Melting Ice – the Future of the Arctic

https://youtu.be/U0aNeYZL8jY
Climate change in the Arctic is fueling not only fear, but also hope. Sea levels will rise and flood many regions. But the melting ice will also expose new land with reserves of oil, gas and minerals. New sea routes are also emerging.

The melting of the ice in the far north has given reason for great optimism, as newly-found mineral resources promise the Inuit a better life. But international corporations and self-proclaimed ‘partners’ such as China also have their eye on the treasures of the Arctic. Some even dream of a polar Silk Road. As large corporations position themselves to exploit the treasures of the far north, the indigenous people, the Inuit, are fighting for their independence.

The DW Documentary team spent four weeks with a geological expedition to the north coast of Canada – a place where no human has ever set foot before – and were present at the geologists world’s northernmost spring. A microbiologist with them also collected DNA samples that could help in the development of new vaccines against resistant germs. However, the most important resource in the far north is still fish: Greenland supplies half the world with it, yet it still doesn’t bring in enough to finance necessary investments in its underdeveloped infrastructure. And in Canada, the Inuit are also struggling with their government for the right to share in the wealth of their own land.

To What Extent is Sea Level Rise Caused by Human Activity?

Global sea-level rise began accelerating ‘30 years earlier’ than previously thought.

Global sea-level rise began to accelerate in the 1960s, 30 years earlier than suggested by previous assessments, a new study finds.

The study, published in Nature Climate Change, introduces a new technique to more accurately determine historical global sea levels by combining two different statistical approaches.

It was found that the southern hemisphere, home to many developing small island nations, experienced the majority of the observed sea-level rise, lead author Dr. Sönke Dangendorf tells Carbon Brief.