Annual wildfire emissions and CO2e emissions in California from individual sectors, 2003-2020. Data: Jerrett, et al., 2022 / Environmental Pollution. Graphic: Los Angeles Times

A single, devastating California fire season wiped out years of efforts to cut emissions – “California’s wildfire CO2 emissions from 2020 are approximately two times higher than California’s total greenhouse gas reductions since 2003”

By Hayley Smith 20 October 2022 (Los Angeles Times) – A nearly two-decade effort by Californians to cut their emissions of planet-warming carbon dioxide may have been erased by a single, devastating year of wildfires, according to UCLA and University of Chicago researchers. The state’s record-breaking 2020 fire season, which saw more than 4 million acres […]

A couple stands on what was an ancient packhorse bridge exposed by low water levels at Baitings Reservoir in Yorkshire as record high temperatures hit Ripponden, England, 12 August 2022. Widespread drought that dried up large parts of Europe, the United States and China this past summer was made 20 times more likely by climate change, according to a new study. Photo: Jon Super / AP Photo

Climate change made 2022 summer drought 20 times more likely – “The impacts are very clear to people and are hitting hard, not just in poor countries, like the flooding Pakistan, but also in some of the richest parts of the world, like western central Europe”

By Drew Costley 5 October 2022 (AP) – Drought that stretched across three continents this summer — drying out large parts of Europe, the United States, and China — was made 20 times more likely by climate change, according to a new study. Drought dried up major rivers, destroyed crops, sparked wildfire, threatened aquatic species, […]

Daily surface air temperature anomaly for July 2022 relative to the daily average for the period 1991–2020. Data: ERA5. Graphic: Copernicus Climate Change Service / ECMWF

Europe’s hot summer of 2022 shatters records – “We’ve not only had record August temperatures for Europe but also for summer, with the previous summer record only being one year old”

By Matt McGrath 8 September 2022 (BBC News) – This summer was the hottest on record in Europe, according to data from EU satellite monitoring. A series of extreme heatwaves and a long running drought saw June, July and August shatter the previous high mark for temperature. The Copernicus Climate Change Service said the data showed August […]

The conservation status of the world’s 58,497 tree species in 2022. Graphic: BGCI

At least one-third of Earth’s trees face extinction – Scientists issue “warning to humanity” that tree species extinction could bring economic as well as ecosystem crisis

LONDON, 1 September 2022 (BGCI) – Today a new paper by leading scientists and the Botanic Gardens Conservation International (BGCI) reveals the severe impact that tree species extinction will have on other species, ecosystems and livelihoods. This comes exactly one year on from the landmark State of the World’s Trees report, which examined global tree species and found that a […]

Children use rafts to make their way along a waterlogged street in a residential area after a heavy monsoon rainfall in Hyderabad on 24 August 2022. Record monsoon rains were causing a “catastrophe of epic scale”, Pakistan's Climate Change Minister said August 24, announcing an international appeal for help in dealing with floods that have killed more than 800 people since June 2022. Photo: Akram SHAHID / AFP

Sleepwalking to destruction: World struck by relentless climate catastrophes – “We just would not get temperatures as high as we’ve seen without human-caused climate change”

By Nick O’Malley 3 September 2022 (The Sydney Morning Herald) – Authorities are having difficulties finding the words to properly capture the devastation caused by the floods that have swept across Pakistan in recent days, killing more than 1400 people and displacing up to 50 million as water inundates about a third of the country. […]

A firefighter adjusts his helmet as he stands guard to monitor a fire near Saint-Magne, southwestern France on 11 August 2022. Photo: Philippe Lopez / AFP

Will the summer of 2022 hasten France’s efforts to fight climate change? – “The summer of 2022 is probably the coolest you have experienced or will experience in the next 20 years”

4 September 2022 (France24) – The summer of 2022 was a record-breaking season, marked by several heatwaves, forest fires, and severe drought. These extreme weather events seem to have increased awareness of climate change among the French. But will it be followed by concrete action? Heatwaves, fires, drought, violent storms… The summer of 2022 broke […]

The dried-up river Tille in Lux, France in 2022. Photo: Nicholas Garriga / Associated Press

Europe was once green and water-rich. Now, it’s more and more like California – “Climate change kills. It kills people, kills our ecosystem, the biodiversity.”

By Jaweed Kaleem and Scott Johnson 4 September 2022 (Los Angeles Times) – Each spring and summer, Frederic Esniol plants millions of seeds for lettuce sold at big grocery chains, making his family farm a jewel of this historically bountiful region of France. But this year, a menacing combination of dry skies and record-setting heat […]

In the summer months, forest fires cover large parts of the Republic of Sakha with dense smoke. Image from an expedition cruise in August 2021, during which sediments from numerous lakes were sampled. Photo: Ramesh Glückler

In East Siberia, extreme wildfires are on the rise – “A shift in forest structure may result in a positive feedback on currently intensifying wildfires”

29 August 2022 (AWI) – In the past several years, East Siberia has repeatedly been hit by extreme wildfires. In order to understand which conditions promote the occurrence of wildfires in the region, a team of researchers led by Ramesh Glückler and Elisabeth Dietze from the Alfred Wegener Institute has now investigated the connections between […]

Firefighters embrace as they work to contain a fire in Saint-Magne, as wildfires continue to spread in the Gironde region of southwestern France, 11 August 2022. Stephane Mahe / REUTERS

Drought in England, fires rage in France as heatwave persists

By Stephane Mahe and Manuel Ausloos 13 August 2022 SAINT-MAGNE, France (Reuters) – Firefighters from across Europe came to France’s rescue on Friday to battle a massive wildfire, while fire also raged in Portugal and parts of England faced a severe drought, as successive heatwaves renewed the focus on climate change risks. Much of Europe […]

Insured losses linked to extreme weather in Canada, 1983-2021. Data: Insurance Bureau of Canada. Graphic: Reuters

Canada village razed by wildfire wrestles with climate-proofing its future – “I’m not expecting I’ll be rebuilding ever”

By Nia Williams 5 August 2022 REVELSTOKE, British Columbia (Reuters) – A year after a wildfire destroyed the western Canadian village of Lytton, residents, municipal leaders, and the British Columbia government are grappling with the slow and costly reality of future-proofing a community against climate change. The remote village sits at the confluence of the […]

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