لورانس توبيانا - آخر أخبار اليوم | الجزيرة نت

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أثارت بداية عام 2017 شعورا بالذعر والارتياع بين حصة متزايدة من سكان العالَم الذين يدركون خطورة التهديد الوجودي الذي يفرضه تغير المناخ.

FILE - This July 10, 2008 file photo made with a fisheye lens shows ice floes in Baffin Bay above the Arctic Circle, seen from the Canadian Coast Guard icebreaker Louis S. St-Laurent. In the annual Arctic Report Card, released Tuesday, Dec. 15, 2015 by the National Oceanic and Atmospheric Administration. a record emerged for sea ice, which appears when Arctic Ocean water freezes. If governments are serious about the global warming targets they adopted in Paris, scientists say they have two options: eliminating fossil fuels immediately or finding ways to undo their damage to the climate system in the future. The first is politically impossible _ the world is still hooked on using oil, coal and natural gas _ which leaves the option of a major cleanup of the atmosphere later this century. (AP Photo/The Canadian Press, Jonathan Hayward)