climate change – Page 28 – Desdemona Despair

A water meter stands in dry wetland in Donana natural park, southwest Spain as unprecedented drought hits the nation in 2023. Photo: Bernat Armangue / Africanews / AP Photo

May 27, 2023

“Murderers” and “criminals”: Meteorologists face unprecedented harassment from conspiracy theorists – “It was one of the hardest experiences in social media in my life”

By Laura Paddison 27 May 2023 (CNN) – “Murderers.” “Criminals.” “We are watching you.” These are just a handful of the threats and abuse sent to meteorologists at AEMET, Spain’s national weather agency, in recent months. They come via social media, its website, letters, phone calls – even in the form of graffiti sprayed across […]

a–f, Fraction of population (%; a–c) and absolute population (billion people; d–f) exposed to unprecedented temperatures (MAT ≥29 °C; a,d), left outside the niche due to temperature change only (b,e,) and left outside the niche due to temperature change and demographic change (c,f) for different SSPs. Calculations are based on MAT averaged over the 20-year intervals and population density distribution at the centre year of the corresponding intervals. Data are presented as mean values with the shaded regions corresponding to the 5th–95th percentiles. Graphic: Lenton, et al., 2023 / Nature Sustainability

May 27, 2023

Current climate policies will leave more than a fifth of humanity exposed to dangerously hot temperatures by 2100 – “For every 0.1°C of warming above present levels, about 140 million more people will be exposed to dangerous heat”

By Alex Morrison 22 May 2023 (University of Exeter) – Current climate policies will leave more than a fifth of humanity exposed to dangerously hot temperatures by 2100, new research suggests. Despite the Paris Agreement pledge to keep global warming well below 2°C (compared to pre-industrial levels), current policies are projected to result in 2.7°C warming by the […]

Two people shield themselves from the sun under an umbrella in Clementi, Singapore during a heatwave in April 2023. Photo: Gaya Chandramohan / CNA

May 27, 2023

Singapore farms see damaged crops, depleted livestock yields from recent hotter weather – “There are certain pests which are more prevalent in hot temperatures”

By Chloe Choo and Calvin Yang 23 May 2023 SINGAPORE (Channel News Asia) – Singapore’s farms are feeling the heat, as recent higher temperatures have damaged some crops and depleted livestock yields. Experts told CNA that erratic weather patterns could continue due to climate change, affecting food security and inflating prices. Singapore has been under a warm […]

Satellite view of Super Typhoon Mawar capture by the Japanese satellite Himawari on Friday morning local time, 26 May 2023. Photo: RAMMB / CIRA

May 27, 2023

Super Typhoon Mawar strengthens into most powerful storm on Earth in more than 2 years – Record-setting storm is among the 10 most powerful on record globally

By Matthew Cappucci 26 May 2023 (The Washington Post) – The most powerful storm system on Earth in more than two years, Super Typhoon Mawar, is raging through the Pacific, stirring up 70-foot waves amid 200 mph gusts as the atmospheric buzz saw cruises over warm ocean waters. The meteorological monstrosity could maintain Category 5-equivalent […]

A car is pictured stranded in floodwater after floods on 24 March 2023 near Corcoran, California, the biggest city near Lake Tulare. Photo: David Mcnew / Getty

May 25, 2023

California’s ghost lake nears size of Lake Tahoe

By Robyn White 23 May 2023 (Newsweek) – A ghost lake in California could expand to the size of Lake Tahoe. Lake Tulare in the San Joaquin Valley used to be the largest freshwater lake in the Western U.S. It dried up some 80 years ago when the land was re-developed for agricultural purposes. But […]

CO2 equivalent mixing ratio of atmospheric greenhouse gases, 1979-2022. The NOAA Annual Greenhouse Gas Index (AGGI) tracks increases in the warming influence of heat-trapping gases generated by human activity, including carbon dioxide, methane, nitrous oxide, chlorofluorocarbons, and 15 other gases. This illustration depicts the increase in radiative forcing, relative to 1750, of virtually all long-lived greenhouse gases. The AGGI, which is indexed to 1 for the year 1990, is shown on the right axis. Graphic: NOAA Global Monitoring Laboratory

May 24, 2023

NOAA index tracks how greenhouse gas pollution amplified global warming in 2022 – Methane and nitrous oxide rise near record levels – “Alternative energy sources to replace fossil fuels exist, but cutting emissions associated with producing food is perhaps an even more difficult task”

23 May 2023 (NOAA) – Greenhouse gas pollution from human activity trapped 49 percent more heat in the atmosphere during 2022 than those same gases did in 1990, according to an annual NOAA report. NOAA’s Annual Greenhouse Gas Index, known as the AGGI, tracks increases in the warming influence of heat-trapping gases generated by human activity, […]

Used cars from wealthy countries such as Japan, South Korea, European countries, and the US are lined up in the Fifa Park car lot in Cotonou, Benin. Photo: Nimi Princewill / CNN

May 21, 2023

As the West surges toward electric cars, here’s where the unwanted gas guzzlers go – “You have a very young population that’s getting richer and richer by the day. The first thing they want to do, as they can afford things, is some mobility.”

By Nimi Princewill and Ella Nilsen 21 May 2023 Cotonou, Benin (CNN) – Standing on the stony ground in the bustling Fifa Park car lot, Rokeeb Yaya is haggling over the price of a dark red car. It is one of a couple hundred vehicles, parked in long lines stretching out across the vast lot – […]

A layer of dense smoke spread through much of Alberta during the week of 14 May 2023, caused by forest fires. The smoke that enveloped Calgary briefly gave the city one of the worst air-quality ratings in the world, as the fires to the north and west led to the evacuation of roughly 29,000 people across the province. Photo: Jen Osborne / The New York Times

May 21, 2023

Alberta is on fire, but discussing climate change is taboo during 2023 election – “It’s very tough to talk about oil and gas in Alberta because it’s sort of the goose that lays the golden egg”

By Ian Austen 20 May 2023 (The New York Times) – When I arrived in Alberta recently to report an upcoming political story, there was no shortage of people wanting to talk about politics and the provincial election on May 29. But, even as wildfires flared earlier than usual and raged across an unusually wide […]

An abusive tweet from a climate science denialist on 7 March 2023 directed at academic Mark Maslin, Professor of Earth System Sciences at University College London. Graphic: Global Witness / Twitter

May 21, 2023

Global warming deniers target scientists for vicious abuse on Musk’s Twitter – “I got to the point where it was definitely affecting my mental health”

By Anna Fazackerley 14 May 2023 (The Guardian) – Some of the UK’s top scientists are struggling to deal with what they describe as a huge rise in abuse from climate crisis deniers on Twitter since the social media platform was taken over by Elon Musk last year. Since then, key figures who ensured “trusted” content was […]

The Glen Canyon Dam in Page, Arizona, performed high flow experiments on 25 April 2023. Video: John Farrell / The Washington Post

May 21, 2023

Lake Powell is rising more than a foot a day, but megadrought’s effects will still be felt – “It’s maybe a year’s worth of breathing room. The crisis is still very real and very much in front of us.”

By Scott Dance 11 May 2023 (The Washington Post) – Weeks after the surface of Lake Powell sunk to an all-time low, the key Colorado River reservoir is rising more than a foot a day — on track to deepen by some 70 feet in the coming months. Spring flows into the lake are among the […]