Hemp, the no-buzz industrial variety of cannabis, is cleaning nuclear radiation, cadmium, lead and mercury from toxic sites.
A Princeton University team has designed a device that uses sunlight to pull hydrogen from industrial wastewater, which could allow factories to simultaneously treat wastewater and generate fuel.
It’s eco-wise to fill our picnic basket with bamboo utensils, plant-based bug repellents, sustainable fish and glass containers.
Ecosia, a German Internet search engine, has planted more than 52 million trees in the last 10 years by diverting its advertising revenue to funding new trees worldwide.
Chinese scientists have used ultraviolet light and graphitic carbon nitride to purify two and a half gallons of water in one hour.
China, a major importer of recycled waste, is rejecting shipments contaminated by greasy pizza boxes, polyethylene-lined disposable coffee cups, and plastics like yogurt cups and butter tubs.
Toxic mold caused by heavy rains, leaky pipes, and high humidity can be removed with natural products like vinegar and tea tree oil, but extensive mold growth is best remediated by professionals using “green” cleaning methods.
Norway recycles a whopping 97 percent of its plastic bottles by making bottle deposit returns simpler, and rewarding participating companies with lower taxes.
Proposed legislation in California would mandate digital receipts as a way to lower the carbon footprint and endocrine-disrupting effects of paper receipts.
It is now legal to compost human remains in the State of Washington, a pioneering process that can lower the carbon footprint of cremation and casket burial.