The Alcatraz microgrid stands as a model for installing modern energy technology under challenging circumstances
The 22-acre island in San Francisco Bay is now a tourist attraction operated by the National Park Service. But until 1963, "The Rock" housed a supposedly inescapable prison made famous by the movie "Escape...
UN climate secretariat says funding commitment comes at 'a critical time' given level of outstanding contributions from governments
Uber rival Lyft announces plan to offset carbon impact of every journey booked on its platform
In its first sustainability report the world's largest sugar producer promises all its plastic packaging will be reusable, recyclable, bio-degradable or compostable by 2030
The start-up believes a blockchain-based reward system could be the answer to workplace energy saving - and National Rail is its first guinea pig