Environment

By Agnieszka Stefaniec, University of Southampton and Keyvan Hosseini, University of Southampton (The Conversation) – Norway is set to make history by becoming the first nation to sell only zero emission (electric- or hydrogen-powered) vehicles by the end of 2025. While this doesn’t mean that fossil fuel-powered cars already on the road will suddenly disappear […]

Climate Crisis

2024’s extreme Ocean Heat breaks Records again, leaving 2 Mysteries to solve

The Conversation

By Annalisa Bracco, Georgia Institute of Technology (The Conversation) – The oceans are heating up as the planet warms. This past year, 2024, was the warmest ever measured for the global ocean, following a record-breaking 2023. In fact, every decade since 1984, when satellite recordkeeping of ocean temperatures started, has been warmer than the previous […]

Climate Crisis

L. A. Fires show the Human Cost of Climate-Driven ‘Whiplash’ between Wet and Dry Extremes

The Conversation

By Doug Specht, University of Westminster (The Conversation) – October to April is normally considered to be the wet season in California, yet this January, the region is experiencing some of the most devastating fires it’s ever seen. As of January 10, five major fires in and around Los Angeles have burned over 29,053 acres, […]

Climate Crisis

As Los Angeles combusts, 2024 is declared Earth’s Hottest on Record

The Conversation

By Andrew King, The University of Melbourne and David Karoly, The University of Melbourne (The Conversation) – The year 2024 was the world’s warmest on record globally, and the first calendar year in which global temperatures exceeded 1.5°C above its pre-industrial levels. The official declaration was made on Friday by the Copernicus Climate Change Service, […]

Climate Crisis

Yes, Human-Caused Climate Change Contributed to the Burning of Los Angeles

Juan Cole

Ann Arbor (Informed Comment) – The Los Angeles wildfires destroyed over 1,000 buildings, forced thousands from their homes, and left at least five dead as of this writing. The Pacific Palisades fires destroyed many historic structures, including the home of legendary comedian and actor Will Rogers (d. 1935). Reading some of his quotes, I conclude […]

Climate Crisis

In a Time of Oligarchy, a New People’s (Women’s) March for a Green New Deal

H. Patricia Hynes

Greenfield, Mass. (Special to Informed Comment; Feature) – Pick up any US liberal newspaper today and there are reams of columns speculating on the fate of our country. What will happen and how quickly to our country with Trump as president and a cabinet of billionaires as they destroy an already shredded social safety net? […]

Climate Crisis

The Worst News from 2024: CO2 Went up again, as Tundra starts to Emit Carbon

Juan Cole

Ann Arbor (Informed Comment) – The wars in Ukraine, Gaza, Israel, Lebanon, Sudan, and the Democratic Republic of the Congo made 2024 a hard year to bear for anyone following them, and unfortunately it was all too easy to spend the year doomscrolling through the horrid video feeds that testified to humanity’s inhumanity. The fate […]

Arctic

Why we need to Transform the Arctic Ocean into a North Pole Marine Reserve

The Conversation

(The Conversation) – Kirsten Freja Young, University of Exeter and Brendan Godley, University of Exeter At the most northerly tip of the UK, looking north from the island of Muckle Flugga, Shetland, the cold wind whips up the sea and gannets dive. While biodiversity loss in the Arctic Ocean may seem like a distant issue, […]

Batteries

We need better ways of storing renewable electricity for later: ‘flow batteries’ can help

The Conversation

By Maria Skyllas-Kazacos, UNSW Sydney (The Conversation) – As more and more solar and wind energy enters Australia’s grid, we will need ways to store it for later. We can store electricity in several different ways, from pumped hydroelectric systems to large lithium-ion battery systems. We can also use flow batteries. These are a lesser-known […]