25.8 C
New Delhi
Sunday, March 7, 2021

Urgent measures seen required to address steep rise in Tibet’s temperature

Tibetan Plateau
Tibetan Plateau.

(TibetanReview.net, Oct28, 2018) – The average temperature in the northeastern part of the Tibetan Plateau has been rising at a rate well over three times the average speed of global warming since 1961, reported China’s official Xinhua news agency Oct 27, citing latest statistics from the climate centre of Qinghai Province. What is more, thawing permafrost, which would free trapped carbon, is seen to lead to further increase in the rising temperature.

The average temperature of the plateau has climbed 0.43 degrees Celsius per decade, higher than the average speed of global warming, which is 0.12 degrees Celsius per decade, the report cited the centre as saying.

The centre has also cited statistics as revealing that the temperature in this part of the Tibetan Plateau has been significantly rising, especially since 1987. Besides, it was also stated to have become wetter between 1961 and 2017, with the average annual precipitation rate increasing 8.0 mm per decade.

Overall, the whole of the Tibetan Plateau, which spans 1,000km north to south and 2,500km east to west, was stated to have also been becoming warmer and wetter due to global climate change.

Influenced by this trend, the ecological environment of the Qinghai section of the Tibetan Plateau was becoming better despite shrinking glaciers and frozen earth, a local meteorologist was cited as saying.

This section of the Tibetan Plateau is home to the headwaters of the Yangtze, Yellow and Lancang rivers, and viewed as China’s major water conservation area and ecological protection area.

A Channelnewsasia.com report Oct 27cited a United Nations report earlier this month as saying society would have to enact “unprecedented” changes to how it consumes energy, travels and builds. Otherwise, at the present rate of warming, the increase in the world’s temperatures would likely reach 1.5 degrees Celsius between 2030 and 2052 after an increase of 1 degree Celsius above pre-industrial levels since the mid-1800s.

The report also said state media had cited scientists as saying last month that glaciers on the entire Tibetan Plateau and neighbouring regions had shrunk 15 per cent in the past half a century.

The resultant melting glaciers had expanded lakes and increased water flows in rivers originating from the area. Provincial monitoring data published in 2017 were reported to show that the Qinghai Lake, the PRC’s largest, had expanded to 4,400 sq km, its biggest surface area in almost two decades.

In the case of the Tibetan Plateau, the urgency of the need to address the issue was stated to stem from the fact that thawing permafrost on it, which accounts for up to a quarter of the PRC’s land carbon sinks, could release earlier trapped carbon and further hasten the warming in temperatures.

Related Articles

China to ‘support’ Tibet in building passageway to South Asia

(TibetanReview.net, Mar06’21) – China has said Mar 5 that it will help the local Tibet Autonomous Region government to build an important...

Local ‘Tibet’ gov’t to spend 190 bln yuan on transportation projects

(TibetanReview.net, Mar06’21) – Building roads and later on airports and railway lines has been particularly important for China during its invasion of...

Three Tibetans held for not registering WeChat group, one in hospital with both legs broken

(TibetanReview.net, Mar04’21) – For failing to register with local authorities a WeChat group they had setup in mid-February, China has arrested on...

LEAVE A REPLY

Please enter your comment!
Please enter your name here

Stay Connected

6,210FansLike
772FollowersFollow
7,292FollowersFollow
- Advertisement -

Latest Articles

India daily Covid-19 cases hit 59-day high amid fears of a second wave

(TibetanReview.net, Mar07’21) – After reaching its lowest level in the second and third weeks of February, Covid-19 cases in India have kept...

China to ‘support’ Tibet in building passageway to South Asia

(TibetanReview.net, Mar06’21) – China has said Mar 5 that it will help the local Tibet Autonomous Region government to build an important...

Local ‘Tibet’ gov’t to spend 190 bln yuan on transportation projects

(TibetanReview.net, Mar06’21) – Building roads and later on airports and railway lines has been particularly important for China during its invasion of...

Dalai Lama gets his first Covid-19 jab

(TibetanReview.net, Mar06’21) – Tibet’s exile spiritual leader, His Holiness the Dalai Lama, received the first dose of his Covid-19 vaccine this morning....

Covid-19 has caused more mass trauma than WW2: WHO chief

(TibetanReview.net, Mar06’21) – The spread of the Covid-19 infection which became a global pandemic because China brutally suppressed information about its outbreak...