Countries have pledged zero emissions by 2050 but the means to get there are vague. Businesses need specific details on the decarbonisation of economies to align their own strategies, to raise and make investments, and to participate with impact. To read the full article by Professor Seeram Ramakrishna and Dalson Chung: Engineering Singapore’s green future

A trial in Bishan and Sin Ming to collect recyclables using smart boxes has managed to cut the contamination rate of their contents to just 5 per cent – far lower than the national average of 40 per cent. Professor Seeram Ramakrishna (NUS Mechanical Engineering), who chairs the Circular Economy Taskforce at the National University