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Clouding Assumptions

Science magazine this week published an exchange between Vinod Khosla, the venture capitalist who has …

EPA Drafting Rules on International Land Use Change

The U.S. EPA is expected to release a proposed rulemaking for implementing the lifecycle analysis …

What Do You Know, Oil Does Cause Land Use Change

In a recent post, I questioned the apparent assumption in the current debate over greenhouse …

Life Cycle Analysis, International Land Use Change and Uncertainty

Bruce Dale, University Distinguished Professor of Chemical Engineering at Michigan State University, shared this presentation …

Does Oil Cause Indirect Land Use Change?

I’ve been paying a lot of attention recently to new analyses attempting to model carbon …

More Models to Measure Land Use Change

As the U.S. EPA and California’s Air Resource Board seek to implement their respective Renewable …

How to Measure Land Use Change

Both the U.S. EPA and California’s Air Resources Board are currently considering how and whether …

It’s Carbon Payback Time

A recent study from researchers at the University of Wisconsin takes another look at the …

UK Study Highlights Uncertainty in Calculating Indirect Land Use Emissions

Britain’s Renewable Fuels Agency this week released the Gallagher Review, a report on the indirect …

Fuel and the Future: The Future is Not Perfect, But It's Pretty Close

Just this month IEA Bioenergy, released a report called, “Status and outlook for biofuels, other …