More than a billion sea creatures across the Pacific north-west perished in this year’s heatwave. And it’s just a taste of what’s to come
When forecasts foreshadowed the Pacific north-west’s devastating heatwave at the end of June, marine biologist Christopher Harley was alarmed and intrigued.
Then came the smell, and his feelings somberly shifted.
Continue reading...Smoke, closed businesses and constant worry have changed life for those living with disaster on their doorstep
The Dixie fire was consuming vast swaths of land in the Sierra Nevada foothills, but in the nearby valley city of Chico, California, it was a typical summer day.
The temperature had already climbed past 102F and a dusting of smoke was pushing air quality to unhealthy levels. Yet at the One Mile city park on Wednesday, college students lay in the shade of oak trees, kids splashed around Sycamore Pool and cyclists raced by.
Continue reading...Amnesty says security forces used live ammunition on protesters while officials blame ‘opportunists’
Iran is using unlawful and excessive force in a crackdown against protests over water shortages in its oil-rich but arid southwestern Khuzestan province, according to international rights groups.
Amnesty International said it had confirmed the deaths of at least eight protesters and bystanders, including a teenage boy, after the authorities used live ammunition to quell the protests.
Continue reading...A hundred athletes are picked each year for the 135-mile race. This time the climate was especially brutal
In the Badwater Basin at the bottom of California’s Death Valley, the air feels like a giant hair dryer and the pavement can melt the soles of your shoes.
Yet on Monday night, 100 of the world’s top endurance runners set off on what has become known as “the world’s toughest foot race”, carving 135 miles of terrain through one of the planet’s most extreme climates at the most intense time of year.
Continue reading...Snakes, bears and other animals seeking refuge from the drying landscape are increasingly finding their way into urban environments
Len Ramirez stalked through the dried landscape, scanning the ground ahead searching for movement. Called out to an estate in Napa Valley, the owner of Ramirez Rattlesnake Removal company was finishing up his last job of another busy day wrangling, removing and relocating snakes from homes across northern California. He’d found three in just this yard, including one nestled roughly 1,000 yards from the pool.
Rattlesnakes are everywhere these days, he says – on front porches, in potted plants, and under children’s play equipment. “I am busier than I have ever been. Complaints are coming in from all over the state.”
Continue reading...Researchers had long forewarned of this crisis and now they’re seeing their studies and models become real life
The heatwave gripping the US west is simultaneously breaking hundreds of temperature records, exacerbating a historic drought and priming the landscape for a summer and fall of extreme wildfire.
Salt Lake City hit a record-breaking 107F (42C), while in Texas and California, power grid operators are asking residents to conserve energy to avoid rolling blackouts and outages. And all this before we’ve even reached the hottest part of the summer.
Continue reading...The reservoir will be at its lowest since the 1930s when the Hoover dam was built, and officials expect levels to get worse
Levels in Lake Mead – the largest US reservoir by volume – fell to historic lows on Thursday, as the region continues to face the effects of a devastating prolonged drought.
Stationed on the main stem of the Colorado River in the Mojave along the Arizona-Nevada border, Lake Mead was formed with the construction of the Hoover dam, which generates electricity for areas in Arizona, California and Nevada. It provides water for urban, rural and tribal lands across the south-west.
Continue reading...Between 1991 and 2018, human activity contributed to 37% of all heat-related deaths in locations studied
More than a third of all heat-related deaths around the world between 1991 and 2018 can be attributed to human-induced global heating, research has found.
Climate breakdown has a range of effects ranging from wildfires to extreme weather. As the temperatures rise, more intense and frequent heatwaves disproportionately affect elderly people and those with underlying chronic conditions such as asthma, making them more vulnerable to disease and premature death.
Continue reading...Food-growing areas will see drastic changes to rainfall and temperatures if global heating continues at current rate
A third of global food production will be at risk by the end of the century if greenhouse gas emissions continue to rise at their current rate, new research suggests.
Many of the world’s most important food-growing areas will see temperatures increase and rainfall patterns alter drastically if temperatures rise by about 3.7C, the forecast increase if emissions stay high.
Continue reading...Majority of counties now under emergency declaration as California faces extensive dry spell and dwindling water supply
California has expanded a drought emergency declaration to a large swath of the nation’s most populated state amid “acute water supply shortages” in northern and central parts of California.
The declaration, expanded by Governor Gavin Newsom on Monday, now includes 41 of 58 counties, covering 30% of California’s nearly 40 million people. The US drought monitor shows most of the state and the American west is in extensive drought just a few years after California emerged from a punishing multiyear dry spell.
Continue reading...People eating termites and clay as UN says acute malnutrition has almost doubled this year in south
Madagascar’s worst drought in 40 years has left more than a million people facing a year of desperate food shortages.
The south of the island will produce less than half its usual harvest in the coming months because of low rains, prolonging a hunger crisis already affecting half the Grand Sud area’s population, the UN estimates.
Continue reading...Faced with climate change, farmers in Jammu and Kashmir are switching from maize to essential oils
It’s late June and the field is glowing with fragrant purple as the women in their flowing shalwar kameez arrive with scythes to harvest the lavender. In the 30-odd villages on the hilly slopes of Jammu’s Doda district, more than 200 farmers have shifted from maize to lavender production, starting a “purple revolution” in the region.
The village of Lehrote had a moment of agricultural fame this year when a 43-year-old farmer, Bharat Bhushan, won a prestigious award for innovative farming from the Indian Agricultural Research Institute, one of several institutions across the country looking to find ways of coping with the climate crisis and its devastating impact on farming. Lavender, a drought-resistant crop, can be grown on poor soil and likes lots of sun but needs little water.
Continue reading...Study of tree rings dating back to Roman empire concludes weather since 2014 has been extraordinary
The series of severe droughts and heatwaves in Europe since 2014 is the most extreme for more than 2,000 years, research suggests.
The study analysed tree rings dating as far back as the Roman empire to create the longest such record to date. The scientists said global heating was the most probable cause of the recent rise in extreme heat.
Continue reading...Exclusive: Agnes Kalibata says price rises and scarcity mean people in poverty are in more danger than last year
People living in poverty around the world are in danger of food shortages as the coronavirus crisis continues, the UN’s food envoy has warned, with the risk worse this year than in the period shortly after the pandemic began.
Agnes Kalibata, the special envoy to the UN secretary general for the food systems summit 2021, said: “Food systems have contracted, because of Covid-19. And food has become more expensive and, in some places, out of reach for people. Food is looking more challenging this year than last year.”
Continue reading...The death toll of animals and humans is mounting as herders seeking dwindling reserves of pasture clash with farmers
In February last year, Sunday Ikenna’s fields were green and lush. Then, one evening, a herd of cattle led into the farm by roving pastoralists crushed, ate, and uprooted the crops.
“I lost everything. The situation was sorrowful, watching another human being destroy your farm,” says Ikenna, a father of 10 who farms in Ukpabi-Nimbo in Enugu state, southern Nigeria. “I farmed a smaller portion this year because I am still scared of another invasion.”
Continue reading...As food shortages worsen due to drought and the economic insecurity of lockdown, one in three children are malnourished
Baby Grace lies quietly in the clinical ward under the watchful gaze of her mother, Rose Mapeka. Her parched skin, which hangs off her tiny body, and the milkiness of her eyes, show only too clearly that the 18-month-old is undernourished.
Grace is lucky to be alive. Health workers in Kuwadzana, a high-density suburb in Zimbabwe’s capital, Harare, identified her as needing immediate hospital treatment for malnutrition during their home visits to the city’s nursing mothers.
Continue reading...We have a sense of what it means to live in disturbing times, to live under threat. We should not forget the many people who have known this all their lives
One fine untroubled morning in 2019 I was out walking in Potts Point, on my way to see my eldest brother. He lived in a room here when I was 21 and he was 26. In those days, Potts Point was unconventional and impoverished, home to people who minded their own business, which was largely conducted at night.
His room was narrow, with a bed and a wardrobe housing a few shirts on wire hangers. A window opened on to a wall. There was a bathroom on the same floor. I could stay there when he was away; I could borrow a shirt. When he wasn’t away I stayed in a friend’s apartment on New South Head Road and walked to Potts Point to visit him. At the time, I was writing a thesis on the fiction of Samuel Beckett. As I wrote I grew more and more uneasy about the loss of this thesis, and I began to carry my work with me in a small suitcase for safekeeping. With my suitcase and my plain man’s shirt I wasn’t of much interest to the people on the street. I kept writing. The suitcase became heavier and heavier, for it now contained books and all my drafts. I carried it to my brother’s concerts. We began to share this burden, as we walked about the city. Once he stopped and put it down, flexing his fingers. “You do realise I make my living with my hands,” he said, before he picked it up again.
Continue reading...Researchers say moderate reductions in CO2 emissions could halve their likelihood
Extreme droughts are likely to become much more frequent across central Europe, and if global greenhouse gas emissions rise strongly they could happen seven times more often, new research has shown.
The area of crops likely to be affected by drought is also set to increase, and under sharply rising CO2 levels would nearly double in central Europe in the second half of this century, to more than 40m hectares (154,440 sq miles) of farmland.
Continue reading...New water-sharing plans use data that ends at 2004 to calculate extractions from major tributaries in the Murray-Darling system
The former NSW water minister Kevin Humphries has defended controversial legislation that effectively excludes some of the driest water years from figures used to calculate sustainable water allocations for irrigators, towns and the environment.
Humphries, who confirmed he had been referred to the Independent Commission Against Corruption over unspecified decisions he took as water minister, told a NSW parliamentary committee that the 2014 legislation he introduced was to give greater certainty to all water users.
Continue reading...Climate breakdown means conditions that wrought devastation across Great Plains could return to region
The agricultural conditions known as a “dust bowl”, which helped propel mass migration among drought-stricken farmers in the US during the great depression of the 1930s, are now more than twice as likely to reoccur in the region, because of climate breakdown, new research has found.
Dust bowl conditions in the 1930s wrought devastation across the US agricultural heartlands of the Great Plains, which run through the middle of the continental US stretching from Montana to Texas. The conditions are caused by a combination of heatwaves, drought and farming practices, replacing the native prairie vegetation.
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