• STV
  • MySTV

CO2 levels 'increased at record-breaking speed in 2016'

The World Meteorological Organisation says rapid cuts to greenhouse gases are needed.

CO2 levels 'rose at record-breaking levels' in 2016.
CO2 levels 'rose at record-breaking levels' in 2016. PA

Carbon dioxide concentrations in the atmosphere increased at record-breaking speed last year, the UN weather agency has warned.

The World Meteorological Organisation said rapid cuts to CO2 and other greenhouse gases are needed to avoid "dangerous temperature increases" by 2100 that would far surpass targets set in the Paris climate accord.

WMO secretary-general Petteri Taalas said: "We are actually moving in the wrong direction."

He added: "Without rapid cuts in CO2 and other greenhouse gas emissions, we will be heading for dangerous temperature increases by the end of this century, well above the target set by the Paris climate change agreement."

The latest WMO Greenhouse Gas Bulletin said a strong El Nino and human activity contributed to an increase of CO2 concentrations to 403.3 parts per million last year, up from 400 in 2015.

The Greenhouse Gas Bulletin, the UN weather agency's annual flagship report, read: "Globally averaged concentrations of CO2 reached 403.3 parts per million (ppm) in 2016, up from 400.00 ppm in 2015 because of a combination of human activities and a strong El Niño event."

The WMO said the report breaks ground by showing the "global picture" on carbon levels.

It hopes that will contribute to debate at a major climate conference in Bonn, Germany, starting next week.

One account. All of STV.

This field is required. That doesn't look like a valid e-mail format, please check. That e-mail's already in our system. Please try again.
ShowHide
Forgot password?
This field is required. At least 6 characters please. Did you enter your details correctly?
If you've forgotten your details then use the 'Forgot password?' link.
Need to reset your password?

We'll send a link to reset your password to

We've sent you details on how to reset your password

Please check your email and follow the instructions.

Forgotten your email address?

Have you forgotten the email address that you previously joined with? Don't worry, by emailing enquiries@stv.tv we can help.

One account. All of STV.

This field is required. Please enter at least 2 characters
This field is required. Please enter at least 2 characters
At least 6 characters please
ShowHide
This field is required. At least 6 characters please.
You have to be 16 or over to join
This field is required. This doesn't appear to be a valid date
Type your full postcode and select your address This field is required. It doesn't look like you've entered a valid postcode. Can't find your address? Confirm the details you've given us are correct by clicking here

By continuing you agree to our Terms of Use, including our Privacy Policy and Cookie Policy. Any issues contact us.

Upload Profile Picture

Please make sure your image is under 2mb in size and a valid JPG, PNG or GIF.

Are you sure?

Unfortunately, you'll be unable to access our premium content. We’ll be sorry to see you go, but if you change your mind you can rejoin us at any time.

Please verify your STV account

Please verify your STV account using the email we sent you. If you have lost the email, we can send you another one, just click the button below.

Thanks

We've sent you a new verification email.
Please check your email and follow the instructions to verify your account.

Welcome to STV
Thanks for joining us.

Oops!

Sorry, you must be at least 12 years old to place a vote for your Real Hero.

Please review our Voting Terms of Use for more information.

Oops!

Sorry! It seems that you are using a browser that is incompatible with our voting service.

To register your vote please copy the below URL in to your regular mobile browser. We recommend Google Chrome, or Safari.

http://shows.stv.tv/real-heroes/voting

Oops!

Sorry, you seem to have already voted in this category.

Thanks for voting

Now share your vote with friends on your social network

Share on twitter Share on facebook

Cast your vote

Please register or sign in to continue.

Cast your vote

This field is required. This doesn't appear to be a valid date

Cast your vote

Please fill out this form to cast your vote. As you are under 16 years old you will not create an STV account. Why do we need these details?

This field is required. Please enter at least 2 characters
This field is required. Please enter at least 2 characters
This field is required. That doesn't look like a valid e-mail format, please check.
Location This field is required.
Parental Consent This field is required.

That's you. All that's left is to click the 'Submit Vote' button below. By doing so, you confirm that you and your parent or guardian have read and accept our Voting Terms of Use, Privacy Policy and Cookie policy, and that the details you have entered are correct. We'll look after them as carefully as if they were our own.