Tag Archives: Sustainability

Sprawl to ruin, or dense with green space for quality of life

Jeffrey H. Dorfman, Professor, Dept. of Agricultural & Applied Economics, The University of Georgia:
Local governments must ensure balanced growth, as sprawling residential growth is a certain ticket to fiscal ruin*
* Or at least big tax increases.
See The Economics of Growth, Sprawl and Land Use Decisions.
  • Green spaces increase property values of surrounding land
  • Green and open spaces can provide environmental amenities for free
  • If green spaces contribute to quality of life, you attract people and jobs to community
Note and jobs, not just people: jobs so the people can work and afford the houses they live in.

But this doesn’t mean exurban subdivisions with big yards: Continue reading →

Dr. William Sammons on Biomass Sustainability and Economics

Here’s an interesting video interview with Dr. William Sammons, the doctor who spoke in Traverse City just before that biomass plant was nixed.
Is it more important to reach the target … or to say we have new information and we need to revise the targets and what qualifies?
He’s talking about potential billions of dollars of health costs from particulates, about “waste” wood (what they say they will burn) vs. whole trees (what they end up burning), and most importantly about sustainability.

Biomass plants don’t have to report their CO2 emissions, so if all the proposed biomass plants get built we’re talking about as much as 800 million tons of CO2 from biomass plants by 2020, 12 to 14% of total CO2 emissions for the U.S. (not just power emissions: total national emissions). Trees don’t grow fast enough to suck all that back out of the air in ten years. Continue reading →