Over a third of the world’s fisheries have been overexploited and the health of marine ecosystems is in decline.
"If you care about the environment, then you should consider and be willing to eat insect protein," a scientist says.
Even a small garden makes a difference, a researcher says.
We're at a critical juncture for overcoming not one but two of the biggest crises facing humanity.
The Tumaini database is free for farmers and other stakeholders to use and has been downloaded from the Google App store 2,500 times.
It requires 10,000 liters of water to produce a kilogram of chocolate.