Global heat in 바카라 게임 웹사이트uncharted territory바카라 게임 웹사이트 as scientists warn 2023 could be hottest year on record
The world is as scientists sound the alarm: The likelihood is growing that 2023 could be the hottest year on record, and the climate crisis could be altering our weather in ways they don바카라 게임 웹사이트t yet understand.
And they are not holding back 바카라 게임 웹사이트 바카라 게임 웹사이트extraordinary,바카라 게임 웹사이트 바카라 게임 웹사이트terrifying,바카라 게임 웹사이트 and 바카라 게임 웹사이트uncharted territory바카라 게임 웹사이트 are just a few of the ways they have described the recent spike in global temperature.
This week, the planet바카라 게임 웹사이트s average daily temperature soared to highs unseen in modern records kept by two climate agencies in the U.S. and Europe.
While the records are based on data that only goes back to the mid-20th century, they are 바카라 게임 웹사이트almost certainly바카라 게임 웹사이트 the warmest the planet has seen over a much longer time period 바카라 게임 웹사이트 바카라 게임 웹사이트probably going back at least 100,000 years,바카라 게임 웹사이트 according to Jennifer Francis, a senior scientist at Woodwell Climate Research Center.
And they were far from the only climate superlatives scientists have reported this year.
Last month, the world experienced its warmest June on record by a 바카라 게임 웹사이트substantial margin,바카라 게임 웹사이트 according to a report by the European Union바카라 게임 웹사이트s Copernicus Climate Change Service.
Ocean heat has been off the charts, with surface temperatures last month reaching record levels for June. Parts of the North Atlantic have seen an 바카라 게임 웹사이트unprecedented바카라 게임 웹사이트 marine heat wave, with temperatures up to 9 degrees Fahrenheit hotter than usual.
And in Antarctica, where temperatures are running well-above average for this time of year, sea ice plunged to record-low levels, which scientists have linked to the warm waters off the Indian, Pacific and Atlantic Oceans.
The world is 바카라 게임 웹사이트walking into an uncharted territory,바카라 게임 웹사이트 Carlo Buontempo, the director of Copernicus, told CNN. 바카라 게임 웹사이트We have never seen anything like this in our life.바카라 게임 웹사이트
This is what global warming looks like
While scientists say the records are alarming, most are unsurprised 바카라 게임 웹사이트 though frustrated 바카라 게임 웹사이트 that their warnings have been mostly ignored for decades.
바카라 게임 웹사이트This is exactly what we바카라 게임 웹사이트ve been expecting to see for a long time,바카라 게임 웹사이트 Francis told CNN.
What the world is experiencing are the impacts of global warming combined with the El Niño climate phenomenon 바카라 게임 웹사이트 the arrival of which the World Meteorological Organization officially confirmed on Wednesday.
It works like this: As the world burns fossil fuels and pumps out planet-heating pollution, global temperatures are steadily warming. That leads to more intense heat waves along with a host of other impacts, such as more extreme weather, melting glaciers and rising sea levels.
Superimposed on top of these long-term warming trends are natural climate fluctuations, the most significant of which are La Niña, which has a cooling effect, and El Niño, which has a heating effect.
바카라 게임 웹사이트So we have a naturally warm world plus the increasingly hot climate change signal,바카라 게임 웹사이트 said Friederike Otto, senior lecturer in climate science at the Grantham Institute for Climate Change and the Environment in the U.K.
While the record temperatures may have been expected, the magnitude by which some have been broken has surprised some scientists.
That this June was half a degree warmer than a typical June 바카라 게임 웹사이트is just extraordinary바카라 게임 웹사이트 for a global temperature record, said Buontempo. Usually, these records, which are averages of temperatures all over the world for the entire month, are broken by a tenth or even a hundredth of a degree.
Still, others have been caught off guard by the nature of extreme weather events.
바카라 게임 웹사이트We were expecting to see more and more frequent heat waves and floods and droughts around the world. But it바카라 게임 웹사이트s the intensity of some of those events that is a bit surprising,바카라 게임 웹사이트 said Peter Stott, a science fellow in climate attribution at the U.K.바카라 게임 웹사이트s Met Office.
There바카라 게임 웹사이트s 바카라 게임 웹사이트an increasing worry that climate change is not quite as linear as we might have thought,바카라 게임 웹사이트 he told CNN. Scientists are trying to work out if weather patterns themselves might be changing, making heat waves much more intense than climate models predict.
Shaping up for the hottest year on record
While scientists cannot yet be definitive, some say this year is at least on pace to become the warmest on record.
The stars are aligning for the record to fall. Historically, global heat records tend to topple in El Niño years, and the current record-holder, 2016, coincided with a strong El Niño.
In May, a Berkeley Earth analysis put the chances of 2023 being the hottest on record at 54%. As last month turned out to be the hottest June on record, that percentage is going to increase, said Robert Rohde, a lead scientist at Berkeley Earth.
By how much remains uncertain, he told CNN, 바카라 게임 웹사이트but it바카라 게임 웹사이트s looking more likely than not that 2023 will be a record year.바카라 게임 웹사이트
Records are how the world keeps tabs on the climate crisis. Yet some scientists caution the attention given to these big numbers can overshadow the real-world hazards they amplify: Heat waves, floods and droughts becoming much more frequent, severe and long-lasting as the Earth heats up.
바카라 게임 웹사이트It바카라 게임 웹사이트s quite frustrating,바카라 게임 웹사이트 Otto said. The world gets hung up on blockbuster records, but 바카라 게임 웹사이트these heat records are not exciting numbers,바카라 게임 웹사이트 she told CNN. 바카라 게임 웹사이트They mean that people and ecosystems are dying, that people are losing their livelihoods, that agricultural land will be unusable.바카라 게임 웹사이트
The human impact of extreme weather this year has already been stark.
At the end of June, Texas and the South sweltered in a triple-digit heat wave with extreme humidity that made temperatures feel even hotter and made it harder for bodies to cool themselves. The heat extended to Mexico, where extreme temperatures killed at least 112 people between March and the end of June.
China has been grappling with blistering temperatures for weeks. Beijing, which is facing one of its most brutal heat waves on record, saw temperatures soar past 104 degrees Fahrenheit this week.
In India, parts of the north have been struggling with unrelenting heat, while nearly half a million in the country바카라 게임 웹사이트s northeast have been affected by severe flooding that has triggered devastating landslides, which have taken lives.
바카라 게임 웹사이트All of these kinds of extreme events are absolutely consistent with what we expect to see happening more often as we just continue to warm the globe,바카라 게임 웹사이트 Francis said.
And as El Niño strengthens, we바카라 게임 웹사이트re likely to see more extreme weather, she added, not just in the summer but also in the winter, when El Niños have the biggest influence on Northern Hemisphere weather.
바카라 게임 웹사이트I바카라 게임 웹사이트d say buckle up.바카라 게임 웹사이트
Unheeded warnings
For climate scientists, this is the 바카라 게임 웹사이트I told you so바카라 게임 웹사이트 moment they never wanted.
바카라 게임 웹사이트This needn바카라 게임 웹사이트t have been happening,바카라 게임 웹사이트 Stott said.
For decades, scientists have been warning about what would happen to global temperatures if the world failed to kick its fossil fuel habit and rein in planet-heating pollution. But they went unheeded, he said.
To see climate change unfold in front of us 바카라 게임 웹사이트is terrifying,바카라 게임 웹사이트 he added, because 바카라 게임 웹사이트this will just carry on getting worse and worse, and more and more extreme. So what we바카라 게임 웹사이트re seeing now is only a foretaste of what could happen if efforts to reduce emissions aren바카라 게임 웹사이트t successful.바카라 게임 웹사이트
The only silver lining may be the records help raise alarm bells and persuade people to pressure political leaders to act, Otto said. 바카라 게임 웹사이트바카라 게임 웹사이트바카라 게임 웹사이트I hope that maybe more people will realize that this is really happening, and it바카라 게임 웹사이트s really dangerous.바카라 게임 웹사이트