Water risk is reshaping global markets as companies and investors confront rising scarcity, new valuation tools and the ...

Making ice requires more than subzero temperatures. The unpredictable process takes microscopic scaffolding, random jiggling and often a little bit of bacteria. We learn in grade school that water ...

People walking the streets of downtown Petaluma, California, started seeing something new on the sidewalks in summer. Alongside the usual trash cans and recycling containers were large purple bins ...