Practice 1　　Our feverish planet badly needs a cure. It was probably always too much to believe that human beings would be responsible stewards of the planet. Yet make a mess we have. If droughts and wildfires, floods and crop failures, collapsing climate-sensitive species and the images of drowning polar bears didn’t quiet most of the remaining global-warming doubters, the hurricane-driven destruction of New Orleans did. This past year was the hottest on record in the US. The deceptively normal average temperature this winter masked record-breaking highs in December and record-breaking lows in February. That’s the sign not of a planet keeping an even strain but of one thrashing through the alternating chills and night sweats of a serious illness.　　A crisis of this magnitude clearly calls for action that is both bottom-up and top-down. Though there is some debate about how much difference individuals can make, there is little question that the most powerful players— government and industry—have to take the lead. Still, individuals too can move the carbon needle. Cleaning up the wreckage left by our 250-year industrial bacchanal will require fundamental changes in a society hooked on its fossil fuels. Beneath the grass-roots action, larger tectonic plates are shifting. Science is attacking the problem more aggressively than ever. So is industry. So are architects and lawmakers and urban planners. The world is awakened to the problem in a way it never has been before.

发布日期：2022-07-09

题王网让考试变得更简单

扫码关注题王，更多免费功能准备上线！