A firefighter runs while battling the Thompson Fire burning in Oroville, California, Tuesday, 2 July 2024. An extended heat wave blanketing Northern California resulted in red flag fire warnings and power shutoffs. Photo: Noah Berger / AP Photo

Evacuations ordered as new California wildfire ignites in scorching heat wave

By Patrick Smith 5 July 2024 (NBC News) – Scorching temperatures on the Fourth of July fueled wildfires in California that have burned through the night, as warnings from meteorologists that the holiday period could be hit by dangerously high heat came to pass. With much of the country in the grip of a heat wave that is set to […]

Map showing hottest 5-day period for maximum daytime temperatures (left) and maximum nighttime temperatures (right) in Mexico for 3 June 2024 - 9 June 2024. The thick black contour shows the study region. Black crosses show the locations where impacts or temperature records have been reported. Data: ERA5. Graphic: World Weather Attribution

Climate change made killer heat wave in Mexico, Southwest U.S. even warmer and 35 times more likely – “The changes we have seen in the last 20 years, which feels like just yesterday, are so strong”

By Seth Borenstein 20 June 2024 WASHINGTON (AP) – Human-caused climate change dialed up the thermostat and turbocharged the odds of this month’s killer heat that has been baking the Southwestern United States, Mexico and Central America, a new flash study found. Sizzling daytime temperatures that triggered cases of heat stroke in parts of the United States were […]

Global number of extreme wildfires, 2003-2023. The analysis of satellite data showed the number of extreme fires had risen by more than 10 times in the past 20 years in temperate conifer forests, such as in the western U.S. and Mediterranean. Data: Cunningham, et al., Nature Ecology & Evolution, 2024. The most extreme wildfires are in the top 0.1 percent of fires by radiative power, identified from 21 years of satellite data. Graphic: The Guardian

Climate crisis driving exponential rise in most extreme wildfires – Frequency of extreme events doubled from 2003 to 2023 – “This is the effect of what we’re doing to the atmosphere, so action is urgent”

By Damian Carrington 24 June 2024 (The Guardian) – The climate crisis is driving an exponential rise in the most extreme wildfires in key regions around the world, research has revealed. The wildfires can cause catastrophic loss of human life, property and wildlife and cause billions of dollars of damage. Scientists say this is climate […]

Tornado sightings and events in the U.S., 2010-2024. The graph shows that 2024 tornado reports by June were well above the 15-year mean, below only 2011, and just above 2019 numbers. Graphic: National Weather Service

2024’s violent tornado season has been one of the most active on record

By William Gallus 26 June 2024 (The Conversation) – Spring 2024 was unnerving for people across large parts of the U.S. as tornado warnings and sirens sent them scrambling for safety. More than 1,100 tornadoes were reported through May − a preliminary number but nearly twice the 30-year average at that point and behind only 2011, when deadly […]

Floodwaters rushed around the Rapidan Dam on the Blue Earth River in Minnesota on 24 June 2024, washing away an electrical substation. Photo: Ben Brewer / Bloomberg / Getty Images

Breached Minnesota dam at risk of failure still standing amid “historic” flooding

By Kyle Stokes and Torey Van Oot 25 June 2024 (Axios) – “Historic” flooding across the state will likely require a federal disaster declaration, Gov. Tim Walz said Monday. Threat level: Recent heavy rain, including a foot-and-a-half in southern Minnesota, has already closed roads, caused serious damage, and left some communities under feet of water. The latest: A breached […]

Number of unique book titles challenged in the U.S., 2000-2023. The number of titles targeted for censorship surged 65 percent in 2023 compared to 2022, reaching the highest levels ever documented by the American Library Association (ALA). The numbers show efforts to censor 4,240 unique book titles in schools and libraries. This tops the previous high from 2022, when 2,571 unique titles were targeted for censorship. Graphic: American Library Association

American Library Association reports record number of unique book titles challenged in 2023 – Public libraries saw 92 percent increase in number of titles targeted for censorship over the previous year – “Every challenge to a library book is an attack on our freedom to read”

CHICAGO, 14 March 2024 (ALA) – The number of titles targeted for censorship surged 65 percent in 2023 compared to 2022, reaching the highest levels ever documented by the American Library Association (ALA). The new numbers released today show efforts to censor 4,240 unique book titles* in schools and libraries. This tops the previous high from 2022, […]

Fitted straight lines describe a linear regression fitted using ordinary least squares of daily total misinformation retweeted standardized (y-axis) on days (x-axis) before January 6th and after January 12th. Shaded areas around the fitted line are 95 percent confidence intervals. Graphic: McCabe, et al., 2024 / Nature

Twitter’s post-Jan. 6 deplatforming reduced misinfo, study finds – “It wasn’t just a reduction from the de-platformed users themselves, but it reduced circulation on the platform as a whole”

By Will Oremus 6 June 2024 (The Washington Post) – In the week after the Jan. 6, 2021, insurrection, Twitter suspended some 70,000 accounts associated with the right-wing QAnon radicalized movement, citing their role in spreading misinformation that was fueling real-world violence. A new study finds the move had an immediate and widespread impact on the overall spread […]

Global surface air temperature anomalies compared with 1850-1900 mean, 1940-2024. May 2024 was the 12th consecutive month to set a monthly global average temperature record, and exceed the key Paris Agreement temperature target of 1.5°C. Data: ERA5. Graphic: Tory Lysik / Axios Visuals

Global heat record broken for 12th straight month in May 2024

By Andrew Freedman 5 June 2024 (Axios) – May 2024 was the 12th consecutive month to set a monthly global average temperature record, and exceed a key Paris Agreement temperature target. Why it matters: The new data comes amid a slew of findings from climate monitoring groups released Wednesday, timed to coincide with a speech in New York […]

Global energy-related greenhouse gas emissions in GTCO2e, 1990-2023. In 2023, global energy-related greenhouse gas emissions exceeded 40 gigatonnes for the first time ever. Graphic: Energy Institute

World energy report reveals 2023 was a year of record highs in an energy-hungry world – “In a year where we have seen the contribution of renewables reaching a new record high, ever increasing global energy demand means the share coming from fossil fuels has remained virtually unchanged at just over 80 percent for yet another year”

20 June 2024 (Energy Institute) – The Energy Institute (EI) and co-authors KPMG and Kearney today released the 73rd annual edition of the Statistical Review of World Energy, presenting for the first time full global energy data for 2023. Five key stories emerge from the 2023 data: EI President Juliet Davenport OBE HonFEI said: “Energy is central […]

A man sits on a bench during a heatwave in New Orleans on Tuesday, 8 August 2023. Photo: David Grunfeld / The Times-Picayune / NOLA.com

“It’s unbearable”: in ever-hotter US cities, air conditioning is no longer enough – “The types of cooling systems that we sold 10 years ago are not able to keep up with the weather we have”

By Delaney Nolan 11 Jun 2024 (The Guardian) – Gloria Gellot, 79, takes a careful seat in a kitchen chair in front of her only air-conditioning unit, massaging her knees. She’s hung a sheet in the doorway to keep the cool air in the kitchen, and drawn shades to keep the sun – already blazing […]

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