The more the planet warms, the more cities are finding they need new ways to keep urban temperatures down and protect their residents. Heatwaves are already by far the deadliest weather-related disasters...

KPA Unicon and Keravan Lämpövoima Oy, a subsidiary of Keravan Energia and an operator of a bio-power plant, have signed a contract for Unicon Condenser, which will significantly improve energy efficiency of...

The sweltering temperatures on the tube’s Northern line will soon begin keeping homes in Islington, north London, cosy through the colder months, under a scheme to harness the heat from the underground. By...