By Douglas I. Kelley, Ioannis Bistinas, Rhys Whitley, Chantelle Burton, Toby R. Marthews, and Ning Dong 19 August 2019 (Nature Climate Change) – Anthropogenically driven declines in tropical savannah burnt area1,2 have recently received attention due to their effect on trends in global burnt area3,4. Large-scale trends in ecosystems where vegetation has adapted to infrequent fire, […]
20 August 2019 (Global Witness) – A staggering 61 percent of the world’s new oil and gas production over the next decade is set to come from one country alone: the United States. The sheer scale of this new production dwarfs that of every other country in the world and would spell disaster for the […]
By Bill Spindle and Gareth Phillips 19 August 2019 LEH, India (The Wall Street Journal) – The Ladakh region of northern India is one of the world’s highest, driest inhabited places. For centuries, meltwater from winter snows in the Himalayan mountains sustained the tiny villages dotting this remote land. Now, like many other places in […]
By Patrick Barkham 22 August 2019 (The Guardian) – An exotic plant has produced male and female cones outdoors in Britain for what is believed to be the first time in 60 million years. Botanists say the event is a sign of global heating. Two cycads (Cycas revoluta), a type of primitive tree that dominated […]
By Tyler Hamilton 21 August 2019 (The Weather Network) – This storm is about two months early for the Arctic. Later this week a rare system will make its way into the Arctic Ocean. This system’s pressure centre is expected to dip to an unusually low value for the month of August. Just how low? […]
21 August 2019 (BBC News) – Brazil’s Amazon rainforest has seen a record number of fires this year, new space agency data suggests. The National Institute for Space Research (INPE) said its satellite data showed an 84% increase on the same period in 2018. It comes weeks after President Jair Bolsonaro sacked the head of the […]
14 August 2019 (The Siberian Times) – Territory covered with wildfires across Russia has reached its peak for the year so far, with some 5.4 million hectares ablaze mostly in Siberia and the country’s far east. The total land destroyed by flames will soon exceed 2018 with weeks of the burning season still to go. […]
By Bob Yirka 15 August 2019 (Phys.org) – A large international team of researchers has found evidence of a connection between an increase in the atmospheric vapor deficit and worldwide vegetation loss. In their paper published in the journal Science Advances, the group describes their analysis of climate datasets and the correlation of an increase in […]
By Jennifer Chu 8 July 2019 (MIT News) – In the brain, when neurons fire off electrical signals to their neighbors, this happens through an “all-or-none” response. The signal only happens once conditions in the cell breach a certain threshold. Now an MIT researcher has observed a similar phenomenon in a completely different system: Earth’s […]
By Bob Henson 14 August 2019 (Weather Underground) – You’ll have to forgive the Arctic. It’s had a rough summer. Sea ice is running neck and neck with 2012 for the lowest values on record for this time of year. Wildfires are ringing the Arctic, pouring more carbon dioxide into the air than in any comparable period in 17 […]
