Biomass fuels have to be developed and managed. Whilst there are many under managed woodlands - it is important to understand that woodland owners have many reasons for lack of management - sometimes it is there own environmental consideration, more often than not for economic reasons. Biomass fuel supply has to be economic and more important environmentally sustainable - woodlands in the UK need to be protected and managed. World resources need to be protected and maanged.
Motorstar is an intelligent system which monitors the torque on motors and decides how the motor...
This is so true! In McGraw-Hill's new book, "Geothermal HVAC, Green heating and Cooling", I read...
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