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California Proposes Numbers for Indirect Land Use Change Emissions

California issued a staff report last week for its “Proposed Regulation to Implement the Low …

New Studies Question Cellulosic Biofuels

A new study from MIT’s Joint Program on the Science and Policy of Global Change …

New Studies Support Cellulosic Ethanol

A team of researchers led by Jason Hill and David Tilman at the University of …

Europe to Study Indirect Land Use

The European Parliament on Dec. 17 adopted amendments to the Renewable Energy Sources Directive, raising …

EPA Continues to Move Toward Calculation of Indirect GHGs

Dr. Bruce Dale of Michigan State University published a Commentary in the Washington Times on …

Environmental Groups Pressure EPA to Calculate Indirect Emissions

The latest salvos on the EPA’s rulemaking process for the Renewable Fuel Standard come from …

EPA Gets Input on Sustainable Biofuels

On Monday Oct. 27, the EPA’s Science Advisory Board held a workshop in Washington on …

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 …