欧美精品在线第一页,久久av影院,午夜视频在线播放一三,久久91精品久久久久久秒播,成人一区三区,久久综合狠狠综合久久狠狠色综合,成人av一区二区亚洲精,欧美a级在线观看

New study warns of drier world in wake of continued global warming

Source: Xinhua| 2018-01-02 13:41:23|Editor: Yurou
Video PlayerClose

SAN FRANCISCO, Jan. 1 (Xinhua) -- More than 25 percent of the world's land could dry up more significantly if global warming reaches two degrees Celsius, said a new study published online in Nature Climate Change Monday.

Researchers of the study's team examined projections from 27 global climate models to identify the areas of the world where aridity substantially changes from previous year-to-year variations when global warming hits 1.5 degrees Celsius and two Celsius above pre-industrial levels.

They found that the change in world temperature could increase the threat of drought and wildfires if the goal of the Paris Agreement on global warming is not achieved.

The Paris accord, which took effect on Nov. 4, 2016, urged countries to cut greenhouse gas emissions so as to bring the world temperature change under two degrees Celsius.

The researchers predicted that over 20 percent and 30 percent of the world's land surface would become arid by the time the global mean temperature change reaches two degrees Celsius.

However, they believed that two thirds of the affected regions could avoid significant aridity if global temperature change is limited to 1.5 degrees Celsius.

Aridity is a measure of the dryness of the land surface, obtained from combining precipitation and evaporation.

The study was conducted by an international team, including the University of East Anglia, a public research university in Norwich, England.

TOP STORIES
EDITOR’S CHOICE
MOST VIEWED
EXPLORE XINHUANET
010020070750000000000000011100001368666521
主站蜘蛛池模板: 国产精品无码永久免费888| 国产精品视频99| 中文丰满岳乱妇在线观看| 国产99久久九九精品免费| 国产一区二区三区黄| 午夜影院激情| 国产原创一区二区| 97人人澡人人爽人人模亚洲 | 免费观看又色又爽又刺激的视频| 亚洲自偷精品视频自拍| 日日夜夜一区二区| 国产精品麻豆自拍| 欧美一区二区三区在线视频播放| 精品国产一区在线| 少妇**毛片| 国产午夜亚洲精品| 久久久中精品2020中文 | 久久国产精品-国产精品| 欧美乱妇高清无乱码免费| 国产精品一区二| 韩国女主播一区二区| 国产特级淫片免费看| 99久久婷婷国产综合精品草原| 一本色道久久综合亚洲精品浪潮| 日韩免费一级视频| av中文字幕一区二区| 久久久久久亚洲精品| 精品久久一区| 中文字幕一区二区三区不卡| 午夜爽爽视频| 91麻豆精品国产91久久久更新资源速度超快 | 国产91一区| 国产精品欧美一区乱破| 国产91久久久久久久免费| 国产韩国精品一区二区三区| 护士xxxx18一19| 欧美黄色片一区二区| 欧美精品免费看| 国产va亚洲va在线va| 福利电影一区二区三区| 午夜色影院| 亚洲欧美自拍一区| 国产女人和拘做受视频免费| 国产1区2区视频| 6080日韩午夜伦伦午夜伦| 欧美一区二区三区在线视频观看| 制服丝袜二区| 夜夜嗨av禁果av粉嫩av懂色av | 91丝袜国产在线播放| 亚洲欧美一区二| 三级视频一区| 国产精品久久久久四虎| 欧美一区久久| 欧美大片一区二区三区| 亚洲欧美另类久久久精品2019| 国产一级自拍片| 国产亚洲精品综合一区| 国产视频一区二区在线播放| 国产91久久久久久久免费 | bbbbb女女女女女bbbbb国产| 国产精华一区二区精华| 伊人av综合网| 欧美资源一区| 538国产精品| 欧美色综合天天久久| sb少妇高潮二区久久久久| 亚洲欧美制服丝腿| 扒丝袜网www午夜一区二区三区| 91热国产| 国产一区二区在线观| 日本三级不卡视频| 亚洲一区二区福利视频| 亚洲激情中文字幕| 久久天天躁夜夜躁狠狠躁2022| 国产片91| 精品特级毛片| 欧美日韩三区二区| 色一情一交一乱一区二区三区| 国产69精品久久久久孕妇不能看 | 国产精品19乱码一区二区三区| 国产91热爆ts人妖系列| 精品国产一区二|