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Environment + Energy – Research and News

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Farmer-herder conflicts in some parts of the continent are in part driven by environmental degradation. Luis Tato via Getty Images

Climate may not directly drive conflict but it’s critical for building peace

Under certain conditions, climate can amplify security risks, with implications for lasting peace.
Alien pine trees, which use substantially more water than the native vegetation of the Cape Mountains, reduce river flows to dams that supply the city’s water. Martin Kleynhans

Clearing alien trees can help reduce climate change impact on Cape Town’s water supply

Clearing alien trees before the drought hit could have reduced the impact of climate change on water supply during the ‘Day Zero’ drought.
As the pandemic winds down, continual surveillance of wild animals is vital to ensure that it doesn’t switch to another sphere of life. Kamil Martinovsky/ shutterstock

COVID infection of three lions and a puma in private South African zoo points to need for wider surveillance

A growing body of research shows that COVID-19 protocols should be extended to areas in which there is a human-animal interface such as zoos, wildlife sanctuaries and game farms.
Southern Africa’s summer rainfall regions currently experiencing the wet-season will likely continue having wetter than normal conditions. SimpleImages/Getty Images

Southern Africa’s summer has been wetter than normal: here’s why

Southern Africa’s current above-average rainfall is a climate variability signal - a short-term fluctuation in average wet-season conditions.
South Africa has an impressive record of marine biological research in protected areas, but the country needs to pay greater attention to the human aspects. Doug Lang

Protected marine areas should serve nature and people: a review of South Africa’s efforts

The social, ecological and governance objectives of marine protected areas need to be understood to enhance benefits to both people and the environment.
South African marine biodiversity is unique and valuable and the Wild Coast is an especially rich part of that heritage. Peter Unger via GettyImages

Planned seismic survey by Shell has kicked up a storm in South Africa. Here’s an explainer

Researchers share their insights on seismic surveys in South Africa.