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    Heat Wave in Gaza Challenges Pharmacists Ability to Store Medicine

    A heat wave in the Gaza Strip this week, with temperatures soaring above 100 degrees Fahrenheit the past few days, has not only made life intolerable for the hundreds of thousands of displaced people trying to rebuild their lives in tent cities but has made it hard for some businesses to operate.By Saturday, the heat had significantly eased and the forecast was for more moderate temperatures in coming days. But the recent highs offered a vision of what the summer likely holds.“This hot weather is a challenge for us,” said Mohammed Fayyad, a displaced pharmacist who started selling medications from a tent he built out of wooden slabs, curtains and metal scraps at a camp for displaced people in Al-Mawasi.With no electricity or alternative sources of power, Mr. Fayyad, 32, said that he could not keep the medicines — which he buys from pharmacies that have had to shut down — stored at cool enough temperatures to keep them from being damaged.“Fifty percent of the medicines for chronic diseases are not available because we do not have any source of power to keep them cool,” said Mr. Fayyad, speaking from his makeshift pharmacy that he named after his 3-year-old daughter Julia.Mr. Fayyad is trying to find ways to generate power for a refrigerator to store medication.“I hope I can find those solar panels, which are very expensive, to make the options wider for the displaced people,” he said.Mr. Fayyad was displaced with his wife and only daughter from Khan Younis, where they lived and owned a pharmacy. They have been in Al-Mawasi for more than two months. When they recently went back to Khan Younis after the Israeli military withdrew from the area, he found his pharmacy had been burned and looted.Nearly two million Palestinians in Gaza were forced to flee their homes under Israeli bombardment and military evacuation orders. Many had to live in tents that provided little protection from the cold and rainy months earlier in the war and that offer them no protection against the scalding heat and humid weather now.Parents across the Gaza Strip are relying on water to keep their children cool when it is already not easy to get. The hot weather is also bringing insects that help spread disease.“My children were stung by insects and mosquitoes because there is no sanitation around, and sewage is leaking almost everywhere,” said Mohammed Abu Hatab, a father of four, including a 7-month-old. His family has been spending their days outside, under the shade of nylon tents, which trap heat and make the tents more unbearable.“I had to undress my children to their underwear only,” said Mr. Abu Hatab, 33. He added: “The tent, the heat wave, and the horror of this war are all a nightmare. How can my children live healthily and safely?” More

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    Scientists Predict Most Extensive Coral Bleaching Event on Record

    Rising sea temperatures around the planet have caused a bleaching event that is expected to be the most extensive on record.The world’s coral reefs are in the throes of a global bleaching event caused by extraordinary ocean temperatures, the National Oceanic and Atmospheric Administration and international partners announced Monday.It is the fourth such global event on record and is expected to affect more reefs than any other. Bleaching occurs when corals become so stressed that they lose the symbiotic algae they need to survive. Bleached corals can recover, but if the water surrounding them is too hot for too long, they die.Coral reefs are vital ecosystems: limestone cradles of marine life that nurture an estimated quarter of ocean species at some point during their life cycles, support fish that provide protein for millions of people and protect coasts from storms. The economic value of the world’s coral reefs has been estimated at $2.7 trillion annually.For the last year, ocean temperatures have been off the charts.“This is scary, because coral reefs are so important,” said Derek Manzello, the coordinator of NOAA’s Coral Reef Watch program, which monitors and predicts bleaching events.The news is the latest example of climate scientists’ alarming predictions coming to pass as the planet heats. Despite decades of warnings from scientists and pledges from leaders, nations are burning more fossil fuels than ever and greenhouse gas emissions continue to rise.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    In Paris, the Olympics Clean Up Their Act

    How do you produce a global sporting event, with millions of people swooping down on one city, in the age of global warming?That is the test for the Paris Olympics this summer.The organizers say they’re putting the games on a climate diet. These Olympics, they say, will generate no more than half the greenhouse gas emissions of recent Olympics. That means tightening the belt on everything that produces planet-warming emissions: electricity, food, buildings, and transportation, including the jet fuel that athletes and fans burn traveling the world to get there.An event that attracts 10,500 athletes and an estimated 15 million spectators is, by definition, going to have an environmental toll. And that has led those who love the games but hate the pollution to suggest that the Olympics should be scattered around the world, in existing facilities, to eliminate the need for so much new construction and air travel. That’s why Paris is being watched so closely.It is making more space for bikes and less for cars. It’s doing away with huge, diesel-powered generators, a fixture of big sporting events. It’s planning guest menus that are less polluting to grow and cook than typical French fare: more plants, less steak au poivre. Solar panels will float, temporarily, on the Seine.But the organizers’ most significant act may be what they are not doing: They aren’t building. At least, not as much.Construction of bike lanes at Boulevard Haussman.Yulia Grigoryants for The New York TimesWe are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    Winter Heat Waves and Hottest Ocean Ever

    Recent heat waves in cities worldwide have the hallmarks of global warming, researchers said. And last month was the hottest February on record.Winter was weirdly warm for half the world’s population, driven in many places by the burning of fossil fuels, according to an analysis of temperature data from hundreds of locations worldwide.That aligns with the findings published late Wednesday by the European Union’s climate monitoring organization, Copernicus: The world as a whole experienced the hottest February on record, making it the ninth consecutive month of record temperatures. Even more startling, global ocean temperatures in February were at an all-time high for any time of year, according to Copernicus.Taken together, the two sets of figures offer a portrait of an unequivocally warming world that, combined with a natural El Niño weather pattern this year, has made winter unrecognizable in some places.The first analysis, conducted by Climate Central, an independent research group based in New Jersey, found that in several cities in North America, Europe and Asia, not only was winter unusually warm, but climate change played a distinctly recognizable role.Climate Central looked at anomalies in December and January temperature data in 678 cities worldwide and asked: How important are the fingerprints of climate change for these unusual temperatures? That is to say, its researchers tried to isolate the usual variability of the weather from the influence of climate change.“There’s the temperature,” said Andrew Pershing, Climate Central’s vice-president for science, “and then there’s our ability to really detect that climate signal in the data.”We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    January Temperatures Hit Record Highs on Land and at Sea

    On the heels of Earth’s warmest year, January was the eighth month in a row in which global temperatures blew past previous records.The exceptional warmth that first enveloped the planet last summer is continuing strong into 2024: Last month clocked in as the hottest January ever measured, the European Union climate monitor announced on Thursday. More

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    Today’s Top News: Trump Dominates in 2024 Republican Primary Poll, and More

    The New York Times Audio app is home to journalism and storytelling, and provides news, depth and serendipity. If you haven’t already, download it here — available to Times news subscribers on iOS — and sign up for our weekly newsletter.The Headlines brings you the biggest stories of the day from the Times journalists who are covering them, all in about 10 minutes. Hosted by Annie Correal, the new morning show features three top stories from reporters across the newsroom and around the world, so you always have a sense of what’s happening, even if you only have a few minutes to spare.Former President Donald J. Trump is leading across nearly every category and region, as primary voters wave off concerns about his escalating legal jeopardy, according to a New York Times/Siena College poll.Maddie McGarvey for The New York TimesOn Today’s Episode:Trump Crushing DeSantis and G.O.P. Rivals, Times/Siena Poll Finds, with Shane GoldmacherAt Least 43 Killed in Blast at Political Rally in Pakistan, with Christina GoldbaumHeat Is Costing the U.S. Economy Billions in Lost Productivity, with Coral DavenportEli Cohen More

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    British Conservatives’ Commitment to Green Policy Is Tested

    British conservatives kept a seat in a recent election by opposing an ultralow emissions zone, and some are now questioning ambitious emissions-reduction targets.Britain, blanketed by cool, damp weather, has seemed like one of the few places in the Northern Hemisphere not sweltering this summer. Yet a fierce political debate over how to curb climate change has suddenly erupted, fueled by economic hardship and a recent election surprise.The surprise came last week in a London suburb, Uxbridge and South Ruislip, where the Conservative Party held on to a vulnerable seat in Parliament in a by-election after a voter backlash against the expansion of a low-emission zone, which will penalize people who drive older, more polluting cars.The Conservatives successfully used the emission zone plan as a wedge issue to prevail in a district they were forecast to lose. It didn’t go unnoticed in the halls of Parliament, where even though lawmakers are in recess, they have managed to agitate over environmental policy for four days running.Britain’s Conservative government is now calling into question its commitment to an array of ambitious emissions-reduction targets. Tory critics say these goals would impose an unfair burden on Britons who are suffering because of a cost-of-living crisis. Uxbridge, they argued, shows there is a political price for forging ahead.With a general election looming next year, the Tories also see an opportunity to wield climate policy as a club against the opposition Labour Party, which once planned to pour 28 billion pounds, or about $36 billion, a year into green jobs and industries but scaled back its own ambitions amid the economic squeeze.On Monday, Prime Minister Rishi Sunak said he would approach environmental policies in a “proportionate and pragmatic a way that doesn’t unnecessarily give people more hassle and more costs in their lives.”It was a strikingly circumspect statement given Britain’s self-proclaimed leadership in climate policy, which goes back to Margaret Thatcher and includes hosting the annual United Nations climate conference in 2021. And it clearly reflected the new political thinking in the aftermath of the Uxbridge vote.Government officials insist Mr. Sunak is not giving up on a ban on the sale of fossil-fuel-powered cars by 2030. Britain remains committed to a benchmark goal of being a net-zero — or carbon neutral — economy by 2050, which is enshrined in law. But on Tuesday, a senior minister, Michael Gove, said he wanted to review a project to end the installation of new gas boilers in homes.Traffic at the edge of the London Ultra-Low Emission Zone this month.Neil Hall/EPA, via ShutterstockEven before Mr. Sunak’s comments, critics contended that Britain’s historically strong record on climate policy had been waning.The Climate Change Committee, an independent body that advises the government, recently said Britain “has lost its clear global leadership position on climate action.” The group cited the government’s failure to use the spike in fuel prices to reduce energy demand and bolster renewables. It also noted Britain’s consent for a new coal mine, and its support for new oil and gas production in the North Sea.Last month, Zac Goldsmith quit as a minister with a climate-related portfolio, blaming “apathy” over the environment for his departure, though he was also a close ally of the former prime minister, Boris Johnson. In a letter to Mr. Sunak, Mr. Goldsmith wrote, “The problem is not that the government is hostile to the environment, it is that you, our prime minister, are simply uninterested.”Climate experts said Britain’s economic troubles fractured what had been a broad political consensus on the need for aggressive action. The schism isn’t just between the two main parties: Even within the Conservative and Labour parties, there are fissures between those who continue to call for far-reaching goals and those who want to scale back those ambitions.“This used to be an issue of across-party consensus; now it is not,” said Tom Burke, the chairman of E3G, an environmental research group. “The Tories have gone out of their way to turn it into a wedge issue, and I think that’s a mistake.”In Uxbridge, however, the strategy worked. The district, with its leafy streets and suburban homes, has one of the capital’s highest ratios of car dependency. That made plans by London’s Labour mayor, Sadiq Khan, to expand an ultra-low-emissions zone to encompass the district a potent issue for Conservatives, who opposed widening the zone.While the plan aims to improve London’s poor air quality, rather than reach net-zero targets, it was vulnerable to accusations that was piling on costs to consumers — in this case drivers of older, more polluting, vehicles.“It’s a really big impact at a time when people are concerned more generally about the cost of living,” said David Simmonds, a Conservative lawmaker in neighboring district of Ruislip, Northwood and Pinner. “In the short term, a lot of people who don’t have the money to buy an electric vehicle or a compliant vehicle are caught by this.”Zac Goldsmith quit as a minister with a climate-related portfolio.Matt Dunham/Associated PressThe surprise Conservative victory also sent alarm bells ringing within Labour. It caused tension between Mr. Khan, who insists the expansion will go ahead, and the party’s leader, Keir Starmer, who seemed to want a delay.“We are doing something very wrong if policies put forward by the Labour Party end up on each and every Tory leaflet,” Mr. Starmer said after the defeat. “We’ve got to face up to that and learn the lessons.”Even before the by-election, Labour had backtracked on its plan to invest billions a year on green industries. It blamed rising borrowing costs, which spiked during the ill-fated premiership last year of Liz Truss. Now, instead of rolling out spending in the first year of a Labour government, the party said it would phase it in.Labour’s fear was that voters would conclude the incoming government would have to raise taxes, which would give the Tories another opening. “Economic stability, financial stability, always has to come first, and it will do with Labour,” Rachel Reeves, who leads economic policy for the Labour Party, told the BBC.Such language is worlds away from a year ago, when Ed Miliband, who speaks for Labour on climate issues, told Climate Forward, a New York Times conference in London, that “the imprudent, reckless thing to do is not to make the investment.”He did, however, also argue that consumers should not carry all the burden of the transition. “The government has to collectivize some of those costs to make this transition fair,” said Mr. Miliband, a former party leader.Climate activists said Labour had made a mistake by highlighting the costs of its plan at a time of tight public finances. But given the broad public support for climate action, particularly among the young, some argue that a debate over which climate policies are the best need not end in failure for Labour.“Voters want something done,” Mr. Burke said. “They don’t want to pay the price for it but equally, they don’t want the government to say they are not doing anything about climate change.”Protesters rally against the Ultra-Low Emission Zone, or ULEZ, this month in London.Andy Rain/EPA, via ShutterstockFor all the new skepticism, climate policy is also deeply embedded in the Conservative Party. Mrs. Thatcher was one of the first world leaders to talk about the threat to the planet from greenhouse gases in 1989. A former prime minister, Theresa May, passed the net-zero pledge in 2019, and Mr. Johnson, as mayor of London, conceived the low-emission zone that boomeranged against Labour in Uxbridge, which Mr. Johnson had represented in Parliament, last week.Alice Bell, the head of climate policy at the Wellcome Trust, noted that some Tory lawmakers were rebelling against Mr. Sunak because they were worried about losing their seats by appearing to be against firm action on climate change.Extreme weather, she said, would continue to drive public opinion on climate change. While Britain’s summer has been cool, thousands of Britons have been vacationing in the scorching heat of Italy and Spain, to say nothing of those evacuated from the Greek island of Rhodes in the face of deadly wildfires.“I’m wondering if we’re going to have some people coming back from holiday as climate activists,” Ms. Bell said. More

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    Why We Should Politicize the Weather

    After officially beginning his presidential campaign, Ron DeSantis was asked about climate change. He brushed the issue aside: “I’ve always rejected the politicization of the weather.”But we absolutely should politicize the weather. In practice, environmental policy probably won’t be a central issue in the 2024 campaign, which will mainly turn on the economy and social issues. Still, we’re living in a time of accelerating climate-related disasters, and the environmental extremism of the Republican Party — it is more hostile to climate action than any other major political party in the advanced world — would, in a more rational political debate, be the biggest election issue of them all.First, the environmental background: We’re only halfway through 2023, yet we’ve already seen multiple weather events that would have been shocking not long ago. Globally, last month was the hottest June on record. Unprecedented heat waves have been striking one region of the world after another: South Asia and the Middle East experienced a life-threatening heat wave in May; Europe is now going through its second catastrophic heat wave in a short period of time; China is experiencing its highest temperatures on record; and much of the southern United States has been suffering from dangerous levels of heat for weeks, with no end in sight.Residents of Florida might be tempted to take a cooling dip in the ocean — but ocean temperatures off South Florida have come close to 100 degrees, not much below the temperature in a hot tub.And while the rest of America hasn’t gotten that hot, everyone in the Northeast remembers the way smoke from Canadian wildfires led to days of dangerously bad air quality and orange skies.But extreme weather events have always been with us. Can we prove that climate change caused any particular disaster? Not exactly. But the burgeoning field of “extreme event attribution” comes close. Climate models say that certain kinds of extreme weather events become more likely on a warming planet — for example, what used to be a heat wave we’d experience on average only once every few decades becomes an almost annual occurrence. Event attribution compares the odds of experiencing an extreme event given global warming with the odds that the same event would have happened without climate change.Incidentally, I’d argue that extreme event attribution gains credibility from the fact that it doesn’t always tell the same story, that sometimes it says that climate change wasn’t the culprit. For example, preliminary analyses suggest that climate change played a limited role in the extreme flooding that recently struck northeastern Italy.That was, however, the exception that proves the rule. In general, attribution analysis shows that global warming made the disasters of recent years much more likely. We don’t yet have estimates for the latest, still ongoing series of disasters, but it seems safe to say that this global concatenation of extreme weather events would have been virtually impossible without climate change. And this is almost surely just the leading edge of the crisis, a small foretaste of the many disasters to come.Which brings me back to the “politicization of the weather.” Worrying about the climate crisis shouldn’t be a partisan issue. But it is, at least in this country. As of last year, only 22 percent of Americans who considered themselves to be on the political right considered climate change a major threat; the left-right gap here was far larger than it was in other countries. And only in America do you see things like Texas Republicans actively trying to undermine their own state’s booming renewable energy sector.The remarkable thing about climate denial is that the arguments haven’t changed at all over the years: Climate change isn’t happening; OK, it’s happening, but it’s not such a bad thing; besides, doing anything about it would be an economic disaster.And none of these arguments are ever abandoned in the face of evidence. The next time there’s a cold spell somewhere in America, the usual suspects will once again assert that climate change is a hoax. Spectacular technological progress in renewable energy, which now makes the path to greatly reduced emissions look easier than even optimists imagined, hasn’t stopped claims that the costs of the Biden administration’s climate policy will be unsupportable.So we shouldn’t expect record heat waves around the globe to end assertions that climate change, even if it’s happening, is no big deal. Nor should we expect Republicans to soften their opposition to climate action, no matter what is happening in the world.What this means is that if the G.O.P. wins control of the White House and Congress next year, it will almost surely try to dismantle the array of green energy subsidies enacted by the Biden administration that experts believe will lead to a major reduction in emissions.Like it or not, then, the weather is a political issue. And Americans should be aware that it’s one of the most important issues they’ll be voting on next November.The Times is committed to publishing a diversity of letters to the editor. We’d like to hear what you think about this or any of our articles. Here are some tips. And here’s our email: letters@nytimes.com.Follow The New York Times Opinion section on Facebook, Twitter (@NYTopinion) and Instagram. More