首页
登录
职称英语
In about 45 years, temperatures on Earth will be hotter than at anytime duri
In about 45 years, temperatures on Earth will be hotter than at anytime duri
游客
2024-05-06
23
管理
问题
In about 45 years, temperatures on Earth will be hotter than at anytime during the past one million years, says the U.S. 【B1】 top climatologist in a new report 【B2】 today.
According to the report, published in the 【B3】 of the National Academy of Sciences, the planet is just two degrees shy of an 【B4】 temperature of 59 degrees Fahrenheit, which is what they 【B5】 the temperature was about a million years ago.
NASA’s James Hansen, along with 【B6】 from the University of California and Columbia University, are for the first time, marking a 【B7】 signaling the approach of temperatures that humans have never 【B8】.
"Humans are now in control of the Earth’s climate, for better or worse," Hansen says.
【B9】.
What that temperature change means is that by mid-century, the world will experience even more record heat waves, wildfires, more intense storms and flooding. In other parts of the world, 【B10】.
Hansen stresses we can’t wait that long to cut greenhouse gas pollution, because of the decades it takes for the climate system to respond to changes. 【B11】.
In about 45 years, temperatures on Earth will be hotter than at anytime during the past one million years, says the U.S. government’s top climatologist in a new report released today.
According to the report, published in the Proceedings of the National Academy of Sciences, the planet is just two degrees shy of an average temperature of 59 degrees Fahrenheit, which is what they believe the temperature was about a million years ago.
NASA’s James Hansen, along with colleagues from the University of California and Columbia University, are for the first time, marking a calendar signaling the approach of temperatures that humans have never experienced.
"Humans are now in control of the Earth’s climate, for better or worse," Hansen says.
Based on a "business as usual" scenario in which greenhouse gasses continue to rise, Hansen says we’ll break the million-year-old record in about 45 years.
What that temperature change means is that by mid-century, the world will experience even more record heat waves, wildfires, more intense storms and flooding. In other parts of the world, the increase may worsen drought conditions as more mountain glaciers and snow packs vanish, no longer sending water to the valleys below.
Hansen stresses we can’t wait that long to cut greenhouse gas pollution, because of the decades it takes for the climate system to respond to changes. "We need to get started now," he says. "We can’t wait another decade or two to take this seriously."
选项
答案
government’s
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3586348.html
相关试题推荐
【B1】[br]【B11】[originaltext]Inabout45years,temperaturesonEarthwillb
【B1】[br]【B10】[originaltext]Inabout45years,temperaturesonEarthwillb
【B1】[br]【B9】[originaltext]Inabout45years,temperaturesonEarthwillbe
【B1】[br]【B8】[originaltext]Inabout45years,temperaturesonEarthwillbe
【B1】[br]【B7】[originaltext]Inabout45years,temperaturesonEarthwillbe
【B1】[br]【B6】[originaltext]Inabout45years,temperaturesonEarthwillbe
【B1】[br]【B5】[originaltext]Inabout45years,temperaturesonEarthwillbe
【B1】[br]【B3】[originaltext]Inabout45years,temperaturesonEarthwillbe
【B1】[br]【B2】[originaltext]Inabout45years,temperaturesonEarthwillbe
Inabout45years,temperaturesonEarthwillbehotterthanatanytimeduri
随机试题
Whatdoesthisnewsitemmainlytalkabout?[originaltext]It’snosecrettha
Evenyounganimalshavetheabilityto_____________________________(本能地适应环境).a
[originaltext]W:Sitdown,please,Mr.BlackIhopeyouenjoyedyourjourney.M
Thepolicecouldn’t______thefansfromrushingontothestagetotakephotos
Recently,theeventsofbombexplodingwereoftenhappenedintheareasoft
HalloweenA)OnOctober31st,dozensofchildrendressedincostumeskno
下列关于专利分析预警表述不正确的有()。A.专利预警包括专利预警分析和应对方案策
多个流控型非线性电阻串联,仍可等效成一个流控型电阻()
下列腹主动脉真性动脉瘤的超声检查特征中,不正确的是A.局部管腔呈瘤样扩张 B.
中国金融期货交易所注册资本为()亿元人民币。A.3 B.4 C.5 D.
最新回复
(
0
)