insert_link Africa E-bikes could cut smog, energy use and congestion globally — but will they? By Charles Pekow Can simply adding an electric motor to a human-powered bicycle significantly reduce urban smog, traffic congestion and energy consumption — and even help curb climate change? Yes, but many bumps in the road must be overcome to get there. Today’s electric bicycles come in a range of two-wheeled e-bikes and three-wheeled e-trikes, varieties to meet consumer and business needs, with many millions already sold. The […] todayApril 2, 2024 7
insert_link World Fasting is a key part of Ramadan, but for many Muslims, climate change is making food scarce all year By Nasya Bahfen, La Trobe University Every Ramadan, volunteers at Westall Mosque and OneSpace in Melbourne hold free weekly iftars (communal dinners to break the fast in Ramadan). This year, volunteers say numbers are up. To cut down on the resulting landfill, attendees are asked to bring their own reusable food containers and water bottles. In dedicated bins, bottles and cans are collected and recycled under the […] todayApril 2, 2024 12
insert_link Environment El Niño disasters: governments know what’s coming, but are unprepared – what must change By Tafadzwanashe Mabhaudhi, London School of Hygiene & Tropical Medicine Drought disasters in southern Africa are mainly attributed to a lack of preparedness, inadequate response and mitigation and poor risk reduction measures. With little to no preparation for drought disasters, such as the failure of the staple maize crop, the only option after the disaster hits is delayed relief action. Because of climate change, the El Niño-induced impacts […] todayApril 2, 2024 18
insert_link Environment South Africa’s laws aren’t geared to protecting against climate change: judges are trying to fill the gap By Melanie Murcott, University of Cape Town and Clive Vinti, University of the Witwatersrand South Africa has plenty of environmental laws but none that specifically oblige government officials to consider the risks and impacts of climate change when they approve new developments. In their research, environmental law experts Clive Vinti and Melanie Jean Murcott set out how judges are dealing with this gap in the law. What are […] todayApril 2, 2024 27
insert_link Environment Venomous snakes could start migrating in large numbers if we hit 5ºC warming By Pablo Ariel Martinez, Universidade Federal de Sergipe A global group of scientists has predicted that climate change may cause dramatic movements in venomous snake populations across many countries in Africa. The scientists took into account climate change predictions about changes to the current habitats of 209 venomous snakes, and mapped where those environments were found elsewhere. Based on this, they predict that snakes were likely to migrate […] todayMarch 28, 2024 66
insert_link Africa The Toxic Air We Breathe: Greenpeace Maps Africa’s Air Pollution Hotspots Egypt, Nigeria, and South Africa have emerged as Africa’s most polluted countries in terms of air pollution disease burden, with profound health consequences for Africa’s people and exacerbated impacts on climate change, a report prepared by Greenpeace Africa and Greenpeace MENA can now reveal. Titled "Major Air Polluters in Africa Unmasked," the report investigates the biggest human sources of air pollution across Africa, focusing on major industrial and economic […] todayMarch 28, 2024 35
insert_link Africa School’s out: how climate change is already badly affecting children’s education The education of students in countries like Sudan is already being negatively affected by the extremes of climate change. Richard Juilliart/Shutterstock By Caitlin M Prentice, University of Oslo; Francis Vergunst, University of Oslo; Helen Louise Berry, Macquarie University, and Kelton Minor, Columbia University Schools across South Sudan have been ordered to close as a heat wave of 45°C sweeps across the country. In recent years, severe flooding has […] todayMarch 22, 2024 27
insert_link Africa El Niño threatens Zimbabwe’s corn production Zimbabwe has warned that farmland planted with corn has shrunk by 12% because of scorching El Niño weather patterns, threatening the nation’s food staple and potentially triggering surging prices and social unrest. We contacted Eddie Cross an economist from Zimbabwe for his comment. todayMarch 14, 2024 35
insert_link Africa East Africa must prepare for more extreme rainfall during the short rainy season – new study By David MacLeod, Cardiff University; Erik W. Kolstad, Uni Research; Katerina Michaelides, University of Bristol, and Michael Singer, Cardiff University East Africa has recently had an unprecedented series of failed rains. But some rainy seasons are bringing the opposite: huge amounts of rainfall. In the last few months of 2023, the rainy season known as the “short rains” was much wetter than normal. It brought severe flooding to […] todayMarch 11, 2024 39
