Rejected petition We can save world economy (without war) very simple !

Nuclear fission energy produces dramatic radioactivity ! Nuclear fusion is non - radioactive ), but is just a "project " !

Price of solar panel, etc is too much.

The only real alternative is renewable energy biomass : wood ( power plants and domestic heating ) and bioethanol , biodiesel, etc. . ( transport fuel ) .

Therefore , the only possibility that biomass (renewable) energy to replace oil, coal, gas is up in 2100 the world's population number to decline, exciting to return to 1900 levels ( without war ) !

SOLUTION ?

Chinese model : limiting births ( only child ) in countries with population in excess ( from its natural resources - agricultural land , fisheries, forests, etc. ) .

Also , a country with few natural resources , could buy (or make up , etc ) from another country the right to surplus population ( as is the practice for the share of a country on the right amount of industrial carbon emission ) .