Engineering the future: meet the Africa prize shortlist innovators

Turning invasive plants into a force for good and powering healthcare with solar – here are three of the 2022 nomineesFrom a solar-powered crib that treats jaundiced babies to fibre made from water hyacinth that absorbs oil spills, innovators from nine African countries have been shortlisted for the Royal Academy of Engineering ’s 2022Africa prize.This year half of the shortlist of 16 are women, and for the first time it includes Togolese and Congolese inventors. The entrepreneurs will undergo eight months of business training and mentoring before a winner is chosen, who will receive £25,000, and three runners-up, who win £10,000 each. All the projects are sustainable solutions to issues such as access to healthcare, farming resilience, reducing waste, and energy efficiency. The Guardian spoke to three of the shortlisted candidates.Continue reading...
Source: Guardian Unlimited Science - Category: Science Authors: Tags: Global development Africa Engineering Science Technology World news Kenya Congo-Brazzaville Nigeria Vaccines and immunisation Coronavirus Climate crisis Environment Health Infectious diseases Society Source Type: news