6CO2 +6H2O [+nutrients + sunlight] C6H12O6 +6O2
Photosynthesis
Oxidation [respiration; decomposition]
http://science.hq.nasa.gov/oceans/system/climate.html
http://en.wikipedia.org/wiki/Diatom
http://earthguide.ucsd.edu/earthguide/imagelibrary/emilianiahuxleyi.html
http://www.grida.no/climate/vital/graphics/large/12.jpg
http://www.stovesonline.co.uk/stove/img/coal-formation.jpg
Coal
http://www.devoniantimes.org/who/images/p-seedplants.gif
Devonian
http://universe-review.ca/I10-68-Devonian.jpg
Carboniferous
http://universe-review.ca/I10-68-Carboniferous.jpg
Cyclothems
http://www.acr-alberta.com/Global_Coal_Distribution.jpg
http://www.blm.gov/nhp/pubs/brochures/minerals/images/longwall.jpg
http://techalive.mtu.edu/meec/module19/images/UndergroundCoalMining.jpg
http://www.kctcs.net/todaysnews/images/mine.jpg
http://www.ohiodnr.com/mineral/citizen/images/surfacecoal.jpg
Surface mines(mountain top removal)
Underground mines(recall subsidence/collapse discussion)
http://www.wintershall.com/erdoel_erdgas.html?&L=0
X
X
http://www.pbs.org/frontlineworld/stories/colombia/images/map04.gif
include the offshore locations too
http://www.ruf.rice.edu/~leeman/Seisexploration.gif
Oil and Gas Exploration: seismic surveys
http://www.dmf.go.th/petro_focus/images/seismic12.jpg
on sea or land
http://www.polarsat.com/images/oil_drilling.jpg
http://www.netl.doe.gov/technologies/oil-gas/Petroleum/projects/EP/images/IMG0045.jpg
http://www.daviesand.com/Perspectives/Forest_Products/Oil_Reserves/
The Global Hubbert Peak Forecast of Future Global Oil Output
http://en.wikipedia.org/wiki/Image:ASPO_2004.png
2004 predictions
…Natural gas is a good substitute and it will last for a while but it will have its own peak one or two decades after oil, so it’s only a temporary solution. If you turn to coal, we’re now using twice as much energy from oil as we are from coal. So if you want to liquefy coal as a substitute for oil in transportation—which is its most important application—you would have to mine coal at a rate that’s many, many times at the rate of what we’re doing now. But the conversion process is very inefficient. So you’d have to mine much more than that. If you put that together with the growing world population and the fact that the rest of the world wants to increase its standard of living, you realize that the estimates that say we have hundreds of years worth of coal in the ground are wrong by a factor of ten or more. So we will run out of all fossil fuels. Coal will peak just like any natural resource. We will reach the peak for all fossil fuels by the end of the century.
David Goodstein (2004):
Top Related