climate change – Page 46 – Desdemona Despair

(a) Annual mean temperature anomalies in the Arctic (66.5∘–90∘N) (dark colours) and globally (light colours) during 1950–2021 derived from the various observational datasets. Temperature anomalies have been calculated relative to the standard 30-year period of 1981–2010. Shown are also the linear temperature trends for 1979–2021. (b) Annual mean temperature trends for the period 1979–2021, derived from the average of the observational datasets. Areas without a statistically significant change are masked out. (c) Local amplification ratio calculated for the period 1979–2021, derived from the average of the observational datasets. The dashed line in (b) and (c) depicts the Arctic Circle (66.5∘N latitude). Graphic: Rantanen, et al., 2022 / Communications Earth and Environment

August 14, 2022

Arctic warming four times faster than rest of Earth – “Something is happening in the Arctic, and it will affect us all”

PARIS, 11 August 2022 (AFP) – The Arctic has warmed nearly four times faster than the rest of the planet over the last 40 years, according to research published Thursday that suggests climate models are underestimating the rate of polar heating. The United Nations’ climate science panel said in a special report in 2019 that […]

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

August 14, 2022

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 […]

People spend time at the park at dusk during a summer heat wave, 21 July 2022, in Hoboken, N.J. The continental United States in July 2022 set a record for overnight warmth, providing little relief from the day’s sizzling heat for people, animals, plants and the electric grid, meteorologists said. Photo: Andres Kudacki / AP Photo

August 14, 2022

U.S. in July 2022 sets new record for overnight warmth

By Seth Borenstein 13 August 2022 (AP) – Talk about hot nights, America got some for the history books last month. The continental United States in July set a record for overnight warmth, providing little relief from the day’s sizzling heat for people, animals, plants, and the electric grid, meteorologists said. The average low temperature for the […]

In August 2022, Colliford Lake near Bodmin, Cornwall, England had dried up. Water levels at Cornwall’s largest reservoir on Bodmin Moor were only 40 percent full. Photo: Matt Cardy / Getty Images

August 14, 2022

Drought in England could carry on into new year, experts warn – “If this weather persists, we will need a winter far wetter than average to recover”

By Helena Horton and Fiona Harvey 14 August 2022 (The Guardian) – South-east England could be tipped into severe and devastating drought without above-average rainfall this winter, while current water use restrictions in London and surrounding areas are expected to last until the new year even if rainfall returns, ministers have been told. Severe drought […]

The almost dry bed of the Po river at Castel San Giovanni, near Piacenza, in June 2022. Photo: Pierpaolo Ferreri / EPA

August 14, 2022

Europe’s rivers run dry as scientists warn drought could be worst in 500 years – “There were no other events in the past 500 years similar to the drought of 2018. But this year, I think, is worse.”

By Jon Henley 13 August 2022 (The Guardian) – In places, the Loire can now be crossed on foot; France’s longest river has never flowed so slowly. The Rhine is fast becoming impassable to barge traffic. In Italy, the Po is 2 metres lower than normal, crippling crops. Serbia is dredging the Danube. Across Europe, […]

Departure of temperature from average for July 2022, the sixth-warmest July for the globe since record-keeping began in 1880, according to NOAA. Record-warmest areas included parts of southern Europe and northern Africa, southern and eastern Asia, Brazil, Oceania, and southern Texas/northern Mexico. No large areas experienced record cold. Graphic: NOAA/NCEI

August 14, 2022

July 2022: Earth’s 6th warmest July on record

By Jeff Masters and Bob Henson 12 August 2022 (Yale Climate Connections) – July 2022 was Earth’s sixth warmest July on record since global record-keeping began in 1880, 0.87 degrees Celsius (1.57°F) above the 20th-century average, NOAA’s National Centers for Environmental Information, NCEI, reported on August 12. NASA rated the month as tied for the third warmest […]

A view of the greens and fairways on a golf course near New Romney in Kent on 5 August 2022, as parched parts of England faced a hosepipe ban ahead of another predicted heatwave. Months of little rainfall, combined with record-breaking temperatures in July, left rivers at exceptionally low levels, depleted reservoirs, and dried out soil. Photo: Gareth Fuller / PA

August 8, 2022

News roundup for 8 August 2022 – Climate impacts have worsened vast range of human diseases – “Forever chemicals” have made rainwater “unsafe to drink” globally

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

August 8, 2022

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 […]

Mehrum coal-fired power plant in Germany, with wind turbines. On 1 August 2022, the coal power station in Mehrum was the first to be reactivated. Photo: Julian Stratenschulte / DPA / Picture Alliance

August 8, 2022

Germany’s energy U-turn: Coal instead of gas – “What must not happen is that we slide into a global renaissance of fossil energy, and coal in particular”

By Sabine Kinkartz 4 August 2022 (DW) – Starting this week, German hard coal-fired power stations are restarting operations, which were being phased out because of the hugely detrimental climate impact on a world already ravaged by global warming. Germany’s goal had been to phase out all coal-generated electricity by 2038. But now, the government is swallowing the […]

In this photo provided by the National Park Service, cars are stuck in mud and debris from flash flooding at The Inn at Death Valley in Death Valley National Park, Calif., Friday, 5 August 2022. Heavy rainfall triggered flash flooding that closed several roads in Death Valley National Park on Friday near the California-Nevada line. The National Weather Service reported that all park roads had been closed after 1 to 2 inches of rain fell in a short amount of time. Photo: National Park Service / AP

August 7, 2022

News roundup for 7 August 2022 – Chaos after heat crashes computers at leading London hospitals – “Unprecedented” rain, flooding shuts Death Valley

7 August 2022 (Desdemona Despair) – Don’t be alarmed, long-time readers, Desdemona isn’t being abandoned to a news aggregation robot. Des is just playing around with automation to even out the bursty rate of posts that we’ve had lately. This news roundup format is experimental and will probably change frequently in coming days. Feel free […]