Connect with us

News

Carbon Dioxide Emissions Reached A Record High In 2022

Published

on

carbon

NEW YORK. Carbon As a result of a rise in air travel following the pandemic and an increase in the use of coal as a cheap energy source, 2022 saw the highest global emissions of carbon dioxide since records began being kept in 1900.

As reported by the International Energy Agency on Thursday, global emissions of climate-warming gas resulting from energy production increased by 0.9% in 2022, reaching 36.8 gigatons. (According to NASA, one gigaton roughly equals 10,000 fully loaded aircraft carriers.)

When we burn oil, coal, or natural gas to generate electricity for our cars, planes, homes, and factories, we release carbon dioxide into the atmosphere. If this gas were released into the atmosphere, it would be a heat trap, hastening global warming.

Last year’s total carbon dioxide emissions were higher than usual because of extreme weather. Droughts decreased the amount of water available for hydropower, which increased the need to burn fossil fuels. Also, heat waves increase the need for electricity.

Climate scientists have called Thursday’s report concerning and have warned that drastic cuts in emissions from the world’s energy users are necessary to mitigate global warming’s worst effects.

“Any emissions growth — even 1% is a failure,” said Rob Jackson, professor of earth system science at Stanford University and chairman of the Global Carbon Project. “Expansion is beyond our means. Stasis is an expense we cannot afford. Reduce spending or risk global anarchy. Any year coal emissions rise is bad for human health and the environment.

carbon

Coal-based carbon dioxide emissions increased by 1.6% in 2017.

Coal-based carbon dioxide emissions increased by 1.6% in 2017. According to the IEA, high natural gas prices were exacerbated by Russia’s invasion of Ukraine, prompting many communities, particularly in Asia, to switch from natural gas to coal.

Air travel is responsible for roughly half of the increase in carbon dioxide emissions from burning oil, which rose 2.5% as air travel increased worldwide.

Since 1900, IEA data shows that annual global emissions have increased, and this trend has accelerated. During the 2020 pandemic, however, travel virtually ground to a halt.

While 2017’s record-breaking emissions were noteworthy, they came in below what scientists had predicted. The IEA estimates that an additional 550 megatons of carbon dioxide emissions were avoided due to the widespread use of renewable energy sources, electric vehicles, and heat pumps.

Few emissions were released into the atmosphere because of strict pandemic measures and slow economic growth in China. Furthermore, the IEA reported that Europe’s wind and solar power generation surpassed gas and nuclear power generation.

carbon

The growth in CO2 emissions would have been nearly three times as high without clean energy.

The growth in CO2 emissions would have been nearly three times as high without clean energy, according to IEA director and statement author Fatih Birol.

Despite this, emissions from fossil fuels continue to rise, undermining global climate goals. Since they have publicly committed to helping achieve climate goals, the world’s largest fossil fuel companies should do what they can to achieve them, especially in light of their record profits.

John Sterman, director of the Sloan Sustainability Initiative at the Massachusetts Institute of Technology, has said that while emissions growth remains concerning, a reversal that would help achieve the climate goals that nations have committed to remains possible.

Sterman argued that to mitigate climate change, countries should eliminate their reliance on coal and instead invest in renewable energy sources, increase energy efficiency, electrify industry and transportation, establish a steep price for carbon emissions, curb their use of fossil fuels, and plant more trees.

To accomplish everything he listed would be “a massive, massive undertaking,” but it was necessary.

carbon

SOURCE – (AP)

Kiara Grace is a staff writer at VORNews, a reputable online publication. Her writing focuses on technology trends, particularly in the realm of consumer electronics and software. With a keen eye for detail and a knack for breaking down complex topics, Kiara delivers insightful analyses that resonate with tech enthusiasts and casual readers alike. Her articles strike a balance between in-depth coverage and accessibility, making them a go-to resource for anyone seeking to stay informed about the latest innovations shaping our digital world.

Continue Reading

News

Britain Must Be Ready for War in 3 Years, Warns New Army Chief

Published

on

Britain Must Be Ready for War in 3 Years, Warns New Army Chief

The new head of the Army has stated that Britain must be prepared to fight a war within three years.

Gen Sir Roland Walker has issued a warning about a variety of risks in what he calls a “increasingly volatile” environment.

However, he stated that war was not inevitable and that the Army had “just enough time” to prepare to prevent conflict.

He stated that the Army’s fighting capacity would be doubled by 2027 and tripled by the end of the decade.

Gen Walker warned that the Britain was under threat from a “axis of upheaval” in his first speech as Prime Minister on Tuesday.

Among the primary concerns confronting the Britain in the next years, as noted by the general in a briefing, is an enraged Russia, which may seek vengeance on the West for helping Ukraine, regardless of who wins the war.

He stated: “It doesn’t matter how it finishes. I believe Russia will emerge from it weaker objectively – or completely – but still very, very dangerous and seeking some form of retaliation for what we have done to assist Ukraine.”

Britain’s Government Defence Review and Military Challenges

VOR News

He also warned that China was determined to retake Taiwan, and Iran was likely to seek nuclear weapons.

He stated that the threats they posed may become particularly acute in the next three years, and that these countries had formed a “mutual transactional relationship” since the war in Ukraine, sharing weaponry and technology.

However, he stated that the path to conflict was not “inexorable” if the UK re-established credible land troops to assist its deterrent strategy for avoiding war.

In his speech, he described his force of slightly over 70,000 regular troops as a “medium-sized army” and made no direct call for additional resources or men.

However, he pushed the British Army to adapt swiftly, focussing on technology such as artificial intelligence and weaponry rather than numbers.

His ultimate goal is for the Army to be capable of destroying an opponent three times its size.

This would entail firing quicker and farther, he said, aided by lessons learnt from the Ukraine war.

The general’s speech at the Royal United Services Institute land warfare conference comes only one week after the government began a “root and branch” defence review to “take a fresh look” at the challenges facing the armed services.

Defence Secretary John Healey launched the assessment, describing the existing status of the armed forces as “hollowed-out” and stating that “procurement waste and neglected morale cannot continue”.

According to the most recent Ministry of Defence (MoD) numbers from April 2024, the Britain’s regular Army forces total 75,325 troops (excluding Gurkhas and volunteers).

That figure has been declining in recent years, as recruiting has failed to match retention. The previous Conservative administration lowered the planned headcount from 82,000 to 72,500 by 2025.

Members of the NATO military alliance have agreed to spend at least 2% of GDP on defence by 2024, but several countries are unlikely to fulfil this goal.

The Britain presently spends 2.3% of its GDP on defence. Prime Minister Sir Keir Starmer has previously stated that the defence review will include a “roadmap” for increasing this to 2.5%, however he has yet to provide a date for this promise.

Source: BBC

Continue Reading

News

Katie Ledecky Hopes For Clean Races At Paris Olympics In The Aftermath Of The Chinese Doping Scandal

Published

on

ledecky

PARIS — Katie Ledecky is looking for clean Olympic races. On Wednesday, Hope had pretty much reached her limit.

The American swimmer hopes to add to her six gold medals as she competes in the 400, 800, and 1,500 meters at the Paris Games. Her program starts with the heavy 400 on Saturday, featuring Ariarne Titmus and Summer McIntosh.

ledecky

Katie Ledecky | ESPN Image

Katie Ledecky Hopes For Clean Races At Paris Olympics In The Aftermath Of The Chinese Doping Scandal

The 27-year-old Katie is competing in her fourth Summer Olympics, but the first since a doping scandal involving almost two dozen Chinese swimmers who tested positive for a banned chemical before the Tokyo Games — yet were permitted to compete with no consequences. The controversy has raised serious worries regarding the effectiveness of anti-doping initiatives.

ledecky

Katie Ledecky | Vogue Image

“I hope everyone here is going to be competing clean this week,” Ledecky claimed. “But what truly counts is, were they training cleanly? Hopefully this has been the case. Hopefully, there has been worldwide testing.”

The International Olympic Committee has expressed concern over the ongoing US investigation into possible doping by Chinese swimmers. While awarding the 2034 Winter Olympics to Salt Lake City on Wednesday, the IOC urged Utah officials to do whatever they could to stop the FBI investigation.

“I think everyone’s heard what the athletes think,” Katie added. “They seek transparency. They want more answers to the remaining questions. At this point, we are here to race. We are going to race whoever is in the lane next to us.

“We are not paid to conduct the tests, so we trust those who follow their regulations. That applies both today and in the future.

 

ledecky

Katie Ledecky | ESPN Image

Katie Ledecky Hopes For Clean Races At Paris Olympics In The Aftermath Of The Chinese Doping Scandal

SOURCE | AP

Continue Reading

News

London Heatwave Alert: High Temperatures Set to Soar to 29C Next Week

Published

on

London Heatwave Alert High Temperatures Set to Soar to 29C Next Week

As the summer holidays begin, London may experience an official heatwave with temperatures reaching up to 29 degrees Celsius.

The Met Office predicts a long period of sunny and dry weather for London after a soggy spring and summer.

After a cloudy day on Saturday, temperatures are expected to reach 27C on Sunday, with lots of sunlight.

On Monday and Tuesday, temperatures are forecast to peak at 29 degrees Celsius. Monday is forecast to offer more sunlight, while Tuesday may see some gloomy weather.

VOR News

Temperatures are expected to remain in the high 20s next week, with lows of approximately 18C.

According to the Met Office, a heatwave is “an extended period of hot weather relative to the expected conditions of the area at that time of year, which may be accompanied by high humidity.”

In the United Kingdom, a heatwave is proclaimed when daily temperatures meet or surpass a certain level for at least three consecutive days.

In London, the heatwave threshold is 28 degrees Celsius.

The Met Office reported that the UK is experiencing hotter and wetter weather on average due to climate change.

The UK experienced its warmest May and April on record this year, despite damp and dismal conditions in many areas.

According to the Met Office’s State Of The UK Climate 2023 report published on Thursday, the UK experienced historic levels of extreme weather last year.

In the United Kingdom, 2023 was the second warmest year on record, bringing storms, flooding, strong heatwaves, and rising sea levels; only 2022 was warmer.

It was 0.8°C higher than the average from 1991 to 2020, and 1.66°C higher than the 1961 to 1990 average.

However, 2023 will be a “cool year” in comparison to 2100, based on the planet’s warming trajectory.

The government’s plan to adapt to the hazards presented by climate change is currently being challenged in the High Court by campaigners who allege the Tory administration’s July 2023 National Adaptation Programme (NAP) fails to adequately address 61 concerns.

Source: The Standard

Continue Reading

Trending