Wasted milk is a real drain on our resources, study shows
Milk poured down Britain's kitchen sinks each year creates a carbon footprint equivalent to thousands of car exhaust emissions, research shows.
May 13, 2012
4.4 / 5 (5)
8
May 13, 2012
4.4 / 5 (5)
8
Filtering kitchen wastewater for plants
Water is a precious commodity, so finding ways to re-use waste water, especially in arid regions is essential to sustainability. Researchers in India have now carried out a study of various waste water filtration systems ...
Jan 05, 2011
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