1. Volume 20, Issue 5, Pages R219-R220 (March 2010)
New biofuel questions 
Nigel Williams 
Current Biology 
Volume 20, Issue 5, Pages R219-R220 (March 2010)
DOI: /j.cub
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2. Dwindling: The hope that the tropical jatropha plant may provide a vast source of environmentally friendly biofuel is being questioned. (Photo: Joerg Boethling/Alamy.)
Current Biology  , R219-R220DOI: ( /j.cub )
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3. Recycling: Plans for a new plant by British Airways to create food waste from biofuel has raised concerns. (Photo: Greg Bajor/Alamy.)
Current Biology  , R219-R220DOI: ( /j.cub )
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