Sea Level

Ann Arbor (Informed Comment) – A massive eruption in an undersea volcano, the Hunga Tonga-Hunga Haʻapai, 40 miles north of the South Pacific island of Tongatapu on Saturday caused a low-level tsunami and flooding on the island, the most populous in the Tonga archipelago. The tsunami spread out from there, causing one- to three-foot waves […]

Climate Crisis

Millions are on the Run from Global Heating – International Law must recognize Climate Refugees

The Conversation

By Daniel L. Huizenga | – When hurricanes Eta and Iota barrelled into Central America in November 2020, they flooded towns and cities, caused catastrophic losses in the agricultural sector and contributed to food insecurity. In all, 4.7 million Hondurans were affected, and tens of thousands decided to leave, forming migrant caravans in a desperate […]

Climate Crisis

Ocean Heat is at Record Levels, with Major Consequences

The Conversation

By Kevin Trenberth | – The world witnessed record-breaking climate and weather disasters in 2021, from destructive flash floods that swept through mountain towns in Europe and inundated subway systems in China and the U.S., to heat waves and wildfires. Typhoon Rai killed over 400 people in the Philippines; Hurricane Ida caused an estimated US$74 […]

Climate Crisis

We are so F*cked unless we act Now: The 7 Hottest Years on Record were the last 7 Years

Juan Cole

Ann Arbor (Informed Comment) – The European Union’s Copernicus Climate Change Service reports that the seven hottest years on record “by a clear margin” were the past seven years. This finding underlines the way global heating is speeding up, as we put more and more heat-trapping carbon dioxide into the atmosphere. Global temperatures fluctuate with […]

Climate Crisis

Don’t Look Down: Antarctica’s Doomsday Glacier could Shatter in 10 years, Endangering 1 Bn. in Coastal Cities

Juan Cole

Ann Arbor (Informed Comment) – How fast will the sea level rise and how many people will that affect during the next 30 years? The answer to these questions means a lot to people living in New York, Miami and New Orleans, not to mention Mumbai in India. We don’t have precise answers to these […]

Books

Review: ‘The Nutmeg’s Curse’ by Novelist Amitav Ghosh traces Climate Crisis Origins to European Colonialism

The Third Pole

By Joydeep Gupta | – ( The Third Pole) – In his latest book, Amitav Ghosh identifies the beginning of the climate crisis as the point where total exploitation – of both lands and people – became the prevailing mode of growth in the world economy I did not ‘like’ The Nutmeg’s Curse by Amitav […]

Climate Crisis

Antarctica’s ‘doomsday’ Glacier: how its Collapse could trigger global Floods and swallow Islands

The Conversation

By Ella Gilbert | – The massive Thwaites glacier in West Antarctica contains enough ice to raise global sea levels by 65cm if it were to completely collapse. And, worryingly, recent research suggests that its long-term stability is doubtful as the glacier haemorrhages more and more ice. Adding 65cm to global sea levels would be […]

Climate Crisis

2021’s US Climate Disasters revealed an East-West Divide, with one side of the Country too Wet, the other dangerously Dry

The Conversation

By Shuang-Ye Wu | – Alongside a lingering global pandemic, the year 2021 was filled with climate disasters, some so intense they surprised even the scientists who study them. Extreme rainstorms turned to raging flash floods that swept through mountain towns in Europe, killing over 200 people. Across Asia, excessive rainfall inundated wide areas and […]

Climate Crisis

Arctic Ocean started getting warmer Decades earlier than we Thought

University of Cambridge Research

By Sarah Collins | – The Arctic Ocean has been getting warmer since the beginning of the 20th century – decades earlier than records suggest – due to warmer water flowing into the delicate polar ecosystem from the Atlantic Ocean. An international group of researchers reconstructed the recent history of ocean warming at the gateway […]