Visualize the earth of unremitting deficiency, storms and scarcity; clutter of piece of lands  and sea shore regions swamped by increasing sea levels; a planet where millions pass on of atmosphere and irrigate toxic waste, at the same time as millions further run away to look for of safer spaces to survive, and so far others resist each other for insufficient expected resources.

instead, envision a planet of fresh stream and sky; of green technologies, where homes, transportation and manufacturing are all power proficient; wherever every person shares the benefits of improvement and industrialization, and of the earth's natural resources, yet those benefits can be continued from one generation to the next.