Cows in the port of Rotterdam, seedlings on rafts in India; Are floating farms the future?
ROTTERDAM, Netherlands (AP) — On the upper deck of a three-story building moored near central Rotterdam, brown and white cows graze on hay dropped from a conveyor belt overhead and orange peels salvaged from supermarket juicers in the port city. Overhead canopies protect the cows from the sun and collect rainwater that they will eventually … Read more