Can We Mobilize Fast Enough is the tenth chapter written by author Lester R. Brown in his book Plan B: Mobilizing to Save Civilization. In this chapter he talks about Shifting taxes and Subsidies,Coal: The beginning of the end, three models of social change and a wartime mobilization. 

Feeding Eight Billion People Well is the ninth chapter written by author Lester R.Brown in his book Plan B: Mobilizing to Save Civilization. In this chapter he talks about raising land productivity, raising water productivity, producing protien more efficiently, localization of agriculture and strategic reductions in demands and actions on many fronts.