65. Anthony D. Barnosky, et al. Has the Earth's Sixth Mass Extinction Already Arrived? Nature, no. 471. 2 March 2011. (click here)
66. How do Human Activities Contribute to Climate Change and How do They Compare with Natural Influences? National Oceanic and Atmospheric Administration. (oceanservice.noaa.gov/education/pd/climate/factsheets/howhuman.pdf)
67. Causes of Climate Change. Directgov. (United Kingdom.) (click here)
68. Research Links Extreme Summer Heat Events to Global Warming. National Aeronautics and Space Administration. (http://www.nasa.gov/topics/earth/features/warming-links.html)
69. Human-Caused Climate Change a Major Factor in More Frequent Mediterranean Droughts. National Oceanic and Atmospheric Administration. 27 October 2011. (http://www.noaanews.noaa.gov/stories2011/20111027_drought.html)
70. Stronger Evidence for Human-Induced Climate Change. Commonwealth Scientific and industrial Research Organisation. (Australia.) (click here)
71. Global Warming & Climate Change. The New York Times. (topics.nytimes.com/top/news/science/topics/globalwarming/index.html)
72. Effects of Global Warming, Long-term Effects of Global Warming. Wikipedia. (en.wikipedia.org/wiki/Effects_of_global_warming, en.wikipedia.org/wiki/Long-term_effects_of_global_warming)
73. The Current and Future Consequences of Global Change. National Aeronautics and Space Administration. (climate.nasa.gov/effects/)
74. Effects of Global Warming: Abrupt or Irreversible Changes. Wikipedia. (en.wikipedia.org/wiki/Effects_of_global_warming#Abrupt_or_irreversible_changes)
75. Food crises doomed to repeat until leaders find courage to fix problems. Oxfam Media Advisory. Autust 2012. (click here)
76. Earth Overshoot Day. Footprint Network. (click here)
77. David Pimental and Mario Giampietro. Food, Land, Population, and the U.S. Economy. Carrying Capacity Network. 21 November 1994. (http://www.dieoff.com/page69.htm)
78. Henry Blodget. Jeremy Grantham: We're Headed for a Disaster of Biblical Proportions. Business Insider. 13 June 2011. (click here=1)
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