关闭清空全部浏览记录
QQ登录
微信登录
QQ注册
微信注册
已有6,718,781人加入外唐网
微信扫码登录
Nine out of every ten of the world's 30 million people who make a living directly from fishing live in Asia and some 80 percent of them are small-scale fisherfolk. However, the food and livelihood needs of a growing population are running up a...
根据BP统计,全球能源消费结构仍然以化石能源为主,其占比约82%;美国占比为81.7%,中国为83.6%(国家统计局)。但 是,中国、印度等国家的化石能源消费中以煤为主,发达国家率先逐步实现了石油、天然替代煤炭的能源转型阶段。
Climate change is one of the greatest challenges of our time. Rising temperatures, fl uctuating rainfall patterns and increasingly frequent extreme weather events, all pose serious threats to food systems. The impacts of climate change are alre...