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Category Archives: Peak Food
After the harvest – protecting food from rats, mold, insects, fire, and bacteria
Preface. Post-harvest storage in the U.S. consists of gigantic grain elevators, some so huge they can store enough grain for most of the U.S. for weeks at a time. These silos are highly energy-intensive and far apart, requiring legions of … Continue reading
Posted in Agriculture, Agriculture, Books, Peak Food
Tagged food, grain elevator, post-harvest, storage
2 Comments
Fruit and nut crops decline as climate change melts fog
Fimrite, P. May 22, 2014. As Central Valley fog disappears, fruit, nut crops decline. San Francisco Chronicle. California produces 95% of U.S. fruit and nut crops that depend on disappearing Tule fog. The soupy thick tule fog that regularly blanketed … Continue reading
Posted in Climate Change, Peak Food
Tagged agriculture, fog, food, fruit, nuts
Comments Off on Fruit and nut crops decline as climate change melts fog
Peak food. Sustainability challenged as many renewable resources max out
Preface. Also see related article Limits to Growth? 2016 United Nations report provides best evidence yet. This new article shows that climate change is already affecting harvests of the world’s top 10 crops that comprise 83% of our calories: barley, … Continue reading
USGS Groundwater Depletion study of Aquifer decline in the United States
Preface. The Ogallala and many other aquifers are depleting rapidly and growing more toxic from pesticides, feedlot waste, intruding salts, and other pollution. Most won’t be recharged until after the next ice age. The Ogallala is one of Earth’s largest … Continue reading
Posted in Agriculture, Government, Groundwater, Peak Food, Water
Tagged aquifer, depletion, groundwater, USGS
1 Comment
Peak soil, peak phosphate, peak fertilizer means Peak Food
Amundson, R., et al. May 7, 2015. Soil and human security in the 21st century. Science 348. A group of leading soil scientists has summarized the precarious state of the world’s soil resources and the possible ramifications for human security … Continue reading
Posted in Agriculture, Peak Food, Scientists Warnings to Humanity, Soil, Soil
Tagged peak fertilizer, peak food, peak phosphate, peak soil
Comments Off on Peak soil, peak phosphate, peak fertilizer means Peak Food
Over 21 essential resources have peaked including fish, milk, eggs, wheat, corn, rice, soy
Nature summary of this article: “The rates at which humans consume multiple resources such as food and wood peaked at roughly the same time, around 2006. This means that resources could be simultaneously depleted, so achieving sustainability might be more … Continue reading
Posted in Limits To Growth, Peak Food
Tagged food, limits to growth, overpopulation, peak
2 Comments
The Nitrogen Bomb – fossil-fueled fertilizers keep 5.5 billion people alive
Fisher, D. 4 April 2001. The Nitrogen Bomb. By learning to draw fertilizer from a clear blue sky, chemists have fed the multitudes. They’ve also unleashed a fury as threatening as atomic energy. Discover magazine Vol. 22 No. 4 In … Continue reading
Posted in Natural Gas, Overpopulation, Peak Food
Tagged agriculture, fertilizer, nitrogen, overpopulation, peak food
Comments Off on The Nitrogen Bomb – fossil-fueled fertilizers keep 5.5 billion people alive