Documents
"The data are gathered mostly from news articles, some from government and company documentation. The list includes proposed (and possibly rejected) as well as operating facilities. Ridgeline facilities described only by length instead of the whole area taken are not included. "
"Although Greenpeace's answer to wind-farm.org, Yes2Wind, includes a link to the Intergovernmental Panel on Climate Change (IPCC), I was not surprised to find almost nothing from IPCC about wind power. In one 1996 Technical Paper, "Technologies, Policies and Measures for Mitigating Climate Change," wind is discussed among other renewable sources. The study is interesting.
It examines seven areas of human activity that affect the emission of greenhouse gases, especially CO2. The main topics are buildings, transport, industry, and the energy supply itself to these three areas. Also of concern is agriculture, which accounts for only 5% of human CO2 release but 50% of CH4 and 70% of N2O; forests, the clearing and degradation of which in low latitudes adds 1.2-2.0 gigatonnes of carbon (GtC) to the atmosphere per year, while mid- and high-latitude forests remove 0.5-0.9 GtC/yr; and waste treatment, which adds carbon in the form of methane (CH4)."
(1) The proposed project area is an extremely important bird/raptor migration area
(2) Data collection methodology and duration for this project is extremely limited
(3) The mortality constant chosen and its application to available date are inappropriate
(4) Bald eagles and other protected species do and can be expected to us the project area.
...additional radar studies would be required to see if spring migration patterns are different than those measured in the fall. Typically spring migration is shorter than fall migration with fewer numbers in the shorter period of time. How this will affect the numbers of birds passing through the rotor swept volume is unknown. It is important to determine the seasonal timing, altitude and numbers of migrant birds passing over the proposed project site and the effects of weather upon their passage over a greater part of the whole year. In addition, it is possible to determine some of the bird and bat species passing through the project site by accoustical sensors to determine which species, that make vocal calls, are migrating through the site.
Editor's Note:The author's focus on the averaging effect of a multitude of small wind turbines spread over a large geopgraphical area understates the reliability problems associated with wind power, particularly the cascade effect as wind turbines drop off-line.
••Benefits and challenges.
••Equity and debt structures.
••Sponsor/Investor issues.
••Debt/equity issues.