Has the stilling of surface wind speed ended in China?

The most significant feature of global land surface wind speed (SWS) recently has been the long-term weakening trend since the 1960s, that is, the phenomenon known as global terrestrial stilling. Many studies have found that ...

Energy agency: End new fossil fuel supply investments

The International Energy Agency says immediate action is needed to reshape the world's energy sector in order to meet ambitious climate goals by 2050, including ending investments in new coal mines, oil and gas wells.

Preparing for climate's impact on renewables

Reducing the impacts of climate change will require substantial investments in renewable energy sources. But climate change itself could affect those renewable alternatives: changing yields for biomass crops, reduced streamflow ...

Self-healing composites extend a product's lifespan

Nearly 20 million tons of polymer composite materials are produced around the world every year, and the market is growing by some 5% annually. That's according to JEC, an international composites-industry organization, which ...

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