In depth: SmartMotor puts novel PMG design to tidal test

Published  4 July 2011 16:48 GMT

Tidal pioneer MCT seeks a buyer to take it to the next level

Published  30 June 2011 15:52 GMT

Mersey tidal barrage shelved over level of UK marine support

Published  27 June 2011 13:26 GMT

Chilean court orders work to halt on 2.8GW hydropower project

Published  23 June 2011 9:41 GMT

Alstom dips toe in wave-energy waters with 40% AWS stake

Published  22 June 2011 9:30 GMT

Work begins to install Oyster wave-energy device off Scotland

Published  21 June 2011 15:37 GMT

Hydropower protocol aims to put big dams on sustainable footing

Published  17 June 2011 11:19 GMT

New marine device leads the tidal energy depth charge

Published  17 June 2011 10:23 GMT

Hyundai Heavy to pursue tidal projects after Korea tests

Published  15 June 2011 18:00 GMT

Wave energy pioneer Pelamis to axe one third of its workers

Published  14 June 2011 9:28 GMT

US wind owners take legal action over BPA curtailments

Published  14 June 2011 0:09 GMT

In depth: Pelamis buoyed by Shetland Islands lease

Published  7 June 2011 12:29 GMT

Work can start on 11GW Belo Monte Amazon hydro project

Published  2 June 2011 16:34 GMT

UK and Canadian marine pioneers sign development pact

Published  24 May 2011 14:10 GMT

Emec adds extra berths for emerging marine renewables

Published  23 May 2011 11:40 GMT

Mandatory curtailment impacts on 12.4GWh of US northwest wind

Published  20 May 2011 21:27 GMT

Aquamarine gets seabed leases for 40MW wave project

Published  19 May 2011 16:23 GMT

BPA may curtail wind turbines this week amid heavy runoff

Published  17 May 2011 0:33 GMT

Winged wonder wave-power machine is set to get wet

Published  16 May 2011 14:59 GMT

Controversial 2.8GW Chilean hydro project gets local approval

Published  10 May 2011 16:51 GMT