Another 1.6 billion people, or almost one quarter of the world's population, face economic water shortage ... cannot be satisfied fully. Water scarcity is a relative concept and can occur at ...

As we reach a world population of seven billion people this year, the doomsayers are warning about scarcity to come ... managing editor of the Journal of Economic Perspectives based in St.

Universal Basic Income (UBI ... DePINs challenge existing monopolies and redefine the very concept of scarcity in the digital ...