The level of carbon dioxide in the atmosphere has reached levels not seen for millions of years, a report by the World Meteorological Organisation warns. AFP
The level of carbon dioxide in the atmosphere has reached levels not seen for millions of years, a report by the World Meteorological Organisation warns. AFP
The level of carbon dioxide in the atmosphere has reached levels not seen for millions of years, a report by the World Meteorological Organisation warns. AFP
The level of carbon dioxide in the atmosphere has reached levels not seen for millions of years, a report by the World Meteorological Organisation warns. AFP

UN warns greenhouse gases in the atmosphere at record highs


Neil Murphy
  • English
  • Arabic

Greenhouse gas levels in the atmosphere reached record highs again last year, UN scientists said, as they warned that the world is “way off track” meeting its climate change goals before Cop26.

A report from the UN’s World Meteorological Organisation (WMO) shows concentrations of carbon dioxide and other heat-trapping gases in the atmosphere rose at a faster rate in 2020 than over the previous decade.

The warning comes ahead of the crucial Cop26 summit taking place in Glasgow later this week, where world leaders are hoping to make a crucial breakthrough deal on averting a climate catastrophe.

The latest annual greenhouse gas bulletin from the WMO shows that levels of carbon dioxide — the most important greenhouse gas — in the atmosphere reached 413 parts per million in 2020, 49 per cent above the level in 1750, before human activity started affecting natural systems.

Concentrations of other key greenhouse gases methane and nitrous oxide also hit record highs in 2020, increasing at faster rates than in the past 10 years.

WMO Secretary General Petteri Taalas said the latest information on greenhouse gases contained a stark, scientific message for climate negotiators at the Cop26 talks, adding: “We are way off track.”

The last time the Earth had similar concentrations of carbon dioxide (CO2) in the atmosphere was three to five million years ago when the temperature was 2°C-3°C warmer than it is now, and sea levels were 10-20 metres higher — but there weren’t 7.8 billion people living on the planet then, he warned.

The world is "way off track" in its long-term targets to limit warming to 1.5C to 2C, UN scientists say.
The world is "way off track" in its long-term targets to limit warming to 1.5C to 2C, UN scientists say.

Prof Taalas said: “Many countries are now setting carbon neutral targets and it is hoped that Cop26 will see a dramatic increase in commitments.

“We need to transform our commitment into action that will have an impact on the gases that drive climate change.

“We need to revisit our industrial, energy and transport systems and whole way of life.

“The needed changes are economically affordable and technically possible. There is no time to lose.”

If greenhouse gas concentrations continue to increase at current rates, the world will see temperature rises far above globally agreed long-term targets to limit warming to 1.5°C to 2°C to avoid the worst impacts of climate change.

Greenhouse gases are emitted by human activities such as burning fossil fuels for power, heating and transport, farming and deforestation, and they build up in the atmosphere where higher concentrations of the gases trap more heat, causing rising temperatures, extreme weather and rising seas.

The economic slowdown caused by the Covid-19 pandemic did not have any discernible impact on atmospheric levels of greenhouse gases and the rate they are building up — although there was a temporary decline in new emissions, the WMO said.

Roughly half the carbon dioxide emitted by human activities remains in the atmosphere, while the other half is absorbed by oceans and land habitats such as forests.

Cop26 Preparation — in pictures

But the bulletin warns that these carbon-absorbing “sinks” may become less effective in the future, reducing their ability to take carbon dioxide out of the atmosphere and buffer the planet from even greater warming.

Responding to the report, Prof Dave Reay, the director of the Edinburgh Climate Change Institute, University of Edinburgh, said the true success or failure of Cop26 would be written in the skies in the form of greenhouse gas concentrations.

“This new report from the WMO provides a brutally frank assessment of what’s been written there to date. So far, it’s an epic fail,” he said.

The “small window of opportunity” to stabilise greenhouse gas concentrations at a level that meets global goals to curb rising temperatures was about to vanish, he said.

Dr Heather Graven, reader in climate physics at Imperial College London, said: “These atmospheric measurements provide hard evidence that, rather than slowing climate change, we are accelerating it.

“Greenhouse gases in the atmosphere are increasing faster than ever.

“It is crucial that Cop26 succeeds in ramping up mitigation efforts across the globe,” she said.

ELIO

Starring: Yonas Kibreab, Zoe Saldana, Brad Garrett

Directors: Madeline Sharafian, Domee Shi, Adrian Molina

Rating: 4/5

Specs

Engine: Duel electric motors
Power: 659hp
Torque: 1075Nm
On sale: Available for pre-order now
Price: On request

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The National's picks

4.35pm: Tilal Al Khalediah
5.10pm: Continous
5.45pm: Raging Torrent
6.20pm: West Acre
7pm: Flood Zone
7.40pm: Straight No Chaser
8.15pm: Romantic Warrior
8.50pm: Calandogan
9.30pm: Forever Young

Four motivational quotes from Alicia's Dubai talk

“The only thing we need is to know that we have faith. Faith and hope in our own dreams. The belief that, when we keep going we’re going to find our way. That’s all we got.”

“Sometimes we try so hard to keep things inside. We try so hard to pretend it’s not really bothering us. In some ways, that hurts us more. You don’t realise how dishonest you are with yourself sometimes, but I realised that if I spoke it, I could let it go.”

“One good thing is to know you’re not the only one going through it. You’re not the only one trying to find your way, trying to find yourself, trying to find amazing energy, trying to find a light. Show all of yourself. Show every nuance. All of your magic. All of your colours. Be true to that. You can be unafraid.”

“It’s time to stop holding back. It’s time to do it on your terms. It’s time to shine in the most unbelievable way. It’s time to let go of negativity and find your tribe, find those people that lift you up, because everybody else is just in your way.”

Why it pays to compare

A comparison of sending Dh20,000 from the UAE using two different routes at the same time - the first direct from a UAE bank to a bank in Germany, and the second from the same UAE bank via an online platform to Germany - found key differences in cost and speed. The transfers were both initiated on January 30.

Route 1: bank transfer

The UAE bank charged Dh152.25 for the Dh20,000 transfer. On top of that, their exchange rate margin added a difference of around Dh415, compared with the mid-market rate.

Total cost: Dh567.25 - around 2.9 per cent of the total amount

Total received: €4,670.30 

Route 2: online platform

The UAE bank’s charge for sending Dh20,000 to a UK dirham-denominated account was Dh2.10. The exchange rate margin cost was Dh60, plus a Dh12 fee.

Total cost: Dh74.10, around 0.4 per cent of the transaction

Total received: €4,756

The UAE bank transfer was far quicker – around two to three working days, while the online platform took around four to five days, but was considerably cheaper. In the online platform transfer, the funds were also exposed to currency risk during the period it took for them to arrive.

Uefa Nations League

League A:
Germany, Portugal, Belgium, Spain, France, England, Switzerland, Italy, Poland, Iceland, Croatia, Netherlands

League B:
Austria, Wales, Russia, Slovakia, Sweden, Ukraine, Republic of Ireland, Bosnia-Herzegovina, Northern Ireland, Denmark, Czech Republic, Turkey

League C:
Hungary, Romania, Scotland, Slovenia, Greece, Serbia, Albania, Norway, Montenegro, Israel, Bulgaria, Finland, Cyprus, Estonia, Lithuania

League D:
Azerbaijan, Macedonia, Belarus, Georgia, Armenia, Latvia, Faroe Islands, Luxembourg, Kazakhstan, Moldova, Liechtenstein, Malta, Andorra, Kosovo, San Marino, Gibraltar

UAE currency: the story behind the money in your pockets
Benefits of first-time home buyers' scheme
  • Priority access to new homes from participating developers
  • Discounts on sales price of off-plan units
  • Flexible payment plans from developers
  • Mortgages with better interest rates, faster approval times and reduced fees
  • DLD registration fee can be paid through banks or credit cards at zero interest rates

War

Director: Siddharth Anand

Cast: Hrithik Roshan, Tiger Shroff, Ashutosh Rana, Vaani Kapoor

Rating: Two out of five stars 

Ferrari 12Cilindri specs

Engine: naturally aspirated 6.5-liter V12

Power: 819hp

Torque: 678Nm at 7,250rpm

Price: From Dh1,700,000

Available: Now

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UAE currency: the story behind the money in your pockets
UAE currency: the story behind the money in your pockets
UK-EU trade at a glance

EU fishing vessels guaranteed access to UK waters for 12 years

Co-operation on security initiatives and procurement of defence products

Youth experience scheme to work, study or volunteer in UK and EU countries

Smoother border management with use of e-gates

Cutting red tape on import and export of food

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PRESIDENTS CUP

Draw for Presidents Cup fourball matches on Thursday (Internationals first mention). All times UAE:

02.32am (Thursday): Marc Leishman/Joaquin Niemann v Tiger Woods/Justin Thomas
02.47am (Thursday): Adam Hadwin/Im Sung-jae v Xander Schauffele/Patrick Cantlay
03.02am (Thursday): Adam Scott/An Byeong-hun v Bryson DeChambeau/Tony Finau
03.17am (Thursday): Hideki Matsuyama/CT Pan v Webb Simpson/Patrick Reed
03.32am (Thursday): Abraham Ancer/Louis Oosthuizen v Dustin Johnson/Gary Woodland

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The specs

Engine: 2.0-litre 4cyl turbo

Power: 261hp at 5,500rpm

Torque: 405Nm at 1,750-3,500rpm

Transmission: 9-speed auto

Fuel consumption: 6.9L/100km

On sale: Now

Price: From Dh117,059

COMPANY PROFILE
Name: Mamo 

 Year it started: 2019 Founders: Imad Gharazeddine, Asim Janjua

 Based: Dubai, UAE

 Number of employees: 28

 Sector: Financial services

 Investment: $9.5m

 Funding stage: Pre-Series A Investors: Global Ventures, GFC, 4DX Ventures, AlRajhi Partners, Olive Tree Capital, and prominent Silicon Valley investors. 

 
Updated: October 25, 2021, 9:50 AM`