COLUMN: Is wood a sustainable construction material? The answer is not clear-cut
A recent article in the Journal of Sustainable Forestry illustrates the complexity of lifecycle analysis and similar tools when comparing the environmental impacts, in this case the greenhouse gas (GHG) impacts, of various technologies or...
8/29/2014 | Full Story
Washington metal firm to install 'water blast' system to cut HazMat output
A Washington-based metal casting facility has agreed to pay $230,000 to install a production process “water blast” system expected to remove elements of the facility’s hazardous waste generation by up to 40 per cent.
8/28/2014 | Full Story
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