New study offers roadmap for coal phase-out

Coal will need to be phased out of the world's economy to meet the climate change challenge, but this can work properly only if social objectives and local stakeholders are involved in the process, an international group ...

Gold mining restricts Amazon rainforest recovery

Gold mining significantly limits the regrowth of Amazon forests, greatly reducing their ability to accumulate carbon, according to a new study. The researchers warn that the impacts of mining on tropical forests are long-lasting ...

Recovery of sea otter populations yields more benefits than costs

Since their reintroduction to the Pacific coast in the 1970s, the sea otters' rapid recovery and voracious appetite for tasty shellfish such as urchins, clams and crabs has brought them into conflict with coastal communities ...

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