In science news around the world, the Global Carbon Project predicts a 2% rise in carbon emissions this year, an obscure tick-borne malady called Kyasanur Forest disease spreads quickly through India, Republican lawmak­ers in the U.S. Senate are reviving a decadeslong push to open parts of Alaska’s Arctic National Wildlife Refuge to oil and gas drilling, and the Silicon Valley startup Planet Labs announces that its fleet of shoebox-sized space satellites now image Earth’s entire landmass every day. Also, President Donald Trump nominates Alex Azar, an attorney and former pharmaceutical executive, to head the U.S. Department of Health and Human Services, and Bill Gates announces a $100 mil­lion personal investment in Alzheimer’s disease research.

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新闻一览

在世界各地的科学新闻中，全球碳计划（Global Carbon Project）预测今年的碳排放量将增加2％，一种晦涩的tick传播的疟疾称为Kyasanur森林疾病在印度迅速蔓延，美国参议院的共和党议员正在恢复长达数十年的开放努力阿拉斯加北极国家野生动物保护区的一部分进行石油和天然气钻探，硅谷初创公司Planet Labs宣布其鞋盒大小的太空卫星组成的舰队现在每天都在拍摄地球的整个陆地。此外，唐纳德·特朗普总统提名一名律师和前制药业高管亚历克斯·阿扎尔（Alex Azar）担任美国卫生与公共服务部负责人，比尔·盖茨宣布对阿尔茨海默氏病研究进行1亿美元的个人投资。