Bill Gates Quotes
The most interesting biofuel efforts avoid using land that's expensive and has high opportunity costs. They do this by getting onto other types of land, or taking advantage of byproducts that aren't used in the food chain today, or by intercropping.
Goodell, Jeff. "Bill Gates: The Rolling Stone Interview." Rolling Stone, 13 Mar. 2014.
Almost a century later dirty vegetable oils from fast food restaurants were used in Diesel truck and tractor engines very effectively and efficiently.
This was an amazingly prescient view of the future.
Most environmentalists limit the vision of their solutions to using less of our precious natural resources which is very important but just as important and perhaps more so in the long run is increasing the supply of these resources. Food is an example. The major reason that there is no serious food shortage world-wide is that we have increased the productivity of agriculture requiring less labor, less water, less fertilizer, less land, and less dependency on weather. Distribution has also improved, but there is no very good way of distributing something for which there is a great shortage.
William Henry Gates III is an American business magnate, software developer, investor, author, and philanthropist. He is a co-founder of Microsoft Corporation. During his career at Microsoft, Gates held the positions of chairman, chief executive officer (CEO), president and chief software architect, while also being the largest individual shareholder until May 2014. He is considered one of the best known entrepreneurs of the microcomputer revolution of the 1970s and 1980s. Gates is also co-founder and chairman of TerraPower that is developing next generation traveling-wave reactor nuclear power plants, in an effort to tackle climate change.