal Applied Energy with Kate Palmer and colleagues at the University of Leeds, UK. “It is a really good news story.”

Pure electric cars receive a sales subsidy of about £5,000 in the UK and Japan and £6,500 in the US. “The subsidies are reasonably expensive at the moment but they are expected to tail off,” said Tate. He estimates that an electric car such as the Nissan Leaf will become as cheap to own and run as a petrol car without subsidy by 2025. Renault expects this to happen in the early 2020s.

The push to roll out electric cars, which produce less climate-warming carbon emissions, has been supercharged by concerns over air pollution, particularly from diesel cars. In the UK, where toxic air is at illegal levels in most urban areas, sales of diesel vehicles have plummeted by 30% in the last year while sales of electric cars have soared by 37%.

At current rates, sales of electric cars could outstrip diesel cars as early as May 2019, according to analysis by Matt Finch, at the Energy and Climate Intelligence Unit in the UK: “This date is incredible, as clearly it is only 18 months away.” Tate said: “The challenge is whether the manufacturers have the capacity to generate these vehicles. Demand significantly outstrips supply.”

Viktor Irle of analysts EV-Volumes.com said there are now good electric car options at the low cost end, like the Nissan Leaf, and high cost end, like the Tesla Model S, but not in the middle range, where family cars usually sit. “There are no good options there at the moment,” he said. “I guess the traditional car manufacturers are a bit afraid it will cannibalise sales of their conventional cars, which are bestsellers.”

Air pollution concerns are especially acute in China, which is now the biggest market for electric cars and growing rapidly, mainly driven by domestic manufacturers including BYD, Geely and Beijing Auto. “China is stealing the march on everybody and they will be the leaders of that market,” said Tate. “The European and US motor industry have been caught napping.”

However, Steve Gooding, director of the RAC Foundation, said the UK electric car market remained small at present: “There are 32m cars in the UK – only around 120,000 are ultra-clean [electric]. The petrol and diesel juggernaut will take some halting.”

He also warned that governments could in future start taxing electric vehicles to recoup the large sums lost from falling fuel duty. “And cost [of ownership] isn’t everything,” he said. “Practicality and usability are key. We need a public charging network that is extensive, reliable and offers recharging at the speeds car owners require.”

The government announced £200m in funding for charging infrastructure on 22 November, to be matched by industry. Transport minister Jesse Norman said: “The UK now has over 11,500 publicly accessible charge points, including over 900 rapid charge points. This is one of the largest rapid networks in Europe.”

Tate said one aspect which also needs addressing is social equity, as wealthier people who can afford the upfront cost of an electric vehicle and who have off-road parking for home charging have easier access to cheaper motoring.

Source: theguardian

 

European Utilities Commit To 100% Carbon-Neutral Electricity “Well Before” 2050 … Because It’s Cheaper

Photo-illustration: Pixabay
Photo-illustration: Pixabay

Eurelectric is not just another euphonious name for a trade organization no one has ever heard of. It is the Union of the Electricity Industry for Europe. Its president is Francesco Starace, the CEO of the Italian energy giant Enel. Its vice president is Magnus Hall, CEO of Vattenfall.

Its mandate is to represent the interests of 3,500 electric companies all across the European continent on major issues from electricity generation and markets, to distribution networks, to environmental and sustainability. Its members create more than €200 billion in revenue each year, so when it issues a call for carbon-neutral electricity all across Europe, its words carry a lot of weight with policymakers and government officials.

The members of Eurelectric have unanimously agreed to a Vision Declaration that commits them to an ambitious program of making all electricity generated in Europe carbon neutral by 2050. “Our industry sees a great opportunity on the path towards a progressively decarbonized and fully sustainable European energy future. Electricity is playing a growing role in making this vision happen and Eurelectric is determined to accelerate the energy transition through a progressive electrification of Europe’s energy consumption while making the European power sector carbon-neutral well before mid-century,” says Francesco Starace.

Part of Eurelectric’s mission is to provide clean electricity to power the industries that are largely responsible for carbon emissions today using green electricity in the future.

“Electrification of heating, transport, and industry is a win-win. It comes with higher efficiency and lower CO2 emissions. We should do everything possible to advance electrification with smart regulation,” says Magnus Hall.

Decentralizing the electrical grid and incorporating digital technology will play a large role in meeting Eurelectric’s goals. “The investment required in clean electricity and transition-enabling technologies is huge. This statement reflects our full commitment to invest in innovation, to build new cross-sector business models, and ensure that electricity keeps creating value in decades to come,” said Alistair Philips-Davies, CEO of SSE and vice president of Eurelectric.

It is refreshing to see a regional commitment to clean electricity in Europe. Industry leaders in the US would do well to study the European approach and adjust their thinking accordingly.

Source: cleantechnica.com

EVgo Opens Its 1,000th DC Fast-Charging Station In US

Photo: Pixabay
Photo-illustration: Pixabay

The largest operator of public fast-charging stations for electric vehicles, EVgo, has just opened its 1,000th DC charging station in the US, according to an email sent to CleanTechnica.

The 1,000th EVgo station — officially opened in partnership with Nissan North America — is located in Falls Church, Virginia, outside of Washington DC, at a new apartment community dubbed The Loren (developed by The Bozzuto Group).

The new site was selected owing to a recent EVgo study, which found that the metro area neighboring Falls Church was one of the top cities for EVgo DC fast charging utilization in the US — with a rank of 8th amongst cities, and an average of 96,600 miles charged per month.

An email sent to CleanTechnica provides more: “The Loren apartment complex is located along Arlington Boulevard, which allows for easy access to Washington, DC, making the location perfect for commuters and students to charge up quickly on their way to and from the nation’s capital. Additionally, the DC Fast Chargers are an important feature for EV owners who live in the apartment complex, as they might not otherwise have such convenient access to a charging option of this speed.

“… The Falls Church station includes two DC Fast Chargers. Each of the chargers is capable of delivering up to 50 kW of charge, which provides 80% state of charge in 30 minutes for most electric vehicles, equivalent to about 150 miles of range per hour.”

What that means effectively is that users will be able to fully charge the new 2018 Nissan LEAF in just an hour or so — not a bad deal for those living in the area, though perhaps still a bit long to wait for a full charge if you are on a long road trip. Obviously, though, most electric vehicle owners generally charge at home, overnight (which is obviously very convenient), rather than relying full time on networks such as EVgo’s — so the speed is almost entirely an issue for those making long-distance trips than it is for those commuting and/or running errands.

The email provides a bit more information on the EVgo system: “EVgo utilizes a variety of flexible charging solutions including pay-as-you-go, low-cost membership charging plans and unlimited charging plans for customers of partner OEMs, including Nissan, BMW, and Ford. Additionally by owning and operating its stations, EVgo is able provide the best customer experience in EV charging. With its newly launched mobile app, customers can locate and utilize chargers nearby without having to carry an access card.”

The EVgo fast chargers are both CHAdeMO and CCS compatible, as a reminder. EVgo now operates in 66 of the top electric vehicle markets in the US, covering many of the major cities in the country.

Source: cleantechnica.com

World’s Plastic Nightmare May Never End as China’s Demand Set to Soar

Photo: Pixabay
Photo-illustration: Pixabay

First, the good news. On Wednesday, more than 200 countries signed a United Nations resolution to eliminate plastic pollution in our oceans.

Now the bad news. China will stop accepting imports of plastic trash from other countries as of Jan. 1. That might sound like a good move for the world’s top ocean plastic polluter. But in an awful twist, China’s ban on foreign plastic trash could actually leave a massive hole in its domestic scrap recycling program. This means the Chinese are now demanding more new plastic to replace salvaged material, Bloomberg reported.

Cue the global plastics industry tenting their fingers and muttering “Excellent,” Mr. Burns style.

According to Bloomberg, U.S. chemical makers such as DowDuPont Inc. “are rushing to find markets for millions of tons of new production amid an industry investment binge. U.S. exports of one common plastic are expected to quintuple by 2020.

“It’s a good time to be bringing on some new assets,” Mark Lashier, chief executive officer of Chevron Phillips Chemical Co., said interview during the launch of two polyethylene plants in Old Ocean, Texas last month. “If you pull recycled plastic out, that market demand is going to increase.”

China is the world’s top importer of plastic leftovers. The country took in 51 percent of the world’s plastic trash last year, including about 70 percent of U.S. plastic scrap.

Reuters also reported that producers around the world are gearing up for China’s ever-soaring plastic demand:

To make up for the loss of recycled plastic, petrochemical producers and exporters to China from the Middle East, South Korea, Thailand and Singapore are expected to receive more orders for products including polyethylene, a thermoplastic found in almost everything from grocery bags to bubble wraps, pipes, medical devices and even bulletproof vests.

“From next year, demand for polyethylene would get even better as the impact of the ban would be felt,” said a source from a Chinese firm that produces and markets petroleum and petrochemical products.

Each year, 8 million metric tons of petroleum-based plastics get dumped into our seas, literally choking marine life and wrecking havoc to ocean ecosystems and the larger food chain. Towns, cities and even entire countries have implemented laws against certain plastic items such as grocery bags and drinking straws.

Incidentally, while China did join the United Nations’ recent call to stop ocean plastic litter, the resolution stopped short of setting any specific targets or timelines. China, as well as the U.S. and India, reportedly refused to include in the resolution any specific reduction goals, according to the Independent.

Meanwhile, a new report released by the Center for International Environmental Law highlights how the plastics industry had long known about the problem of ocean plastics.

The report, Plastic Industry Awareness of the Ocean Plastics Problem, suggests that the chemical and petroleum industries were aware of, or should have been aware of, the problems caused by their products by no later than the 1970s.

“Unfortunately, the answer to both when the plastic industry knew their products would contribute to massive public harms and what they did with that information suggests they followed Big Oil’s playbook on climate change: deny, confuse, and fight regulation and effective solutions,” said Steven Feit, CIEL Attorney and lead author.

Source: ecowatch.com

EDF Renewable Energy Partners With PG&E For 40 MWh Of Behind-The-Meter Storage

Photo: Pixabay
Photo-illustration: Pixabay

EDF Renewable Energy, a subsidiary of EDF Group, has been chosen by Pacific Gas & Electric, the primary utility company serving the northern California community and the San Francisco Bay Area, to provide 40 megawatt-hours of “behind the meter” energy storage for its commercial and industrial customers.

Electricity is like compressed air. It has to be used right away or it is wasted. A conventional electrical grid has little ability to store energy or adjust for increases in demand. Utility companies have to make more electricity than they need in order to have enough. The excess is lost, which equates to lost revenue.

Grid-scale storage is expensive, but so is generating electricity that never gets used. Bringing so-called peaker plants online to supply more electricity when demand is high is also expensive. Storage options help balance the flow of electricity across the grid and soak up excess capacity that can be used later, turning power that would otherwise be wasted into more revenue.

Behind-the-meter storage allows customers to better manage their own energy usage. They can charge their batteries during times when rates are low and use the stored energy later when rates are high, avoiding demand charges that can double or triple the usual cost of electricity. In most cases, they can also continue to operate even if the main utility grid is down. And when appropriate, they can send power back to the grid and earn some income to offset the cost of the storage system. EDF’s proprietary PEGASE Energy Management System works seamlessly in the background to manage the behind-the-meter storage system and maximize the benefits available to customers.

Martin Wyspianski, PG&E senior director for energy portfolio procurement and policy, is happy with the progress his company has made toward meeting California’s renewable energy and storage goal of 1325 megawatts by 2020. “As our clean energy portfolio grows, so does the importance of storage technology. These contracts and the storage capacity they represent will help us better integrate our growing renewable generation sources, and bring increased reliability to the grid. They are an important milestone in our progress toward a clean energy future,” he tells The Financial Times.

Source: cleantechnica.com

Endangered Species? Ecotricity Flicks Switch on New English Onshore Wind Farm

Foto-ilustracija: Pixabay
Photo-illustration: Pixabay

Ecotricity has officially switched on its Alveston onshore wind farm in Gloucestershire, warning the 6.9MW project could be one of the last of its kind to be built in England.

More than a decade in development, the three-turbine wind park close to the M5 motorway is expected to generate enough power for more than 3,000 homes over the next 30 years.

The site also has planning permission for a 10MW grid-scale battery storage project, which the firm said could share the grid connection with the turbines to better manage supply and demand.

The project was officially opened yesterday by Ecotricity founder and CEO Dale Vince, who lamented the fact the onshore wind development could be one of the last to be built in England for years to come due to current government policy.

The government has locked onshore wind and solar farm out of competitions for clean power contracts and has previously tweaked planning rules to make it harder for projects to gain consent. The Conservative Party manifesto at the last election explicitly ruled out financial support for new onshore wind farms in England, despite the technology offering the lowest costs form of clean power capacity.

Vince said England’s onshore wind industry had been “effectively killed off by government policy”.

The government has recently said it is exploring whether onshore wind projects in parts of Scotland and Wales could bid for price support contracts through in future clean energy auctions if it can get around current rules that prevent geographically-specific support.

Meanwhile, the Welsh Government last month urged the government to “think again” on its onshore wind ban, which it said was “threatening” the renewables sector. A recent ECIU report also claimed onshore wind was the cheapest form of new power generation available, and that failure to develop such farms in England could add more than £1bn to consumer bills over the next four years.

However, while some companies are said to be exploring ways to build subsidy free onshore wind farms the effective block on new developments in England remains in place.

Vince therefore described yesterday’s Alveston wind park opening as “bittersweet”.

“It’s always great to build another wind park and put it into operation,” he said. “This one is a little bittersweet because without a change of government, or government policy, this could be the last one built in England. Current government policy to prevent new wind parks in England makes no sense and is a political choice – because onshore energy isn’t just good for the environment, it makes good economic sense too.”

The news comes after Ecotricity last week announced a partnership with EV chargepoint firm Rolec as part of a bundle of new energy tariff offerings for customers who drive electric vehicles.

Source: businessgreen.com