Pharmaceuticals, including antibiotics, are an increasingly common pollutant in water systems, said Catherine Hui Niu, associate professor in the Department of Chemical and Biological Engineering at the University of Saskatchewan.
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Lakehead University and IISD Experimental Lakes Area team up to safeguard Canada's fresh water
Officials from Lakehead University and the International Institute for Sustainable Development Experimental Lakes Area (IISD-ELA) have signed a five-year memorandum of understanding to foster collaboration between the two organizations.
Will metal supplies limit battery expansion?
The dramatic rise in production of electric vehicles, coupled with expected growth in the use of grid-connected battery systems for storing electricity from renewable sources, raises a crucial question: Are there enough raw materials to enable significantly increased production of lithium-ion batteries, which are the dominant type of rechargeable batteries on the market?
Scientists to visit hidden Antarctic ecosystem after giant iceberg calving
A team of scientists, led by British Antarctic Survey (BAS), is planning an urgent mission to investigate a mysterious marine ecosystem that’s been hidden beneath an Antarctic ice shelf for up to 120,000 years. The researchers want to discover how this marine ecosystem will respond to environmental change in a climate-sensitive region.
Making renewable power more viable for the grid
Wind and solar power are increasingly popular sources for renewable energy. But intermittency issues keep them from connecting widely to the U.S. grid: They require energy-storage systems that, at the cheapest, run about $100 per kilowatt hour and function only in certain locations.
The Perfect STORM
The Colorado River tumbles through varied landscapes, draining watersheds from seven western states. This 1,450-mile-long system is a critical water supply for agriculture, industry and municipalities from Denver to Tijuana.