美国有线新闻 CNN 2015-06-25
时间：2018-12-02 作者：英语课 分类：CNN美国有线新闻2015年6月
英语课
When it comes to climate change, public opinion is near 50-50, but 97% of scientists who dedicated 1 their lives to studying our climate said that is happening and it is happening because of human activities. Without the evidence, we have a warming earth(s), harder and harder to be escaped these days.
We are talking about temperature measurement, sea level rise, ocean acidification and the reduction in icicles in Greland and .. for example.
The finger print of climate changes is clear in extreme weather events like heat wave in India that killed thousands. And we look back to 2010 where in Russia tens of thousands of people were killed because of an extreme heat. We are talking about 9 of 10 warmer fevers happening since 2000.
2014 as back was the warmer severe on record with 2015, looking to set the charts and law.
The IPCC says that a warming planet is unequivocal, it is happening.
Human got cause in temperatures do rise by burning fossil fuel, green-harm gas emission 2, specifically CO2, reaching levels, that would never extremely form an effect, 400 part per million, first time in 800000 year.
As the far more CO2 into the atmosphere, the oceans are absolving 3 the native more acidity 4 and threatening the marine 5 life.
The oceans have seemly rose the acidity by 30% since industrial revolution.
This is an urgent situation, this is not something that has just come to mind so quickly.
It is stunning 6 to see the fact, stunning to see the statistic 7, something that we have never experienced before, highlighting that red flags that we need to deal with it in an urgent manner.
1 dedicated
adj.一心一意的；献身的；热诚的
- He dedicated his life to the cause of education.他献身于教育事业。
- His whole energies are dedicated to improve the design.他的全部精力都放在改进这项设计上了。
2 emission
n.发出物，散发物；发出，散发
- Rigorous measures will be taken to reduce the total pollutant emission.采取严格有力措施，降低污染物排放总量。
- Finally,the way to effectively control particulate emission is pointed out.最后，指出有效降低颗粒排放的方向。
3 absolving
宣告…无罪，赦免…的罪行，宽恕…的罪行( absolve的现在分词 )； 不受责难，免除责任 [义务] ,开脱（罪责）
- I'm not absolving myself from blame just because I was not playing. 我不是只是因为我没有参加比赛就把自己从责任中开脱出去。
- The method of culturing treepeony containerized seedlings and absolving epicotyl dormancy of treepeony seeds. 笔者探索了牡丹容器育苗的方法和解除牡丹种子上胚轴休眠的方法。
4 acidity
n.酸度，酸性
- This plant prefers alkaline soil,though it will readily tolerate some acidity.这种植物在酸性土壤中也能生存，但硷性土壤更加适宜。
- Gastric acidity would not prevent the organism from passing into the gut.胃的酸度不能防止细菌进入肠道。
5 marine
adj.海的；海生的；航海的；海事的；n.水兵
- Marine creatures are those which live in the sea. 海洋生物是生存在海里的生物。
- When the war broke out,he volunteered for the Marine Corps.战争爆发时，他自愿参加了海军陆战队。