David Cameron calls high-speed rail link an "engine for growth" that will reinvigorate regional economies
The government has today unveiled plans for the next phase of the UK's HS2 high-speed rail line, promising a faster and greener service between London and the north of the country. The new section extends...
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