The essence of the Twitter Left
08 May 2015 Leave a comment
in economics of media and culture, technological progress Tags: Anti-Science left, Greens, Leftover Left, organic farming, sustainability, Twitter left
The essence of leading a natural lifestyle
04 May 2015 Leave a comment
in environmental economics, environmentalism, technological progress Tags: back to nature, natural medicine, organic farming, sustainability, the good old days, The Great Escape, The Great Fact, Twitter left
Here’s what’s not sustainable: organic farming » AEI
12 Nov 2014 1 Comment
in environmental economics, environmentalism, industrial organisation, occupational choice Tags: do gooders, organic farming, sustainability, sustainable development
Organic farming might work well for certain local environments on a small scale, but its farms produce far less food per unit of land and water than conventional ones.
The low yields of organic agriculture—typically 20%-50% less than conventional agriculture—impose various stresses on farmland and especially on water consumption.
A British meta-analysis published in the Journal of Environmental Management (2012) found that “ammonia emissions, nitrogen leaching and nitrous oxide emissions per product unit were higher from organic systems” than conventional farming systems, as were “land use, eutrophication potential and acidification potential per product unit.”
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