Let’s start with a little quiz. Grab a piece of paper and pencil.   What’s the share of legal immigrants in the US population? (or you can choose the Germany, UK, Italy, Sweden or France).  A…

Markus Goldstein |

Cod in many guises from dry fish for export to Nigeria to selling collagen and oil elsewhere. Photo: Joao Moura/World Bank From Mozambique’s white-sand beaches to Iceland’s snow-white ports, a…

Joao Moura Estevao MarquesdaFonseca |

California is suffering from its fifth year of drought, the states of Tamil Nadu and Karnataka in India are arguing over the sharing of Cauvery river water, and food security for 36 million people…

Aroha Bahuguna, Lalima Maskey |