Global carbon pollution on the rise

Global carbon pollution rises after three straight flat years

Global carbon pollution rose this year after three straight years when levels of the heat-trapping gas didn’t go up at all, scientists reported Monday.

Preliminary figures project that worldwide carbon dioxide emissions are up about 2 per cent this year, according to an international team of scientists. Most of the increase came from China.

The report by the Global Carbon Project team dashed hopes that emissions from the burning of coal, oil and gas had peaked.

“We hoped that we had turned the corner… We haven’t,” said study co-author Rob Jackson, an Earth scientist at Stanford University.

Related: EPA chief: Carbon dioxide not primary cause of warming

Carbon dioxide emissions rose steadily and slowly starting in the late 1880s with the Industrial Revolution, then took off dramatically in the 1950s. In the last three years, levels had stabilized at about 40 billion tons of carbon dioxide (36.2 billion metric tons).

Estimates for 2017 put it at about 40.8 billion tons (37 billion metric tons). Sixty years ago , the world spewed only 9.2 billion tons (8.3 billion metric tons).

“It’s a bit staggering,” said co-author Ralph Keeling, a Scripps Institution of Oceanography scientist, noting in an email that levels have increased fourfold since he was born in the 1950s. “We race headlong into the unknown.”

Man-made carbon dioxide is causing more than 90 per cent of global warming since 1950, U.S. scientists reported this month.

This year’s increase was mostly spurred by a 3.5 per cent jump in Chinese carbon pollution, said study co-author Glen Peters, a Norwegian scientist. Declines in the United States (0.4 per cent) and Europe (0.2 per cent) were smaller than previous years. India, the No. 3 carbon polluting nation, went up 2 per cent.

Related: Canada’s coastal communities in race against time

The 2017 estimate comes to on average of 2.57 million pounds (1.16 million kilograms) of carbon dioxide spewing into the air every second.

The study was published Monday and is being presented in Bonn, Germany, during climate talks where leaders are trying to come up with rules for the 2015 Paris deal. The goal is to limit temperature rise to 2 degrees Celsius (3.6 degrees Fahrenheit) since preindustrial times, but it’s already warmed half that amount.

“It was tough enough and if this paper is indicative of long-term trends, it just got tougher,” said Princeton University climate scientist Michael Oppenheimer, who wasn’t part of the team of 76 scientists who wrote the report.

While he called the study authoritative, Pennsylvania State University climate scientist Michael Mann said he sees no need to do figures for 2017 that are not complete, saying it may be “jumping the gun a bit.”

Jackson said the team — which produces these reports every year in November — has confidence in its 2017 report because it is based on real data from top polluting nations through the summer and in some cases through October. Plus, he said past estimates have been correct within a couple tenths of a percentage point.

The top five carbon polluting countries are China, the United States, India, Russia and Japan. Europe taken as a whole, would rank third.

___

Seth Borenstein, The Associated Press

Like us on Facebook and follow us on Twitter.

Just Posted

Surrey needs more Mounties now, city councillor says

Linda Annis says public safety cannot be put on hold while city forms its own police force

TransLink reveals new plans for proposed Surrey-Langley SkyTrain

No cost estimates, but the Fraser Highway line is expected to open by 2025

Delta council to hold half its regular meetings in North Delta

Council’s meeting schedule for 2019 includes one public hearing per month

Surrey Eagles pick up overtime point on weekend homestand

BCHL team drops game to Coquitlam Express on Teddy Bear Toss night

Rally planned to protest ‘postponement’ of Cloverdale ice complex

A Cloverdale arena is one of many projects set to be delayed in the City of Surrey’s draft budget

VIDEO: Synchronized display lights up Surrey home

Christmas lights paired with popular tracks from the Nutcracker put on a show

Break-in at home of detained Chinese Huawei executive

Meng Wanzhou was detained in Vancouver on America’s request

5 to start your day

TransLink reveals new plans for proposed Surrey-Langley SkyTrain, 81-year-old woman waits 90 minutes for a taxi in Pitt Meadows and more

Natural gas rates will go up in B.C. on Jan. 1

Regions could pay up to $68 more

Top House Dems raise prospect of impeachment, jail for Trump

It could be an “impeachable offense” if it’s proven that President Donald Trump directed illegal hush-money payments to women during the 2016 campaign.

Macron addresses France amid protests; is it too late?

Paris monuments reopened, cleanup workers cleared debris and shop owners tried to put the city on its feet again Sunday.

CUPE calls off Flair Airlines job action citing job security concerns

The union says it’s going to challenge Flair’s move at the Canada Industrial Relations Board before proceeding with any job action.

Trump looking at several candidates for new chief of staff

Trump’s top pick for the job, Nick Ayers, is out of the running and Trump is now soliciting input on at least four individuals.

Canadian physicist collects Nobel Prize

Canada’s Donna Strickland is one of three winners of this year’s Nobel Prize for Physics.

Most Read