Gina McCarthy uses first set-piece speech to argue that controversial emissions regulations will 'spark business innovation'
The new boss at the US Environmental Protection Agency (EPA) has used her first public speech since taking up the role to categorically reject accusations the watchdog's carbon legislation will damage...
White House announces series of initiatives to boost the number of electric vehicle charging stations across the US
Paris deal now likely to take effect before end of 2017, as UN invites countries to special ratification event in September
Risk-averse financiers including Aviva, BlackRock and State Street are pursuing renewable energy projects and seeing steady returns
Partnership with Starwood Energy Group will see discount retailer use 100 per cent wind power in 60 of its stores