Station lights harness kinetic energy from footsteps
Heavy foot traffic at busy subway stations could soon be widely used to power station lighting and other electrical equipment thanks to technology currently being trialled in Tokyo. In a small-scale...
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