A tiptoe in the water

Published  10 September 2009 22:00 GMT

Small hydro: it's not just a drop in the ocean

Published  9 September 2009 9:54 GMT

UK says Copenhagen climate deal "hanging in the balance"

Published  8 September 2009 11:36 GMT

Not just a drop in the ocean

Published  3 September 2009 22:00 GMT

Even mini-dams still mired in controversy

Published  3 September 2009 22:00 GMT

Wave Hub testing facility: it’s all to plug and play for

Published  26 August 2009 20:14 GMT

Lack of funds could derail Scotland's marine dreams

Published  26 August 2009 12:20 GMT

Brazil's Amazonian Jirau dam faces new legal battles

Published  26 August 2009 8:45 GMT

Hydro Green hydrokinetic turbine begins Minnesota operation

Published  23 August 2009 23:07 GMT

Langlee inks deal to build 24MW wave-power plant off Turkey

Published  21 August 2009 9:41 GMT

New Zealand's Meridian buys into solar with Cleantech America

Published  20 August 2009 12:01 GMT

Atlantis' Solon-K turbine emerges out of a high tide

Published  19 August 2009 20:46 GMT

Maine and feds to coordinate hydrokinetic reviews

Published  19 August 2009 19:19 GMT

76 presumed dead after Russian hydro plant disaster

Published  18 August 2009 16:22 GMT

Statkraft expansion depends on extra government capital

Published  18 August 2009 10:00 GMT

Rock slippage leaves SSE's Glendoe down for the count

Published  18 August 2009 9:22 GMT

Dream of green ocean paradise at hand

Published  12 August 2009 9:34 GMT

Aquamarine Power straps first Oyster device to seabed

Published  12 August 2009 9:25 GMT

Hydro opponents celebrate

Published  7 August 2009 8:21 GMT

Scotland opens its forests to new hydroelectric projects

Published  6 August 2009 10:23 GMT