It seems that engineers from various backgrounds and sectors tend to divide themselves into groups that do not sufficiently cooperate toward achieving energy independence? In some ways, this is very understandable. We live in free economies, and compete with each other. Yet it seems that there is room for more cooperation and combination of technologies:
1. Wind farms combined with solar farms producing hydrogen in addition to electricity.
2. Concentrated solar, coal, and nuclear plants using part of their heat to help grow algae for biodiesel. Also trapping some of the pollutants to feed the algae?
3. Refinery engineers working with biomass engineers to figure out better ways to blend the fuels.
4. The coal plant engineers figuring out how to use biomass to the maximum amount as a co-fuel. This would also help with public relations. Also put the coal ash to good use in building bricks etc.
5. Botanists figuring out how to harvest salt water marshes, and fresh water lakes for reeds and algae