Agroforestry and Agrivoltaics
In 2023, there were still 666 million people with no access to electricity; 581 million of them live in sub-Saharan Africa. Just last year, in 2025, there were still 266 million people in the world experiencing acute food insecurity, including 35.5 million children suffering malnutrition. When we talk about multidimensional poverty, access to nutrition and […]
Rare Earth Elements
Did you know that rare earth (RE) elements aren’t necessarily scarce? Other metals widely used for industrial purposes, such as copper and zinc, are scarcer than some REs. What are Rare Earth Elements, then, and why do we call them “rare”? What Are REs? Most important, REs are a collection of 17 metallic elements. While […]