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. […]

Deforested area in the Amazon per year (left) and Ibama infraction notices for deforestation in the Amazon (right) in January 2022. PRODES calculates deforestation rates from August through July of the next year. Infraction numbers are also shown for August through July. Data: National Institute for Space Research (INPE), Ibama, Observatório do Clima. Graphic: The Washington Post

Deforesters are plundering the Amazon. Brazil is letting them get away with it. – “No one goes to jail. They deforested 50 square miles. There were 23 arrests. In the end, no one’s in jail. And this was the biggest deforestation ring in Brazil.”

By Terrence McCoy 30 August 2022 BRASILÉIA, Brazil (The Washington Post) – Daniel Valle sped down Highway 317, closing in on the first targets of the day. He was in a hurry. Deforestation alerts had tripled in recent weeks. Police were warning that armed criminal groups had invaded new territory. Another season of destroying the […]

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 […]

Changes in global average sea level (background map) and local sea level (dots) between 1993 and 2021. In the global ocean, sea level has risen nearly everywhere (blue). Coastal areas where sea level has fallen (brown) are places where the land is rising as it rebounds from being compressed by ice sheets and glaciers during the last ice age. NOAA Climate.gov map, based on data from University of Hawaii Sea Level Center. Graphic: NOAA

American Meteorological Society report: Record-high greenhouse gases and sea levels in 2021 – Ocean heat content highest on record

31 August 2022 (NOAA) – Greenhouse gas concentrations, global sea levels and ocean heat content reached record highs in 2021, according to the 32nd annual State of the Climate report. The international annual review of the world’s climate, led by scientists from NOAA’s National Centers for Environmental Information and published by the Bulletin of the […]

Aerial view of Lake Powell in Page, Arizona on 5 April 2022, showing water levels at a historic low. Photo: RJ Sangosti / MediaNews Group / The Denver Post / Getty Images

A shrinking Lake Powell heralds an even worse water crisis in the Southwest’s future – “These trends are on a tragic collision course, underscoring the urgency once again of concerted action on climate”

By Matthew Rozsa 29 August 2022 (Salon) – As climate change worsens, Americans who live in the Southwest will be hit very, very hard: experts predict that large cities like Phoenix and Las Vegas are going to be uninhabitable within decades, as will the surrounding metropolitan areas in their home states of Arizona and Nevada. Those regions […]

U.S. life expectancy at birth, 1900-2021. Data: CDC. Graphic: Datawrapper

U.S. life expectancy plunged again in 2021, down nearly a year – Last comparable decrease was during height of World War II – “It’s a dismal situation. It was bad before and it’s gotten worse.”

By Mike Stobbe 30 August 2022 NEW YORK (AP) – U.S. life expectancy dropped for the second consecutive year in 2021, falling by nearly a year from 2020, according to a government report being released Wednesday [Provisional Life Expectancy Estimates for 2021 –Des]. In the first two years of the COVID-19 pandemic, the estimated American […]

(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

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 […]

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

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 […]

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 […]

Satellite view of Lake Mead on 6 July 2000 and 3 July 2022. Data: Landsat data from the U.S. Geological Survey. Photo: Lauren Dauphin / NASA Earth Observatory

Image of the Day: Satellite view of Lake Mead in 2000 and 2022 – “Declining water levels due to climate change and 20 years of ongoing drought have reshaped the park’s shorelines”

By Michael Carlowicz 20 July 2022 (NASA Earth Observatory) – Continuing a 22-year downward trend, water levels in Lake Mead stand at their lowest since April 1937, when the reservoir was still being filled for the first time. As of July 18, 2022, Lake Mead was filled to just 27 percent of capacity. The largest reservoir in the […]

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