Add Yahoo as a preferred source to see more of our stories on Google. -Credit:Western Daily press A Severn Barrage with the potential to generate around 7% of the UK's energy needs has been ruled out ...

Plans for a tidal barrage generating power on the Severn estuary were dealt a further blow on Wednesday when the government ruled out proceeding on current plans. However, ministers said if major ...

New commission "will have the expertise and independence it needs to explore whether using the Severn Estuary to create sustainable power is attainable and viable." The notion of harnessing the Severn ...

A mixed flock of wading birds, mostly dunlin and some ringed plovers, in flight over the River Severn estuary. Photograph: Colin Hipwell/Alamy 9.24am: Peter Hain, the shadow Welsh secretary, quit ...

Small 50kW version of Scottish technology developer's design installed off Brittany in regional sector's first deployment in over a decade France’s promising but stalled tidal power play has found a ...

In a new study of tidal marsh resilience to sea level rise, geologist and first author Brian Yellen at the University of Massachusetts Amherst and colleagues observed that Hudson River Estuary marshes ...

New plans to harness energy from the Severn Estuary must be "nature positive", the RSPB has warned. The message comes after a commission was launched - backed by the UK and Welsh governments. The ...