Explore how subways are not just transporting passengers but also harnessing energy through regenerative braking in Barcelona. This video delves into the concept of regenerative braking, its ...

Jul 26, 2025 // The UN is set to convene its second stocktake of progress toward more resilient food systems. Those systems, under severe strain, must be transformed or we cannot achieve the SDGs.

The impact of trade tensions, tariffs, and political instability on supply chains is better addressed at the local level.