Impacts e360.yale.edu Water warning: The looming threat of the world's aging dams Tens of thousands of large dams across the globe are reaching the end of their expected lifespans, leading to a dramatic rise in failures and collapses, a new UN study finds.
Top Story www.nytimes.com How climate migration will reshape America Millions will be displaced in the coming decades by fires, hurricanes, extreme heat and rising seas. Where will they go?
