‘Warmest in 1 lakh years’: 2023 smashes record for earth’s hottest year

News Network
January 9, 2024

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Brussels: The year 2023 was planet earth's hottest on record by a substantial margin and likely the world's warmest in the last 100,000 years, the European Union's Copernicus Climate Change Service (C3S) said on Tuesday.

Scientists had widely expected the milestone, after climate records were repeatedly broken. Since June, every month has been the world's hottest on record compared with the corresponding month in previous years.

"This has been a very exceptional year, climate-wise... in a league of its own, even when compared to other very warm years," C3S Director Carlo Buontempo said.

C3S confirmed 2023 as the hottest year in global temperature records going back to 1850. When checked against paleoclimatic data records from sources such as tree rings and air bubbles in glaciers, Buontempo said it was "very likely" the warmest year in the last 100,000 years.

On average, in 2023 the planet was 1.48 degrees Celsius warmer than in the 1850-1900 pre-industrial period, when humans began burning fossil fuels on an industrial scale, pumping carbon dioxide into the atmosphere.

Countries agreed in the 2015 Paris Agreement to try to prevent global warming surpassing 1.5C (2.7 degrees Fahrenheit), to avoid its most severe consequences.

The world has not breached that target - which refers to an average global temperature of 1.5C over decades - but C3S said that temperatures had exceeded the level on nearly half of the days of 2023 set "a dire precedent".

Record Emissions

Despite the proliferation of governments' and companies' climate targets, CO2 emissions remain stubbornly high. The world's CO2 emissions from burning coal, oil and gas hit record levels in 2023.

Last year, the concentration of CO2 in the atmosphere rose to the highest level recorded, of 419 parts per million, C3S said.

It was also the first year in which every day was more than 1C hotter than pre-industrial times. For the first time, two days - both of them in November - were 2C warmer than in the pre-industrial period, C3S said.

Last year was 0.17C hotter than 2016, the previous hottest year - smashing the record by a "remarkable" margin, Buontempo said.

Alongside human-caused climate change, in 2023 temperatures were boosted by the El Nino weather phenomenon, which warms the surface waters in the eastern Pacific Ocean and contributes to higher global temperatures.

Each fraction of temperature increase exacerbates extreme and destructive weather disasters. In 2023, the hotter planet aggravated deadly heatwaves from China to Europe, extreme rain which caused floods killing thousands of people in Libya and Canada's worst wildfire season on record.

"Comparable small changes in global temperatures have huge impacts on people and ecosystems," Friederike Otto, a climate scientist who co-leads the World Weather Attribution global research collaboration.

"Every tenth of a degree matters," she added.

The economic consequences of climate change are also escalating. The US suffered at least 25 climate and weather disasters with damages exceeding $1 billion, National Centers for Environmental Information data show. Prolonged droughts ravaged soybean crops in Argentina and wheat in Spain. 
 

 

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News Network
April 28,2024

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Students in Paris blocked access to a campus building at a French university on Friday, as pro-Palestine demonstrations reach Europe.

The students occupied the central campus building of the Paris Institute of Political Studies, known as Sciences Po, and dozens of others blocked its entrance, echoing protest action at American universities.

Students inspired by Gaza solidarity encampments at campuses in the United States blocked access to a campus building at the prestigious French university on Friday.

They blocked the entrance with trash cans, wooden platforms and other items.

The occupation of the Paris university campus came after police broke up a separate protest at the university’s amphitheater outside one of its Paris campuses.

Scores of student protesters gathered at the building’s windows, chanting slogans and holding placards reading “We are all Palestinians,” in defiance of administrators who students say called the police on their peers two days earlier.

Pro-Palestinian student protesters had occupied the amphitheater outside one of the university’s Paris campuses on Wednesday evening.

The US-style student protests, which began over the months-long Israeli regime’s genocidal war against Palestinians in the besieged Gaza Strip, kicked off in the United States and have now spread to European capitals as well as Australia.

In the German capital Berlin, several people were arrested as police violently cleared a camp of Gaza war protesters at the German parliament.

Pro-Palestinian activists are demanding a permanent ceasefire, an end to the Israeli atrocities, and an arms embargo of the Tel Aviv regime.

The Israeli regime launched the war on Gaza on October 7 last year. The genocidal war has killed more than 34,356 Palestinians, most of them women and children.

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News Network
May 4,2024

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Mangaluru, May 4: A tragic incident unfurled last evening in Subrahmanya of Kadaba taluk in Dakshina Kananda, where a young gentleman, who had recently entered the bonds of matrimony a mere ten days hence, met his untimely demise due to a lightning strike.

As twilight descended, a tempestuous thunderstorm, accompanied by billowing rain clouds, cast its shadow over the locale.

Somasundar was diligently engaged in the task of piling up dried nuts in the yard to shield them from the impending deluge, when fate cruelly intervened, subjecting him to the fatal force of a lightning bolt.

Despite the expeditious efforts to convey him to Kadaba Community Hospital subsequent to his sudden indisposition, he tragically succumbed to his injuries. 

Somasundar, who operated a car washing enterprise in proximity to Subrahmanya, is mourned by his mother, sister, and wife.

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News Network
April 25,2024

Bengaluru: Karnataka State Natural Disaster Monitoring Centre (KSNDMC) has issued a series of animated shorts in Kannada advising people of appropriate measures to take during extreme temperatures to keep oneself safe.

 “Karnataka has not seen such extreme temperatures and heat waves in the recent past. So, we wanted to ensure a wider reach for safety measures, therefore we decided to issue them in a reader-friendly format,” said an official from KSNDMC.

Meteorological Centre Bengaluru, Indian Meteorological Department, had issued a five-day heat wave warning, lasting till April orange alert, for parts of Karnataka.

“In places like Bagalkote, Vijayapura, Kalaburgi, Yadgir, Raichur, Koppal, Ballari, Tumkur, Mandya, Gadag, Davangere and Chitradurga, the temperature is likely to touch 40 degrees Celsius tomorrow,” said C P Patil, director of the centre.

On April 25, these places recorded a maximum temperature of 39 degrees Celsius.

Orange alert would mean increased likelihood of heat illness symptoms in people who are exposed to sun for a prolonged period of time as well as those who do heavy manual work.

According to Patil, coastal Karnataka will also have very hot and humid weather conditions, making it very uncomfortable for people there.

“It’s best for children and old people to avoid exposure to heat in coastal areas too,” added Patil.

In places where heat wave is predicted, people are advised to avoid direct exposure to sunlight between 12 noon and 3pm.

“When they go out, it is best to use protective goggles, an umbrella or a hat. Also aerated drinks must be avoided since they cause dehydration. Best to drink water as much as possible, even if you don’t feel thirsty,” said M Rajavel, head of LACD, Meteorological Centre, Bengaluru.

People are also advised not to leave the children or pets inside parked vehicles.

The maximum and minimum temperatures of Bengaluru are very likely to be around 37 degree Celsius and 23 degree Celsius respectively for the next 48 hours, said Patil.

Hassan recorded the highest jump from its normal minimum temperature. It recorded 22.6 degrees Celsius, about 2.8 degrees more than usual.

According to IMD, on April 29 light rain is also very likely in isolated places over Bidar, Kalaburgi, Yadgir, Vijayapura, Chikkamagaluru, Hassan, Kodagu, Mysuru, Mandya and Chitradurga districts.

On April 30, light rain is predicted again for Bidar, Kalaburgi, Yadgir, Vijayapura, Raichur, Koppal, Ballari, Chikkamagaluru, Tumkur, Chikkaballapura, Bengaluru Rural, Bengaluru Urban and Kodagu districts.

Incidentally, KSNDMC has also issued a series of animated advisory for lightning safety.

“We also update temperature every 15 minutes in our X handle in coordination with IMD,” added the KSNDMC official.

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