Ability Quote by Vinod Khosla

The main problem with biofuels - the land required - stems from their low power density.

— Michael Shellenberger

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…

— Bill Gates

The growing use of biofuel will be an inestimable contribution to the generation of income, social inclusion and reduction of poverty in many poor…

— Luiz Inacio Lula da Silva

Biofuels such as ethanol require enormous amounts of cropland and end up displacing either food crops or natural wilderness, neither of which is good.

— Elon Musk

Biofuels are the future of energy in this nation and around the world

— Rod Blagojevich

Farmers can't plant much more land because almost every accessible acre of arable soil is already in use. Nor can the use of fertilizer…

— Charles C. Mann

The winter period between September and March in this country, when land sits fallow and is subject to topsoil loss, we could be enriching…

— Vinod Khosla

More and more agricultural land is being used for non-agricultural purposes. Whether it's any industry, express highway, or expansion of any city, agricultural land…

— Sharad Pawar

Modern agriculture is the use of land to convert petroleum into food

— Albert Allen Bartlett

If you're using first-class land for biofuels, then you're competing with the growing of food. And so you're actually spiking food prices by moving…

— Bill Gates

Renewable biofuels are meanwhile making inroads in the transportation fuels market and are beginning to have a measurable impact on demand for petroleum fuels,…

— Christopher Flavin

We have already used more than half of that budget. This means that three quarters of the fossil fuel reserves need to stay in…

— Christiana Figueres