BioAlchemy: Treating wastewater at the point of production

Treating wastewater is an arduous process relying on complex sewage systems and treatment plants. While this is easier in developed areas with the requisite infrastructure, providing such services in rural areas is challenging. ...

Caltech gets $750M pledge for sustainability research

The California Institute of Technology said Thursday it has received a pledge of $750 million from philanthropists and entrepreneurs Stewart and Lynda Resnick to support research into environmental sustainability in the face ...

New evidence highlights growing urban water crisis

New research has found that in 15 major cities in the global south, almost half of all households lack access to piped utility water, affecting more than 50 million people. Access is lowest in the cities of sub-Saharan Africa, ...

A new route for plant nutrient delivery

Agriculture around the globe requires new solutions for food and water sustainability. With more frequent climate extremes, growing populations, increased food demand, and global crop threats, environmental engineers are ...

Farmers and food companies hit the dirt to improve soil health

Big food brands, such as Kellogg, Campbell, Mars Wrigley and General Mills, have started investing in their ingredients by helping farmers improve soil health and sustainability. Not only do these programs enable companies ...

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