Showing posts from October 14, 2020

Siberian heatwave of 2020 'almost impossible' without climate change

world weather attribution Siberian wildfire north of the Arctic Circle. Photo by Pierre Markuse. In the first six months of 2020, Siberia experienced a period of unusually high temperatures, causing wide-scale impacts including wildfires, loss of permafrost, and an invasion of pests. Story here. 

Location! Location! Location! "Rewilding" less than a third of the world's damaged ecosystems in the right places, could go a long way toward curbing both species extinctions and atmospheric carbon!

Nature The Great Egret in a wetland in southwestern Manitoba, Canada.  Canadian populations are said to be declining. For decades, the egrets have had to contend with major habitat loss and degradation, as well as threats like contaminated runoff from farm fields. A  PinP  photo. Restoring 30% of the world’s ecosystems in priority areas could stave off more than 70% of projected extinctions and absorb nearly half of the carbon buildup in the atmosphere since the industrial revolution. As the world focuses on dual crises of climate change and biodiversity loss, a landmark report in Nature pinpoints the ecosystems that, if restored, give us the biggest "bang for our buck" in terms of both climate and biodiversity benefits. Despite being shown to be beneficial, shelterbelts are being systematically  destroyed  by  modern farmers.  A PinP video. Returning specific ecosystems in all continents worldwide that have been replaced by farming to their natural state would rescue the maj