Now playing Next Portugal Portugal to demolish buildings threatened by coastal erosion Portugal plans to spend almost 470 million euros to try to reduce the risks to it population from coastal erosion and its vulnerability to climate change. 10/11/2018
Now playing Next World Coastal erosion threatens Portugal's beaches Portugal’s beaches are among the most affected by coastal erosion in Europe. In vulnerable areas, the coastline has already retreated up to 100 meters. 25/10/2018
Now playing Next USA Hawaii's main coastline expanded 1.5 kilometres due to lava Hawaii’s main island coastline has extended into the sea by 1.5 kilometres following the continual eruption of the Kilauea volcano since May. 31/07/2018
Now playing Next world news Antarctica is now melting three times faster than ever before That's according to a new international study. Scientists say since 1992, three-trillion tons of ice has melted 14/06/2018
Now playing Next no comment Record number of cold-stunned turtles in Texas A new state record has been set for the number of cold-stunned sea turtles found along the coast of Texas, according to the US National Park Service. 18/01/2018
Now playing Next Libya Migrant prison in Libya acts as deterrent to would-be asylum seekers 08/08/2017
Now playing Next Ireland Irish beach "returns" after 33-year absence Dooagh Bay in the far west of Ireland has seen its sandy beach return, 33 years after it was washed away in a storm. 09/05/2017
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