Did you know? The heat in the upper six miles of the earth’s crust contains 50,000 times much as energy as found in all the world’s oil and gas reserves combined. Despite this abundance, only 10,500 megawatts of geothermal generating capacity have been harnessed worldwide. For more information view the text and data in Chapter 5 of Plan B 4.0: Mobilizing to Save Civilization.
Supporting Data
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2 - The Ecology of Population Growth
5 - Eroding Soils Darkening Our Future
6 - Peak Water and Food Scarcity
7 - Grain Yields Starting to Plateau
8 - Rising Temperatures, Rising Food Prices
9 - China and the Soybean Challenge
11 - Can We Prevent a Food Breakdown?
Key Graphs Presentation for Full Planet, Empty Plates: The New Geopolitics of Food Scarcity
Data for each chapter is saved in a Microsoft Excel workbook. MS Excel is spreadsheet software that allows users to manipulate and view numerical data. To use these data files, we recommend that you save them on your computer and then open with MS Excel. They can also be viewed in your web browser. If other spreadsheet software is used to view files, the original formatting may not be retained. Each chapter’s dataset opens to an Index page listing all the files available for the chapter. Click on the linked titles to move to a particular data table, or browse by clicking the tabs at the bottom of the screen. Use the tabs to view graphs.
Note on file format (PDF):
Full chapter datasets are also saved as PDFs for easy viewing and printing. Adobe Acrobat Reader can be used to view PDFs. It can be downloaded for free from http://get.adobe.com/reader.