Tag Archives: steel

Minerals: Coal from Ugo Bardi’s “Extracted”

Bardi, Ugo. 2014. Extracted: How the Quest for Mineral Wealth Is Plundering the Planet. Chelsea Green Publishing. True large-scale coal mining started only during the 18th century in Europe, and in particular in England and France. Initially coal was considered … Continue reading

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China consumes mind-boggling amounts of raw materials

September 10, 2015. China Consumes Mind-Boggling Amounts of Raw Materials. Visual Capitalist.           Over the last 20 years, the world economy has relied on the Chinese economic growth engine more than it would like to admit. … Continue reading

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Wind turbines hit limits to growth before 50% wind power penetration

Material requirements of 50% wind power in the USA hit limits to growth Also see: Davidsson, S., et al. 2014. Growth curves and sustained commissioning modelling of renewable energy Investigating resource constraints for wind energy. Energy Policy. Fizaine, F., et … Continue reading

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