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Do the Math |
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This series of worksheet calculations provides access to the
energy dynamics facing our world in light of oil depletion. It is impossible
to make sense of energy policy without doing the math. Rhetoric may help to focus attention on the challenges we face,
but to discern between fact and fiction, junk science and honesty,
thermodynamics and economics, do the math. |
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Title |
Description |
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Geography ~ Forests |
To size up the potential of biomass, it
helps to understand the limits. |
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Daily Sun ~ All Oil |
Compares the energy in one day of sunlight
to the ultimate amount of conventional oil |
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Paved Area |
How much land is paved? How much energy
could be captured by covering all paved land with solar panels? |
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PV & Photosynthesis |
Comparing Photosynthesis and
Photovoltaics |
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Switchgrass |
How much energy could be captured by
planting all cultivated land in the USA with switchgrass, a high-yield
plant? |
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Conversions |
constants used in making conversions between
different units of measure |
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DoTheMath.xls |
This file as Excel spreadsheet |
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