The new chief of the World Meteorological Organization said it looks to her that the rate of human-caused climate change is accelerating and that warming has triggered more Arctic cold outbreaks…Continue readingNew UN weather agency chief says rate of global warming is speeding up
Tag: impact
There’s no precedent in at least five centuries for how hot and dry the West has been in the last two decades, new research asserts using analysis of tree rings. The…Continue readingUS West’s ‘hot drought’ is unprecedented in more than 500 years
Chile began two days of national mourning Monday for at least 122 victims of a raging wildfire, as the search continued for the missing and survivors picked through the scorched remains…Continue readingChile mourns 122 killed in wildfire inferno, searches for missing
In a warming climate, meltwater from Antarctica is expected to contribute significantly to rising seas. For the most part, though, research has been focused on West Antarctica, in places like the…Continue readingCurrently stable parts of East Antarctica may be closer to melting than anyone has realized
Fipronil and imidacloprid are highly toxic pesticides that are no longer approved for use in outdoor agriculture, but continue to be widely used in pet flea treatments, typically applied to the…Continue readingHandwashing is a major source of pet pesticide pollution in UK rivers
The global mean temperature in September 2023 was 0.93° C warmer than the 1991–2020 average, breaking the previous record set in 2020 by a margin of 0.5° C. This was the…Continue readingThe jump in global temperatures in September 2023 is difficult to explain by natural climate variability alone
The EPA told stakeholders it was ditching specific search requirements for glider den trees, which must currently be retained with a 50-metre logging exclusion zone around each one. Instead, Forestry Corporation…Continue readingGreater glider put on path to extinction by NSW environmental watchdog
The Queensland government approved the Vulcan South coalmine in the Bowen Basin earlier this month without requiring an environmental impact statement (EIS). But the project still needs approval from the federal…Continue readingTanya Plibersek urged to block ‘climate-wrecking’ Queensland coalmine that would raze koala habitat
Through the process of photosynthesis, trees remove CO2 from the atmosphere to produce new growth. Yet, under stressful conditions, trees release CO2 back to the atmosphere, a process called photorespiration. With…Continue readingTrees struggle to ‘breathe’ as climate warms
The world’s main system for warning about heat stress on the planet’s coral reefs has been forced to add three new alert categories to represent ever-increasing temperature extremes. Underlying the warning…Continue reading‘Literally off the charts’: global coral reef heat stress monitor forced to add new alerts as temperatures rise
The World Meteorological Organisation confirmed on Tuesday that continental Europe recorded in 2021 its highest ever temperature of 48.8 degrees Celsius (119.8 Fahrenheit), and warned that new extremes were expected. The…Continue readingUN confirms Europe hit record high temperature in 2021
Plastic microparticles released into the environment from common road tires should be treated as a “high concern” pollutant that may exceed chronic safety limits in some heavily contaminated environments, new research…Continue readingMicroparticles from road tires are ‘high concern’
Located in West Bengal state in eastern India and neighbouring Bangladesh, the Sundarbans forest system is a cluster of low-lying islands and represents the largest mangrove ecosystem in the world. It…Continue readingThe Sundarbans dilemma: Islands swallowed by water, and nowhere else to go
Despite strict EU regulations on plastic recycling, there is little oversight on plastic waste shipped from the EU to Vietnam. About half of Europe’s plastic waste is exported to a number…Continue readingA large percentage of European plastic sent to Vietnam ends up in nature
The climate crisis turned the drought that struck the Amazon rainforest in 2023 into a devastating event, a study has found. The drought was the worst recorded in many places and…Continue readingDevastating drought in Amazon result of climate crisis
Rainfall has been lower than the average in Catalonia for the past three years, with the drought lasting more than twice as long as the previous dry spell of 2008, the…Continue readingHeavens remain shut over Catalonia as three-year drought persists
A total of 144 animals, plants and ecological communities were added to the list, five times more than the yearly average and double the previous record year (2009). “The problem is…Continue readingMore Australian wildlife added to threatened species list in 2023 than ever before
“Chronic arsenic poisoning from drinking water … is a real problem, not a theoretical exercise,” said the lead researcher, Dr Seth Frisbie, an emeritus professor of chemistry at Norwich University, in…Continue readingClimate crisis to increase cancer risk for tens of millions of people in Bangladesh
A team of researchers at the University of Sassari, in Sardinia, used GPS collars equipped with motion sensors to track the activity of the Alpine ibex, a species of mountain goat,…Continue readingGlobal heating pushes mountain goats into more nocturnal lifestyle
In one of the first of several teams of science agencies to calculate how off-the-charts warm 2023 was, the European climate agency Copernicus said the year was 1.48 degrees Celsius (2.66…Continue readingEarth shattered global heat record in ’23 and it’s flirting with warming limit
The U.S., Mexico and countries in the Caribbean are being battered by hurricane-induced ocean waves that have grown in areal size by 80% over the past 40 years, a new study…Continue readingHurricane waves hitting Americas grow 20% per decade
In recent years, there has been rising concern that tiny particles known as microplastics are showing up basically everywhere on Earth, from polar ice to soil, drinking water and food. Formed…Continue readingBottled water can contain hundreds of thousands of previously uncounted tiny plastic bits
Tropical raptor species including the martial eagle, the bateleur and the dark chanting goshawk have vanished from swathes of the African continent over the past 40 years, new analysis shows, as…Continue readingBirds of prey in Africa experiencing population collapse
Warm-water coral reefs are facing unprecedented Anthropogenic driven threats to their continued existence as biodiverse, functional ecosystems upon which hundreds of millions of people rely. We draw upon a literature search…Continue readingAssessment of warm-water coral reef tipping point thresholds
How the West Antarctic Ice Sheet (WAIS) responded to warmer climates in the geologic past has obvious relevance to our understanding of what its future could be as global temperatures rise…Continue readingIce sheet collapse closer than thought
More than 20 stations posted all-time December lows in the early hours of Thursday. They included Hohhot, capital of the northern Inner Mongolia region, where a reading of -29.1 degrees Celsius…Continue readingMore records tumble as China cold snap persists
Hundreds of thousands of people rely on the Amazon’s rivers and streams for food, transportation and income. But the historically low water levels have forced residents to reimagine their relationship to…Continue reading‘Everything is dead’: How record drought is wreaking havoc on the Amazon
Flowers are “giving up on” pollinators and evolving to be less attractive to them as insect numbers decline. A study has found the flowers of field pansies growing near Paris are…Continue readingFlowers ‘giving up’ on scarce insects and evolving to self-pollinate
My colleagues and I overlaid the projections of climate models with data on the geographic distributions of more than 35,000 species on land and in the ocean. We found that limiting…Continue readingClimate change research: If warming approaches 2°C, a trickle of extinctions will become a flood
Leaders of the IUCN updated their Red List of Threatened Species, a tracker of biodiversity around the globe. It was mainly bad news. The list includes information on 157,000 species, about…Continue readingEndangered species list grows by 2,000. Climate change is part of the problem.
The elephants are gone. The trees are logged out. The Beng Per Wildlife Sanctuary in central Cambodia is largely destroyed, after being handed over by the government to a politically well-connected…Continue readingHow Mounting Demand for Rubber Is Driving Tropical Forest Loss
Nearly a quarter of the world’s freshwater fish are at risk of extinction due to global heating, overfishing and pollution, according to an expert assessment. Nearly a fifth of all threatened…Continue readingQuarter of world’s freshwater fish at risk of extinction
New analysis finds the last time the air contained 420 parts per million (ppm) of carbon dioxide was between 14-16 million years ago, when there was no ice in Greenland and…Continue readingCurrent carbon dioxide levels last seen 14 million years ago
Most people expect that if a system, like someone’s body, an ecosystem, or part of the climate system, becomes stressed, it’ll respond fairly predictably—double the pressure, double the impact, and so…Continue readingClimate tipping points are nearer than you think. Our new report warns of catastrophic risk.
Norway has secured a parliamentary majority for its plans to open up for deep-sea mining despite opposition from environmentalists and the fishing industry, who warn the move risks further damage to…Continue readingNorway’s parliament backs deep-sea mining plans
Many of the gravest threats to humanity are drawing closer, as carbon pollution heats the planet to ever more dangerous levels, scientists have warned. Five important natural thresholds already risk being…Continue readingEarth on verge of five catastrophic climate tipping points, scientists warn
The vast amount of electricity that India’s growing number of ACs will require presents a significant challenge. Already during peak summertime hours, ACs have accounted for 40% to 60% of total…Continue reading‘A matter of survival’: India’s unstoppable need for air conditioners
Simultaneous episodes of extreme heat and drought could occur earlier and repeatedly in Europe, reports a study published in Communications Earth & Environment. Laura Suarez-Gutierrez and colleagues investigated how soon end-of-century…Continue reading‘End of century’ extreme heat and drought conditions in Europe could occur much earlier than previously thought
In the ocean, tropical species are moving from the equator towards the poles as sea temperatures rise. Meanwhile, temperate species are receding as it gets too warm, they face increased competition…Continue readingGlobal marine life is on the move due to sea temperature rises
More than two million people across the Horn of Africa have been forced from their homes by torrential rains and floods, according to an AFP tally compiled Thursday from government and…Continue readingHorn of Africa floods displace more than two million
A new investigation by human rights experts appointed by the United Nations has expressed alarm at evidence of pollution from a North Carolina PFAS manufacturing plant, describing it as “alleged human…Continue readingUN human rights experts express alarm over PFAS pollution in North Carolina
Potentially toxic “forever chemicals” have been detected in the drinking water sources at 17 of 18 England’s water companies, with 11,853 samples testing positive, something experts say they are “extremely alarmed”…Continue reading‘Forever chemicals’ found in drinking water sources across England
Nearly half of the whales and dolphins found in UK waters over the past five years contained harmful concentrations of toxic chemicals banned decades ago, an investigation has found. Among orcas…Continue readingLevels of toxic PCB chemicals found at 30 times ‘safe’ limits in stranded whales
Spain, the world’s biggest producer of olive oil, suffered a very difficult year in 2022 and drought this year has compounded the problem. In Italy, this year’s olive harvest is down…Continue readingWinter isn’t coming: climate change hits Greek olive crop
Fine particulate matter, or PM2.5, is a term for fine particulates that are typically the by-product of car exhausts or coal-fired power plants. Their tiny size enables them to travel deep…Continue readingAir pollution behind over 250,000 deaths in Europe in 2021: agency
Haiyan was one of the strongest typhoons ever to make landfall. More than 6,300 people were killed as the storm swept across the island of Leyte, flattening homes and causing a…Continue reading10 years after Haiyan, are mangroves protecting Philippine coastal areas?
The number of listed threatened species in Australia’s world heritage northern rainforests has increased by 25% since 2020, as ecologists say they are now clearly observing the long-predicted impacts of global…Continue readingQueensland’s wet tropics see 25% rise in threatened species in three years as climate change bites
Cyclone Freddy lasted a record 38 days. The storm barrelled 5,000 miles across the Indian Ocean, pummelling Madagascar and Reunion before striking the African mainland. It swirled over southern Mozambique and…Continue readingAfter the Storm, Malawi’s Farmers Face a Precarious Future
Extreme drought in northern Italy has doubled over the past two decades, creating a climate that increasingly mirrors that of Ethiopia and the Horn of Africa. The southern Shabelle region of…Continue readingExtreme drought in northern Italy mirrors climate in Ethiopia
Fire ravaged Canada in 2023 like no other year, by a stupendous margin. A record 45.7m acres (18.5m hectares) went up in flames, an area about twice the size of Portugal,…Continue readingAfter a record year of wildfires, will Canada ever be the same again?
When scientists examined pellets from recycled plastic collected in 13 countries they found hundreds of toxic chemicals, including pesticides and pharmaceuticals. The results are published in a study led by scientists…Continue readingScientists find hundreds of toxic chemicals in recycled plastics
Populations of the hazel dormouse, perhaps the most elusive native British mammal, have plummeted by 70% this century. The nocturnal, tree-dwelling animals are now extinct in 20 counties in England and…Continue readingHazel dormice becoming endangered in UK amid 70% decline
Greenland’s thousands of peripheral glaciers have entered a new and widespread state of rapid retreat, a Northwestern University and University of Copenhagen study has found. To piece together the magnitude of…Continue readingStudy finds Greenland’s glacier retreat rate has doubled over past two decades
UK forests are heading for “catastrophic ecosystem collapse” within the next 50 years due to multiple threats including disease, extreme weather and wildfires, researchers have warned, with trees dying on a…Continue readingUK forests face catastrophic ecosystem collapse within 50 years
Extreme droughts that have wrecked the lives of millions of people in Syria, Iraq and Iran since 2020 would not have happened without human-caused global heating, a study has found. The…Continue readingHuman-caused heating behind extreme droughts in Syria, Iraq and Iran
October, November and December are usually a period of transition. By now, the dry season would normally have peaked, and rivers and aquifers would start to replenish. But the rains refuse…Continue reading‘Everything is parched’: Amazon struggles with drought amid deforestation
Unprecedented in Greece in its intensity, the Dadia fire has been classed by the European Commission as the largest ever recorded in the EU. Burning for three weeks, the fire consumed…Continue readingDesolation in Greece’s Dadia park after Europe’s biggest fire
Elkhorn corals are already considered “functionally extinct” in the upper Keys, and other elkhorn and staghorn populations in the Florida Reef are following suit, according to Liv Williamson, an assistant scientist…Continue readingCoral researchers see ‘mass mortality’ amid Florida Reef bleaching crisis
An unprecedented rise in ocean temperatures off the coast of Florida early in the summer made headlines as it caused countless dead fish to wash ashore. But the impact had an…Continue readingResearchers report mass bleaching of coral reefs in warming Florida oceans: ‘Like a forest without trees’
Standing amid a terrain of rugged red craters that looks like something from Mars, Brazilian farmer Ubiratan Lemos Abade extends his arms, pointing to two possible futures for this land fast…Continue readingIn Brazil town turning to desert, farmers fight to hang on
In the wake of the destructive Hurricane Otis, we find ourselves at a pivotal moment in the history of weather forecasting. The hurricane roared ashore with 165mph (266kph) winds and torrential…Continue readingExtreme weather is outpacing even the worst-case scenarios of our forecasting models
China’s weather office has said “foggy and hazy” conditions are prevalent in the capital Beijing, the megacity of Tianjin, and parts of the provinces of Hebei, Shandong and Hubei, home to…Continue readingChina’s smog problem
By Christoper Ketcham The Intergovernmental Panel on Climate Change has assumed Nordhaus is to be trusted. The integrated assessment models used at the IPCC are based on Nordhausian visions of adaptation…Continue readingWhen Idiot Savants Do Climate Economics
Global destruction of forests increased by 4% last year, compared to 2021, according to a new report. A total of 6.6 million hectares of forests were lost in 2022—an area more…Continue readingDestruction of forests gathered pace in 2022, despite global promises
Earth’s vital signs have worsened beyond anything humans have yet seen, to the point that life on the planet is imperiled. William Ripple, a distinguished professor in the Oregon State University…Continue readingClimate report: ‘Uncharted territory’ imperils life on Earth
Accelerated ice melt in west Antarctica is inevitable for the rest of the century no matter how much carbon emissions are cut, research indicates. The implications for sea level rise are…Continue readingRapid ice melt in west Antarctica now inevitable
The ocean floor is shaping up to be the world’s next theater of global resource competition — and China is set to dominate it. The sea is believed to hold several…Continue readingChina is set to dominate the deep sea and its wealth of rare metals
The EU has abandoned a promise to ban all but the most vital of toxic chemicals used in everyday consumer products, leaked documents show. Other legislation to be dropped includes a…Continue readingEU abandons promise to ban toxic chemicals in consumer products
More than 150 species of wild animals across every continent are contaminated with flame retardant chemicals, according to a new map tracking peer-reviewed research worldwide. Polluted wildlife include killer whales, red…Continue readingResearch tracking map shows wildlife polluted by flame retardants on massive scale
Parts of Malawi saw a maximum temperature of 43˚C (109˚F), compared with an average of nearly 25˚C (77˚F) for the time of year. The temperatures had dropped by Monday, but in…Continue readingMalawi swelters in record heat with temperatures nearly 20˚C above average
A withering drought has turned the Amazonian capital of Manaus into a climate dystopia with the second worst air quality in the world and rivers at the lowest levels in 121…Continue readingDrought turns Amazonian capital into climate dystopia
The water level at a major river port in Brazil’s Amazon rainforest has hit its lowest point in at least 121 years, as a historic drought upends the lives of hundreds…Continue readingWater level at Amazon port in Brazil hits lowest point in 121 years amid drought
Antarctic fur seals that were hunted to near extinction have recovered but now face dangerous decline because of a lack of food, new research suggests. The study of fur seals, almost…Continue readingLack of food is the new threat to Antarctic fur seals
For the past couple of decades, tens of thousands of people living in rural Sri Lanka have been devastated by kidney failure due to unclear causes, also known as CKDu. Similar…Continue readingRoundup herbicide ingredient connected to epidemic levels of chronic kidney disease
The deadly heat in central South America over the past two months was made 100 times more likely by human emissions that disrupted the climate, scientists have shown. Temperatures have exceeded…Continue readingHuman emissions made deadly South American heat 100 times more likely
North Dhaka is particularly vulnerable to the urban heat-island effect due to its densely populated city centre, with some urban hotspots more than 10˚C (18˚F) higher than the surrounding countryside. With…Continue reading‘Only the rich can bear this heat’: how Dhaka is battling extreme weather
The carcasses of 120 river dolphins have been found floating in a tributary of the Amazon River in Brazil over the last week in circumstances that experts suspect were caused by…Continue readingDeaths of 120 Amazon dolphins linked to severe drought, high temperatures
When scientists started pouring over data to assess Canada’s fire season this year, they struggled to find the right superlatives. “Never before seen,” was thrown around, as was “exceptional in scale,…Continue readingCanada left battered by ‘never before seen’ wildfire season
The Netherlands halted extraction from Europe’s biggest gas field on Sunday, which was resulting in earthquakes that have shaken local residents for decades and threaten to persist. Authorities are keeping 11…Continue readingNetherlands halts extraction from Europe’s biggest gas field
Experts predict there will be fewer than 100 individuals of the species by 2031 as the rate of decline in population grows faster. This month, the environment minister, Tanya Plibersek, received…Continue reading‘Watching extinction in real time’: conservationists losing hope for Australia’s swift parrot if logging continues
New York City and its adjoining areas have been brought to a standstill after a bout of torrential downpours triggered flash flooding, disrupting subway service, inundating ground-level apartments and delaying flights.…Continue readingFlash flooding inundates New York City
Antarctica has likely broken a new record for the lowest annual maximum amount of sea ice around the continent, beating the previous low by a million square kilometres. The new mark…Continue readingAntarctic sea ice shrinks to lowest annual maximum level on record
As many as eight in 10 brown bear cubs born this year in a remote part of northern Japan have died amid a shortage of salmon, with experts blaming rising sea…Continue readingBrown bear cubs in Japan die of starvation amid salmon shortage
The vast swaths of pine, spruce and larch forest that blanket much of Canada have been prized for generations. Not only do they provide a home to hundreds of species –…Continue readingWildfires turn Canada’s vast forests from carbon sink into super-emitter
The flash flood that has killed thousands of people in Libya this week followed a “medicane”, a rare but destructive weather phenomenon that scientists believe will intensify in a warming world.…Continue readingMedicanes: rare, ‘supercharging’ Mediterranean storms
Sea ice insulates the ocean, reflects heat, drives currents, supports ecosystems and protects ice shelves. It also has an annual seasonal cycle—some of the ice melts, then freezes again. Every year,…Continue readingDevastatingly low Antarctic sea ice may be the ‘new abnormal,’ study warns
Half of Britain’s 10 largest fish populations are in a “deeply troubling state”, having been either overfished or depleted to a critically low size, according to a new report. The situation…Continue readingBritain’s fish populations are in a ‘deeply troubling state’
Earth’s life support systems have been so damaged that the planet is “well outside the safe operating space for humanity”, scientists have warned. Their assessment found that six out of nine…Continue readingEarth ‘well outside safe operating space for humanity’
After the northern summer of extreme heat and disastrous fires, we’ve seen more exceptional autumn weather over Europe with record-breaking heat in the UK. Meanwhile, record-breaking rain and intense flash floods…Continue readingFaster disaster: Climate change fuels ‘flash droughts’, intense downpours and storms