
Climate
Can Cities Be Sustainable?
Urban growth poses big challenges in the 21st century
Urban growth poses big challenges in the 21st century
Water scarcity poses a greater risk of turmoil under global warming, the World Bank argues
Nearly all the power produced around the world depends on steady water supplies, which are imperiled by overuse and a changing climate
Warmer air leads to larger ice grains and more absorption of sunlight
Lobstermen are rushing to cultivate kelp as U.S. demand outstrips supply
Support science journalism.
Thanks for reading Scientific American. Knowledge awaits.
Already a subscriber? Sign in.
Thanks for reading Scientific American. Create your free account or Sign in to continue.
Create Account