Desert solar array in Arizona will be used to provide power to 14 US Navy bases in California
Lower heating demand, less coal and more renewables mean energy emissions have fallen to lowest levels since 1991, EIA data shows
BusinessGreen spotlights the activities of three organisations embedding sustainability into their supply chain
Democrats campaign recruits former US vice president in bid to appeal to millenials concerned about climate change
Wind and solar PV now deliver two-thirds of new electricity generating capacity in the US, as cost of clean tech falls across the board
Trump accused of lying as he denies saying climate change is a hoax, while Clinton pledges more support for clean energy
Landmark case kicks off today in Court of Appeals for the District of Columbia, with opponents and supporters of the pioneering legislation set to make their case
Partnership for Resilience and Preparedness aims to make use of 'Big Data' to enhance US climate resilience
President Obama signs Memorandum to link climate and national security policy as renowned scientists slam Donald Trump for stance on climate action
US airline announces it has inked long term biofuel deal with SG Preston, delivering one of the largest renewable jet fuel deals in aviation history