WMO issues climate change warning
Print Edition
JANUARY and February 2016 smashed temperature records, the World Meteorological Organization said yesterday as it warned climate change was advancing at an “unprecedented” rate.
Temperatures in the first two months of 2016 followed a year that broke “all previous records by a wide margin,” the United Nations’ weather agency said.
The WMO pointed to record 2015 sea surface temperatures, unabated sea-level rise, shrinking sea ice and extreme weather events around the world.
“The alarming rate of change we are now witnessing in our climate as a result of greenhouse gas emissions is unprecedented in modern records,” the WMO’s new chief, Petteri Taalas, said.
Dave Carlson, head of the WMO-co-sponsored World Climate Research Program, said the rising temperatures this year were especially alarming.
“The startlingly high temperatures so far in 2016 have sent shockwaves around the climate science community,” Carlson said in the same statement.
WMO confirmed findings by the National Oceanic and Atmospheric Administration last Thursday.
The US agency determined that last month was the warmest February since modern records began, with an average temperature that was 1.21 degrees Celsius above the 20th-century average.
The hike in temperatures during the first two months of the year was especially felt in the far north, with the extent of sea ice in the Arctic at a satellite-record low in February, the agency said.
Carbon-dioxide concentrations in the atmosphere also crossed the threshold of 400 parts per million during the first two months of the year, WMO said.
In 2014, CO2 levels had already risen to 397.7 ppm, which was 143 percent of levels prior to 1750, considered the start of the industrial era.
The report comes against a backdrop of the Paris climate talks in December. UN members enshrined a goal of limiting global warming to “well below” 2 degrees above pre-industrial levels, with a more ambitious target of 1.5 degrees if possible. But Taalas said the planet is about halfway to the 2 degrees milestone.
“Our planet is sending a powerful message to world leaders to sign and implement the Paris Agreement ... now before we pass the point of no return.”
- About Us
- |
- Terms of Use
- |
-
RSS - |
- Privacy Policy
- |
- Contact Us
- |
- Shanghai Call Center: 962288
- |
- Tip-off hotline: 52920043
- 娌狪CP璇侊細娌狪CP澶05050403鍙-1
- |
- 浜掕仈缃戞柊闂讳俊鎭湇鍔¤鍙瘉锛31120180004
- |
- 缃戠粶瑙嗗惉璁稿彲璇侊細0909346
- |
- 骞挎挱鐢佃鑺傜洰鍒朵綔璁稿彲璇侊細娌瓧绗354鍙
- |
- 澧炲肩數淇′笟鍔＄粡钀ヨ鍙瘉锛氭勃B2-20120012
Copyright 漏 1999- Shanghai Daily. All rights reserved.Preferably viewed with Internet Explorer 8 or newer browsers.
