Why Egypt and Ethiopia are locked in a dispute over the Grand Ethiopian Renaissance Dam?

Why Egypt and Ethiopia are locked in a dispute over the Grand Ethiopian Renaissance Dam?: The book "Race for Tomorrow: Survival, Innovation and Profit on the Front Lines of the Climate Crisis" by Simon Mundy tells unforgettable human stories from six continents, and this is an account of disaster, of promise, of frantic adaptation and relentless innovation, of hope, of survival, and of ...