The accumulation of solid waste in the world’s high mountain camping sites, base camps, and high camps has been a chronic problem facing alpine ecosystems since mountaineering first became popular in ...

Waste management is no longer simply a disposal function. By prioritizing methane management through both downstream controls and upstream diversion, U.S.

PORTSMOUTH, Va. — In most areas of the country more than half of recyclables don't enter the recycling system because those items are thrown in the trash. But some in Portsmouth are taking that trash ...

KATHMANDU, Nepal — Sunita Kumari Chaudhary quietly weaves together lengths of rope, binding them with grass collected from the riverbank in her village of Dang. She skillfully shapes the materials ...