Gene discovery to increase biomass needed for green fuel

(PhysOrg.com) -- Manchester scientists have identified the genes that make plants grow fatter and plan to use their research to increase plant biomass in trees and other species - thus helping meet the need for renewable ...

A corny turn for biofuels from switchgrass

Many experts believe that advanced biofuels made from cellulosic biomass are the most promising alternative to petroleum-based liquid fuels for a renewable, clean, green, domestic source of transportation energy. Nature, ...

Enzyme cocktail could eliminate a step in biofuel process

Conversion of biomass to fuel requires several steps: chemical pretreatment to break up the biomass – often dilute (sulfuric) acid, detoxification to remove the toxic chemicals required in pretreatment, and microbial ...

New studies sully reputation of biomass as clean and green

Simpson Tacoma Kraft would seem like one of the greener power plants. It boils water by burning sawdust, bark and wood shavings from saw mills and pulp mills, funneling the resulting high-pressure steam into a turbine to ...

Trees on farms: The missing link in carbon accounting

While tropical forests continued to decline, a remarkable change is happening: tree cover on agricultural land has increased across the globe, capturing nearly 0.75 Gigatonnes carbon dioxide every year. A new study titled ...

Economics of forest biomass raise hurdles for rural development

The use of residual forest biomass for rural development faces significant economic hurdles that make it unlikely to be a source of jobs in the near future, according to an analysis by economists at Oregon State University.

page 6 from 40