NRG Energy announces plans to build 6.2MW solar system on the roof of the Mandalay Bay Resort Convention Centre
In Las Vegas, everything is on a grander scale - so it should come as no surprise the gambling capital of the world will soon be home to one of the world's largest rooftop solar systems. NRG Energy...
Tech giant quadruples number of locations for US customers to hand in old iPhones as part of recycling and reuse drive
GreenBiz releases its latest update on soaring renewables demand from US corporates
Record amount of future new wind capacity will be financed from last year's investment, according to WindEurope
Nation known for its natural beauty is under pressure with extinctions, polluted rivers and blighted lakes