paul brown

U.S. Nuclear Closures Could Raise Emissions

Oct 17, 2013
American nuclear power is fighting to survive because the price of natural gas has plunged. But without enough renewable replacements, closures could lead to a big rise in emissions rates.

Both Salmon and Hydropower Can Thrive

Oct 13, 2013
Scientists have produced a handbook that shows how better river management can mean more breeding success for migratory fish and more electricity from a vital source of renewable energy.

Emissions Rate Puts Billion More at Risk

Oct 11, 2013
Climate impact researchers warn that drastic changes caused by global warming could put a billion more people at risk of serious food and water shortages unless action is taken now to cut greenhouse gas emission rates.
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Parts of Europe Heating Faster Than Global Average

Sep 13, 2013
Climate change hits different regions in different ways. As Europe's climate warms, some areas are already trying to adapt. New crops are being planted and there's a call for buildings that don't overheat in warm weather.

Fukushima’s Legacy Is Just Beginning

Aug 26, 2013
The highly radioactive water leaking from the wrecked Fukushima plant is part of a problem that Japan will take decades to resolve and that will blight many thousands of lives.

More Sunshine in Spain Not Always Good News

Jun 11, 2013
A study shows that cloud cover has been falling in Spain since the 1980s leading to new opportunities in solar power generation but also increased risks of desertification and harm to human health.

Linked Renewable Power Systems Can Avoid Blackouts

Apr 4, 2013
Critics of renewable energy have always claimed that sun and wind are only intermittent producers and that back-up fossil fuel plants are needed to make them viable. But German engineers have proven otherwise.