waste | Infrastructure news - Part 63

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Support climate change, waste programmes

Minister of Environmental Affairs Edna Molewa has called for support for more programmes which link climate change and waste management. Minister Molewa said her department was leading the Waste Management Flagship Programme envisaged in the...

Making freshwater from wastewater

A science and technology professor has shown that improving wastewater treatment and saving energy are not only essential, but they’re also compatible. Dr. Jianmin Wang, professor of civil, architectural and environmental engineering at Missouri...

80% of world’s wastewater goes untreated

Only 20 per cent of global wastewater is currently being treated, leaving low-income countries hardest hit by contaminated water supplies and disease. This is according to a United Nations (UN) report which encourages governments to see treated...