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Showing posts from August, 2022

Arctic is warming nearly four times faster than the rest of the world – new research

New research estimates that the Arctic may be warming four times faster than the rest of the world. Netta Arobas/Shutterstock The Earth is approximately 1.1℃ warmer than it was at the start of the industrial revolution. That warming has not been uniform, with some regions warming at a far greater pace. One such region is the Arctic. A new study shows that the Arctic has warmed nearly four times faster than the rest of the world over the past 43 years. This means the Arctic is on average around 3℃ warmer than it was in 1980. This is alarming, because the Arctic contains sensitive and delicately balanced climate components that, if pushed too hard, will respond with global consequences. Why is the Arctic warming so much faster? A large part of the explanation relates to sea ice. This is a thin layer (typically one metre to five metres thick) of sea water that freezes in winter and partially melts in the summer. The sea ice is covered in a b

The Farmer of Myddfai

Above the village of Myddfai, Escairllaethdy Farm stretches over 150 acres. The farm, which lies on the western edge of the Brecon Beacons at the foot of the Black Mountains, has been in Hywel Morgan’s family since his grandfather bought it after the Second World War. It’s an upland livestock farm, and Hywel also has grazing rights on the common land on Mynydd Myddfai for his sheep, horses, and, more recently, cattle. He describes himself as a hill farmer, and one who is especially passionate about the hills. For the past five years Hywel has been gradually reducing the impact of his farming methods on the land. In an interview in March 2022, he told me more about how this came about. In the wake of Brexit, Hywel met with a Welsh civil servant and asked him what was really required of farmers in this new political context. The reply was that what the Government wanted was for farmers to farm “with nature”. This set Hywel on a journey of discovery that included a study-tour with the Far