Civil engineers seeking ways to make building sites more environmentally friendly have discovered vegetables could hold the key.
On this week's Eco Africa, we check out the humpback whale’s resurgence off South Africa's coast, a company turning discarded fish skin into leather, and an innovator who built a school out of trash.
On this week's Eco Africa, we see how to make concrete from cassava peels in Nigeria and learn about the Namibian government's integrated management approach for conservation, poverty reduction and job creation.
Plastic trash increasingly pollutes rivers and fills landfills. In Jakarta, two men are on a mission to offer alternatives that could have an impact on the environment and the economy, not just in Indonesia.
Sand as a building material is essential especially for highly industrialized societies. It's widely used around the world, and there seems to be no shortage. However, demand can easily surpass supply in some regions.
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