Mass Extinction

( Sustainability Times) – If the planet continues to warm at current rates, by the end of the century as many as 90% of marine species will be at risk of going extinct. This stark warning comes from a team of scientists who examined some 25,000 species, including fish, marine plants, bacteria and protozoans, which […]

Climate Crisis

Our Carbon Dioxide Emissions could wipe out 87% of Marine Life if we don’t Quickly get to Zero

Juan Cole

Ann Arbor (Informed Comment) – Some 87% of marine species are at risk of being wiped out or devastated by 2100 if the world goes on dumping 35 billion tons of carbon dioxide into the atmosphere every year, write Daniel G. Boyce et al at Nature Climate Change. Sea life is facing two major challenges […]

Mass Extinction

Even a ‘limited’ Nuclear War would starve Hundreds of Millions of People, new Study Reveals

The Conversation

By Ryan Heneghan, Queensland University of Technology | – Even a relatively small nuclear war would create a worldwide food crisis lasting at least a decade in which hundreds of millions would starve, according to our new modelling published in Nature Food. In a nuclear war, bombs dropped on cities and industrial areas would start […]

Climate Crisis

Climate Emergency: Marine Life Endangered as Mediterranean Heats Up

The Conversation

By John Spicer, University of Plymouth | – The ocean sustains all life on our planet. It provides food to eat and oxygen to breathe, while playing a key role in moderating our climate. But marine life is increasingly threatened by climate change. The ocean is becoming considerably warmer, affecting its ability to sustain life. […]

Climate Crisis

Climate: Scientists Stunned to Find Atlantic Plankton 90% Gone; Marine Life, our Oxygen Imperiled

Juan Cole

Ann Arbor (Informed Comment) – (Note: After publication, Jonathan Gitlin at Ars Technica took issue with the below on the grounds that it is based on a preprint and not a peer-reviewed academic journal article. He implies that Dryden’s study did not have enough data points to support his conclusions. I’ll let readers judge how […]

Climate Crisis

Climate Crisis: even temporarily overshooting an Extra 3.6°F (2°C) would cause permanent Damage to Earth’s Species

The Conversation

By Joanne Bentley, University of Cape Town; Alex Pigot, UCL; Andreas L. S. Meyer, University of Cape Town, and Christopher Trisos, University of Cape Town | – The history of climate change is one of people slowly coming to terms with the truth. None but a small minority still question whether it’s real and caused […]

Climate Crisis

Climate Change: radical Activists benefit social Movements – History shows Why

The Conversation

By Heather Alberro, Nottingham Trent University | – Wynn Bruce set himself on fire on April 22 2022 – Earth Day. His self-immolation in front of the US supreme court was a protest against inadequate action on the climate crisis. He later died of his injuries. Two days earlier in the UK, climate activist Angus […]

Carbon Footprint

Extinction Rebellion inspires Shell Consultant to Resign over Company’s Bad Faith on Climate Emergency, Call for More Resignations

Juan Cole

Ann Arbor (Informed Comment) – In a letter of resignation to the Shell executive committee that she posted to her Linkedin page, Caroline Dennett, the director of the Clout consultancy, explained that she was leaving because Shell is “operating beyond the design limits of our planetary systems” and “is not implementing steps to mitigate the […]

Climate Crisis

Climate Change triggering global Collapse in Insect numbers: Stressed Farmland shows 63% Decline

The Conversation

By Tim Newbold, UCL and Charlie Outhwaite, UCL | – Insects are critical to the future of our planet. They help to keep pest species under control and break down dead material to release nutrients into the soil. Flying insects are also key pollinators of many major food crops, including fruits, spices and – importantly […]