A circular economy involves maintaining manufactured products in circulation, distributing resource and environmental costs over time and with repeated use. In a linear supply chain, manufactured ...

Addis Abeba — The World Bank's latest assessment on poverty and equity in Ethiopia forecasts that poverty will increase to 43% by 2025, up from 33% in 2016 (measured at $3 per day, 2021 PPP). After ...

The role of megafaunal exploitation in early human evolution remains debated. Occasional use of large carcasses by early hominins has been considered by some as opportunistic, possibly a fallback ...