The Way Ahead: Fascinating. How Sweden has managed to solve the problem of (a) managing its waste; (b) reduce its dependence on imported fossil fuels.:
Interesting point: the CH4 (methane) generated from landfills has twice the warming potential as the CO2 (carbon dioxide) generated from burning the waste to produce energy
Another way to combust biowaste – without oxygen to yield biochar. This releases no CO2.