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Water-saving hackathon kicks off 9 February
5 Feb 2018
Housing crisis: data collection is critical
Sean O'Toole 5 Feb 2018
Metro calls for investment in innovative solar power project
Odette Parfitt 30 Jan 2018
With cheap solar and wind power, is it time to rethink 'energy efficiency'?
Nicholas Good and Eduardo Martínez Ceseña 22 Jan 2018
Developing countries need to wake up to the risks of new technologies
Ralph Hamann 4 Jan 2018
Water-dwelling organisms show new ways to harvest light for solar tech
Tjaart Krüger 19 Dec 2017
Nivea and Thanda partner to create fairytale ECD classrooms
Nivea 13 Dec 2017
Moving beyond the Green Revolution in Africa's new era of hunger
Calestous Juma 7 Dec 2017
Who knew pee was valuable?
Dave Chambers 7 Dec 2017
Sustainable re-use and recycling work for heritage buildings and places too
Jason Byrne and Tony Matthews 4 Dec 2017
How the world needs to change as regions get drier
Dian Spear 1 Dec 2017
