Fossil Fuels

By Ben Clark, University of Oxford; Friederike Otto, Imperial College London; and Luke Harrington, University of Waikato | – (The Conversation) – Every heatwave occurring today is made more likely and intense by human-caused climate change. Early estimates by the UK Met Office suggest that days over 40°C [104°F] have become ten times more likely […]

Climate Crisis

Are New Mexico’s Megafires so extreme they Mark a New era? Welcome to the Pyrocene

William deBuys

By William deBuys | – ( Tomdispatch.org) – Firefighters don’t normally allude to early English epics, but in a briefing on the massive Hermits Peak/Calf Canyon Fire in northern New Mexico, a top field chief said, “It’s like Beowulf: it’s not the thing you fear, it is the mother of the thing you fear.” He […]

Climate Crisis

The Climate Emergency grounds the Royal Air Force in UK, more Effectively than any Terrorist

Juan Cole

Ann Arbor (Informed Comment) – We will probably overshoot the UN goal of limiting extra global heating from the climate emergency to 2.7 degrees F. (1.5C), but Mother Nature is telling us that even just our current 1.8 to 2.16 (1C – 1.2C) degrees F. increase since 1850 is already enough to do major damage […]

Climate Crisis

US Supreme Court Deals Blow to Climate Action: Ruling Limits Administration’s Ability to Restrict Carbon Emissions from Power Plants

Human Rights Watch

By Krista Shennum | – Fellow, Environment and Human Rights | – ( Human Rights Watch) – In a significant setback for climate action, the United States Supreme Court ruled yesterday to limit the Environmental Protection Agency’s (EPA) ability to restrict greenhouse gas emissions from power plants. The ruling prevents the EPA from using its […]

Climate Crisis

Greenwashing: how Ads get you to think Brands are greener than they are – and how to avoid falling for it

The Conversation

By Morteza Abolhasani, The Open University; Gordon Liu, The Open University; and Zahra Golrokhi, The Open University | – Ads are ubiquitous in many people’s lives, whether on billboards across our cities or on our phones as we’re tracked across the internet. That’s a huge amount of power and influence. For example, ads which appeal […]

Climate Crisis

This Week’s Climate Disasters in the US are Giving us a Glimpse of our Future if we don’t Stop CO2

Juan Cole

Ann Arbor (Informed Comment) – We’re only midweek, but we have already seen serial disasters across the United States that have been exacerbated by the climate emergency, caused by human beings burning coal, methane gas and petroleum. So writes Mihai Andrei at ZME Science. I put it to you that this first paragraph at the […]

Climate Change

Lessons in Activism: How Australia’s expanding environmental Movement is breaking the Climate Action Deadlock in Politics

The Conversation

By Robyn Gulliver, The University of Queensland | – The federal election saw voters’ growing concern about Australia’s laggardly response to climate change finally addressed, with teal independents garnering seats in Liberal heartland and record votes for Greens candidates. But what caused this seismic shift in Australia’s political landscape? And why now? We believe the […]

Batteries

It is now Cheaper to Switch from Coal directly to Wind and Solar than to Natural Gas

Juan Cole

Ann Arbor (Informed Comment) – Matthew Gray at Transition Zero writes that it is now cheaper in North America and Europe to switch from coal plants directly to wind, solar, battery renewable energy sources than it is to switch to methane (“natural”) gas. TZ figures transition costs in expenditure of carbon dioxide, and finds that […]

Climate Crisis

The last Time our Atmosphere had 421 ppm of Carbon Dioxide, Florida was under Water and Giant Camels and Rhinoceri roamed Indiana

Juan Cole

Ann Arbor (Informed Comment) – The National Oceanic and Atmospheric Administration (NOAA) announced on Friday that in May, carbon dioxide peaked at 421 parts per million, a level not seen since the Pliocene Climatic Optimum between 4.1 and 4.5 million years ago. Human civilization developed during a long period when carbon dioxide was between 270 […]