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A report released Monday by the Intergovernmental Panel on Climate Change (IPCC) concludes that the 1.5-degree warming limit set by the Paris Climate Agreement will be exceeded around 2030, a decade earlier than expected just three years ago.
Guterres said the IPCC assessment, the most comprehensive scientific review of the state of the climate to date, marked a “red alert for humanity.”
“This report should announce the death sentence for coal and [kitokiam] fossil fuels before it destroyed our planet, the UN chief said in a statement. – Parties must also complete all new fossil fuels. [telkinių] exploration and production, as well as subsidies for the transfer of fossil fuels to renewable energy sources. “
In its first major scientific review since 2014, the IPCC predicts that the Earth’s surface temperature will be 1.5 to 1.6 degrees higher around 2030 than before the Industrial Revolution, regardless of which direction you are facing. moving greenhouse gas emissions.
The world will be rocked by more and more climate disasters.
By the middle of this century, the 1.5 degree threshold will be clearly exceeded: 0.1 degree in the most favorable scenario and almost the full degree in the worst case.
Researchers from the Intergovernmental Panel on Climate Change (IPCC) report that the temperature rise threshold of 1.5 degrees Celsius set in 2015 According to the Paris Agreement on climate change, humanity will exceed 2030 if no additional measures are taken to address climate change.
However, scientists stress that this limit will be reached in 2050. no matter how quickly humanity reduces its use of fossil fuels.
At present, global warming since the nineteenth century. the medium reaches 1.1 degrees centigrade. According to the IPCC scientists, almost all of this rise in temperature was “undoubtedly caused by human activity.”
“It has been clear for decades that the Earth’s climate is changing and that human influence on the climate system is undeniable,” said Valerie Masson-Demotte, chair of the first IPCC working group.
The world will be rocked by more and more climate disasters.
The effects of climate change, such as rising sea levels and melting of Earth’s glaciers, are “impossible to reverse for centuries or even millennia,” even if humanity drastically reduced carbon emissions, the IPCC said.
Scientists have explained that greenhouse gases already emitted will raise sea levels due to rising temperatures and melting glaciers, and “will remain elevated for thousands of years.”
Even if people manage to stop global warming to 1.5 degrees Celsius, according to the Paris Agreement on Climate Change, the world should prepare for “unprecedented” historical disasters: heat waves, rains and droughts, according to the report.
“We will experience events without precedent in scale, frequency, time or location,” the IPCC said.
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