United Nations in its report released last week said that pledges made by nations to cut Carbon dioxide emissions are just a fraction of effort required to effectively tackle the problem of climate change. UN said that the nations were "far away" from their target.

United Nations noted that even if the assessed pledges were fulfiled by the countries, global emissions would reduce just by 1 per cent by 2030 as compared to the levels in 2010. As per scientists, about 45 per cent of reduction is needed.

Countries'&nbsp;pledges to cut CO2 emissions form&nbsp;important component of the Paris Climate Agreement.

Excessive Carbon dioxide in Earth's atmosphere creates problem. CO2 traps heat and prevents it from getting reflected from Earth back to space. Excess CO2 traps heat that is more than necessary and thus contributes to climate change and global warming.&nbsp;

UN's latest assessment of emissions covers pledges of &nbsp;75 of the 197 signatories to the Paris accord. The list does not include countries that have major contribution to global emissions. These countries are yet to submit their pledges to the UN.

United Nations in its report released last week said that pledges made by nations to cut Carbon dioxide emissions are just a fraction of effort required to effectively tackle the problem of climate change.

United Nations in its report released last week said that pledges made by nations to cut Carbon dioxide emissions are just a fraction of effort required to effectively tackle the problem of climate change. UN said that the nations were "far away" from their target. United Nations noted that even if the assessed pledges were fulfiled by the countries, global emissions would reduce just by 1 per cent by 2030 as compared to the levels in 2010. As per scientists, about 45 per cent of reduction is needed. Countries' pledges to cut CO2 emissions form important component of the Paris Climate Agreement. Excessive Carbon dioxide in Earth's atmosphere creates problem. CO2 traps heat and prevents it from getting reflected from Earth back to space. Excess CO2 traps heat that is more than necessary and thus contributes to climate change and global warming. UN's latest assessment of emissions covers pledges of 75 of the 197 signatories to the Paris accord. The list does not include countries that have major contribution to global emissions. These countries are yet to submit their pledges to the UN.

Nations' pledges to cut CO2 emissionsfar away' from target, says UN

Concentrations of greenhouse gases in the Earth’s atmosphere hit a record high this year, a United Nations report showed on Wednesday.

Greenhouse gases hit new record despite lockdowns

The <a href="https://www.wionews.com/world/british-government-to-put-forward-brexit-bill-in-june-218823">British government</a> will invest 1.2 billion pounds in what it claims is the world's most powerful supercomputer to provide more accurate weather and climate forecasts.

The new supercomputer, which will be managed by the country's <a href="https://www.wionews.com/world/uks-10-hottest-years-all-occurred-since-2002-met-office-239584">Met Office</a>.

It will be used to help more accurately predict storms, select the most suitable locations for flood defences and predict changes to the global climate.

Also read:&nbsp;<a href="https://www.wionews.com/world/storm-ciara-devastates-uk-yorkshire-worst-hit-279711">Storm Ciara devastates UK; Yorkshire worst hit, flights disrupted</a>

Better forecasting will lead to an increment in the speed as well as the processing of more data.

It will enable better forecasting for airports so they can plan for potential disruption and provide more detailed information for the energy sector so it can prevent potential energy blackouts and surges.

Met claims that it can guide Environment Agency teams deploying mobile flood barriers or help the National Grid balancing fluctuations in wind and solar power.

It'll be the biggest investment in the 170-year history of the organisation and will dwarf the £97m bill for the current supercomputer.

Also read: <a href="https://www.wionews.com/world/storm-dennis-one-person-dies-as-heavy-flooding-and-high-winds-hit-uk-280997">Storm Dennis: One person dies as heavy flooding and high winds hit UK</a>

To avoid contributing&nbsp;to the already enormous carbon emission, the computer will be located in countries with easy sources of clean energy.

The countries which are being considered are Iceland because of its geothermal sources and Norway its hydropower.

The <a href="https://www.wionews.com/world/uks-10-hottest-years-all-occurred-since-2002-met-office-239584">Met Office</a>'s current supercomputers reach their end of life in late 2022.&nbsp;

The first phase of the new supercomputer will increase the Met Office computing capacity by six times, the government said on Monday.

The Met Office is currently using more than 200 billion observations from satellites, weather stations and buoys out in the ocean every day.

<a href="https://www.wionews.com/world/storm-ciara-devastates-uk-yorkshire-worst-hit-279711">Storm Ciara</a> and <a href="https://www.wionews.com/world/storm-dennis-one-person-dies-as-heavy-flooding-and-high-winds-hit-uk-280997">Storm Dennis</a> have both caused widespread wind and flooding damage in the country.

The British government will invest 1.2 billion pounds in what it claims is the world's most powerful supercomputer to provide more accurate weather and climate forecasts.

The British government will invest 1.2 billion pounds in what it claims is the world's most powerful supercomputer to provide more accurate weather and climate forecasts. The new supercomputer, which will be managed by the country's Met Office. It will be used to help more accurately predict storms, select the most suitable locations for flood defences and predict changes to the global climate. Also read: Storm Ciara devastates UK; Yorkshire worst hit, flights disrupted Better forecasting will lead to an increment in the speed as well as the processing of more data. It will enable better forecasting for airports so they can plan for potential disruption and provide more detailed information for the energy sector so it can prevent potential energy blackouts and surges. Met claims that it can guide Environment Agency teams deploying mobile flood barriers or help the National Grid balancing fluctuations in wind and solar power. It'll be the biggest investment in the 170-year history of the organisation and will dwarf the £97m bill for the current supercomputer. Also read: Storm Dennis: One person dies as heavy flooding and high winds hit UK To avoid contributing to the already enormous carbon emission, the computer will be located in countries with easy sources of clean energy. The countries which are being considered are Iceland because of its geothermal sources and Norway its hydropower. The Met Office's current supercomputers reach their end of life in late 2022. The first phase of the new supercomputer will increase the Met Office computing capacity by six times, the government said on Monday. The Met Office is currently using more than 200 billion observations from satellites, weather stations and buoys out in the ocean every day. Storm Ciara and Storm Dennis have both caused widespread wind and flooding damage in the country.

UK to invest $1.6 billion in weather and climate supercomputer

The cyclists riding bicycles in Gaborone, the capital of <a href="https://www.wionews.com/world/botswana-rhinos-risk-wipe-out-as-poaching-rises-254762">Botswana </a>face social stigma and hostility.

According to local residents, the stigma around cycling has made streets ''more dangerous than lions''.

They believe that cyclists are threatened not to ride bicycles on the streets of the city because motor vehicles drivers believe that they "own"&nbsp;the road as they pay road tax.

Also see: <a href="https://www.wionews.com/photos/does-offsetting-carbon-emissions-count-as-going-green-264831">Does offsetting carbon emissions count as going green?</a>

Societal prestige around cars is deep-rooted and riding a bicycle is considered archaic and “undignified” in <a href="https://www.wionews.com/world/botswana-rhinos-risk-wipe-out-as-poaching-rises-254762">Botswana</a>.

The hostile attitude of local drivers towards cyclists emanates from a deep-seated belief that cycling is for the poor.

The preference for motor vehicles has had an adverse impact on the country as the number of cars registered in <a href="https://www.wionews.com/world/botswana-rhinos-risk-wipe-out-as-poaching-rises-254762">Botswana </a>has doubled over the past decade.

Watch: The Absa Cape Epic: These cyclists endure one of the toughest race on this planet

<div class="videoWrapper trancodeVideo"><iframe allowfullscreen="" autoplay="1" class="includeVideo" frameborder="0" height="350" src="https://www.wionews.com/videos/the-absa-cape-epic-these-cyclists-endure-one-of-the-toughest-race-on-this-planet-2757/embed" style="width:100%;max-width:560px;" width="560"></iframe></div>

Two-thirds of these vehicles are listed in Gaborone, and the majority were second-hand imports.&nbsp;A vast majority of these imported vehicles do not meet the emission standards in the countries of their origin and neither checked for their emissions nor properly maintained.

The burgeoning low-efficiency cars are contributing to <a href="https://www.wionews.com/india-news/air-pollution-costs-india-150-billion-a-year-report-280588">air pollution</a> in Gaborone.&nbsp;As a result, it is ranked among the worst cities for air quality in the world.

Also see: <a href="https://www.wionews.com/photos/solar-panels-vegan-diets-no-flights-meet-americas-climate-revolutionaries-250555#nasa-climate-scientist-peter-kalmus-250543">Solar panels, vegan diets, no flights: Meet America's climate revolutionaries</a>

Many residents of the city believe that cycling should be encouraged in the city as an affordable, flexible and emissions-free method of transport.

However, the biggest hurdle in the way of cycling returning as a popular mode of transport is the lack of proper infrastructure good bicycle lanes, showers at workplaces, and clothing-changing facilities, among others.

To change the attitude of people towards cycling, youngsters are opening cycle shops and are riding bicycles to travel from place to another.

They are striving to contribute to the fight against <a href="https://www.wionews.com/opinions/bearing-brunt-of-climate-change-240729">climate change</a> because bicycles are eco-friendly.&nbsp;With time, they aim to erode the social stigma around cycling in Gaborone.

The cyclists riding bicycles in Gaborone, the capital of Botswana face social stigma and hostility. According to local residents, the stigma around cycling has made streets ''more dangerous than lions''.

The cyclists riding bicycles in Gaborone, the capital of Botswana face social stigma and hostility. According to local residents, the stigma around cycling has made streets ''more dangerous than lions''. They believe that cyclists are threatened not to ride bicycles on the streets of the city because motor vehicles drivers believe that they "own" the road as they pay road tax. Also see: Does offsetting carbon emissions count as going green? Societal prestige around cars is deep-rooted and riding a bicycle is considered archaic and “undignified” in Botswana. The hostile attitude of local drivers towards cyclists emanates from a deep-seated belief that cycling is for the poor. The preference for motor vehicles has had an adverse impact on the country as the number of cars registered in Botswana has doubled over the past decade. Watch: The Absa Cape Epic: These cyclists endure one of the toughest race on this planet Two-thirds of these vehicles are listed in Gaborone, and the majority were second-hand imports. A vast majority of these imported vehicles do not meet the emission standards in the countries of their origin and neither checked for their emissions nor properly maintained. The burgeoning low-efficiency cars are contributing to air pollution in Gaborone. As a result, it is ranked among the worst cities for air quality in the world. Also see: Solar panels, vegan diets, no flights: Meet America's climate revolutionaries Many residents of the city believe that cycling should be encouraged in the city as an affordable, flexible and emissions-free method of transport. However, the biggest hurdle in the way of cycling returning as a popular mode of transport is the lack of proper infrastructure good bicycle lanes, showers at workplaces, and clothing-changing facilities, among others. To change the attitude of people towards cycling, youngsters are opening cycle shops and are riding bicycles to travel from place to another. They are striving to contribute to the fight against climate change because bicycles are eco-friendly. With time, they aim to erode the social stigma around cycling in Gaborone.

The city where cyclists are unwelcome

2010s the hottest decade in recorded history

Does offsetting carbon emissions count as going green?

<a href="https://www.wionews.com/sports/chadwick-feels-formula-one-is-further-away-the-closer-she-gets-260708">Formula One</a> set out its first-ever sustainability plan on Tuesday with the aim of achieving a net zero-carbon footprint for the sport by 2030.

The Liberty Media-owned championship, which will have a record 22 grands prix next year with the 10 teams flown around the world, said carbon reduction projects would start immediately.

It also promised that all Formula One events would be sustainable by 2025.

"We recognise the critical role that all organisations must play in tackling this global issue," said chairman Chase Carey in a statement.

"By leveraging the immense talent, passion and drive for innovation held by all members of the F1 community, we hope to make a significant positive impact on the environment and communities in which we operate."

Carey said the current V6 turbo hybrid power engines, in use since 2014, were the most efficient in the world and delivered more power from less fuel than any other car.

"We believe F1 can continue to be a leader for the auto industry and work with the energy and automotive sector to deliver the world’s first net zero-carbon hybrid internal combustion engine," added the American.

Other initiatives include moving to ultra-efficient logistics and 100 per cent&nbsp;renewably powered offices, facilities and factories.

McLaren were certified as Formula One's first carbon-neutral team as long ago as 2011, but the sport has also struggled to shrug off a gas-guzzling reputation dating back to the long-gone days of V12 engines.

Unfavourable comparisons have been made to the all-electric Formula E series, which now has a significant manufacturer presence.

Formula One said sustainable materials will be used at all events, with all waste reused or recycled, and single-use plastics would be barred.

There would also be incentives offering fans a greener way to get to the races.

Six times Formula One world champion <a href="https://www.wionews.com/sports/lewis-hamilton-painting-masterpiece-with-sixth-drivers-title-259841">Lewis Hamilton</a>, who has gone vegan, has spoken out this year about his own efforts to reduce his carbon footprint.

The Mercedes driver told reporters last month that he had sold his private jet and was flying less for pleasure, had banned single-use plastic from home and office and aimed to be carbon neutral by the end of 2019.

"It is not the easiest because, yes, we are travelling around the world and we are racing Formula One cars. Our carbon footprint for sure is higher than the average homeowner that lives in the same city," he said then.

"But it doesn’t mean you should be afraid to speak out about things that can be for a positive change."

Formula One set out its first-ever sustainability plan on Tuesday with the aim of achieving a net zero-carbon footprint for the sport by 2030. The Liberty Media-owned championship, which will have a record 22 grands prix next year with the 10 teams flown around the world, said carbon reduction projects would start immediately.

Formula One set out its first-ever sustainability plan on Tuesday with the aim of achieving a net zero-carbon footprint for the sport by 2030. The Liberty Media-owned championship, which will have a record 22 grands prix next year with the 10 teams flown around the world, said carbon reduction projects would start immediately. It also promised that all Formula One events would be sustainable by 2025. "We recognise the critical role that all organisations must play in tackling this global issue," said chairman Chase Carey in a statement. "By leveraging the immense talent, passion and drive for innovation held by all members of the F1 community, we hope to make a significant positive impact on the environment and communities in which we operate." Carey said the current V6 turbo hybrid power engines, in use since 2014, were the most efficient in the world and delivered more power from less fuel than any other car. "We believe F1 can continue to be a leader for the auto industry and work with the energy and automotive sector to deliver the world’s first net zero-carbon hybrid internal combustion engine," added the American. Other initiatives include moving to ultra-efficient logistics and 100 per cent renewably powered offices, facilities and factories. McLaren were certified as Formula One's first carbon-neutral team as long ago as 2011, but the sport has also struggled to shrug off a gas-guzzling reputation dating back to the long-gone days of V12 engines. Unfavourable comparisons have been made to the all-electric Formula E series, which now has a significant manufacturer presence. Formula One said sustainable materials will be used at all events, with all waste reused or recycled, and single-use plastics would be barred. There would also be incentives offering fans a greener way to get to the races. Six times Formula One world champion Lewis Hamilton, who has gone vegan, has spoken out this year about his own efforts to reduce his carbon footprint. The Mercedes driver told reporters last month that he had sold his private jet and was flying less for pleasure, had banned single-use plastic from home and office and aimed to be carbon neutral by the end of 2019. "It is not the easiest because, yes, we are travelling around the world and we are racing Formula One cars. Our carbon footprint for sure is higher than the average homeowner that lives in the same city," he said then. "But it doesn’t mean you should be afraid to speak out about things that can be for a positive change."

Formula One aims for zero carbon footprint by 2030

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World carbon emissions are set to rise 2 percent this year to a new record, scientists said on Monday, dashing hopes that global emissions had already peaked.

Carbon emissions had been roughly flat from 2014-16, but will increase this year mainly due to a rise in China after a two-year decline, the scientists said.

Their data, presented during negotiations among almost 200 nations in Germany about details of the 2015 Paris Agreement climate accord, are a setback to a global goal of curbing emissions to avert more downpours, heat waves, and rising sea levels.

&quot;The plateau of last year was not peak emissions after all,&quot; the Global Carbon Project, a group of 76 scientists in 15 countries, wrote of the findings.

Carbon dioxide emissions from fossil fuels and industry, the bulk of man-made greenhouse gases, were on track to gain 2 percent in 2017 from 2016 levels to a record high of about 37 billion tonnes, it said.

&quot;Global CO2 emissions appear to be going up strongly once again ... This is very disappointing,&quot; said lead researcher Corinne Le Quere, director of the Tyndall Centre for Climate Change Research at the University of East Anglia in Britain.

Glen Peters, another leader of the study at the CICERO Center for International Climate Research in Oslo, said China&#39;s emissions were set to rise 3.5 percent, driven by more coal demand amid stronger economic growth.

China, the top greenhouse gas emitter ahead of the United States, accounts for almost 30 percent of world emissions.

U.S. emissions were set to decline by 0.4 percent in 2017, a smaller fall than in recent years, also reflecting more burning of coal.

Coal&#39;s gains were linked to a rise in the price of natural gas that made coal more attractive in power plants, Peters told Reuters, rather than the effects of US&nbsp;President Donald Trump&#39;s pro-coal policies.

Trump plans to pull out of the Paris Agreement.

Worldwide &quot;we are probably in the level-to-upwards direction for emissions in the next years rather than level or downwards,&quot; Peters said, because of stronger global gross domestic product (GDP) growth.

Richard Black, director of the Energy and Climate Intelligence Unit think-tank who was not involved in the study, said carbon emissions per unit of GDP were falling.

This year &quot;might well prove a small blip on an otherwise flattening emissions curve,&quot; he said.

Carbon emissions had been roughly flat from 2014-16, but will increase this year mainly due to a rise in China after a two-year decline, the scientists said

World carbon emissions are set to rise 2 percent this year to a new record, scientists said on Monday, dashing hopes that global emissions had already peaked. Carbon emissions had been roughly flat from 2014-16, but will increase this year mainly due to a rise in China after a two-year decline, the scientists said. Their data, presented during negotiations among almost 200 nations in Germany about details of the 2015 Paris Agreement climate accord, are a setback to a global goal of curbing emissions to avert more downpours, heat waves, and rising sea levels. "The plateau of last year was not peak emissions after all," the Global Carbon Project, a group of 76 scientists in 15 countries, wrote of the findings. Carbon dioxide emissions from fossil fuels and industry, the bulk of man-made greenhouse gases, were on track to gain 2 percent in 2017 from 2016 levels to a record high of about 37 billion tonnes, it said. "Global CO2 emissions appear to be going up strongly once again ... This is very disappointing," said lead researcher Corinne Le Quere, director of the Tyndall Centre for Climate Change Research at the University of East Anglia in Britain. Glen Peters, another leader of the study at the CICERO Center for International Climate Research in Oslo, said China's emissions were set to rise 3.5 percent, driven by more coal demand amid stronger economic growth. China, the top greenhouse gas emitter ahead of the United States, accounts for almost 30 percent of world emissions. U.S. emissions were set to decline by 0.4 percent in 2017, a smaller fall than in recent years, also reflecting more burning of coal. Coal's gains were linked to a rise in the price of natural gas that made coal more attractive in power plants, Peters told Reuters, rather than the effects of US President Donald Trump's pro-coal policies. Trump plans to pull out of the Paris Agreement. Worldwide "we are probably in the level-to-upwards direction for emissions in the next years rather than level or downwards," Peters said, because of stronger global gross domestic product (GDP) growth. Richard Black, director of the Energy and Climate Intelligence Unit think-tank who was not involved in the study, said carbon emissions per unit of GDP were falling. This year "might well prove a small blip on an otherwise flattening emissions curve," he said.

World carbon emissions set to rise 2% this year, new record: Scientists

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