Preparations and policies for petrocollapse and climate distortion
by Jan Lundberg
06 July 2005
Culture Change Letter #104 - July 8, 2005
Welcome to Plan B
The determination to explore and act on the impacts of peak oil and climate change is a big start toward lessening damage to countless lives and our fragile ecosystem. There are some key areas to concentrate on, notably food supply and transport. But one mustn't think this is all up to government officials. Individuals and households, and then neighborhood communities, need to take matters into their hands now to prepare for major upheaval ahead and to build a sustainable society.
Without going into the rationale for peak oil and collapse, it may be enough to assume that there is only one exit from today's gross overdependence on petroleum and the supply crisis about to hit:
"demand-destruction."
It is too late for minor reforms that have paradoxically ended up adding to growth in consumption because of the effects of efficiencies broadly applied. Most peak oil analysts worth their salt hope that the "technofix" is getting to be a less and less populated refuge for those who think about what might replace petroleum.
If petroleum is the opiate of the people, as Karl Marx said about religion, what will replace the current opiate? Perhaps nothing but raw nature. Another way of putting it is that the "religion" of science and technology, along with modern society itself, may become history. If that is true, there is no point imagining a high-tech tomorrow where modern living becomes somehow refined by new ways of exploiting resources. Rather, it is time to deal with the here and now before the present becomes no more than a past serving as a stone around our necks. And why not start building better lives now?
Land use and community gardening
Pollution-free zones in urban areas need to be identified and created for the purpose of readying land to support a de-petrolized public with local food and drinkable water. Readily available land includes vacant lots, parks and school yards. None of those areas produce food, and may not even be maximized for assimilating rain water. Storm water run off is not only a waste, but is a system-problem that uses resources.
More parks need to be created. Instead of leaving it to the bureaucrats, who are loyal not to people but to institutions including militarized police, citizens need to converge to address a need. Then, after a park is created, it must be defended until the local culture has sufficiently changed. People's Park in Berkeley was created in 1969 by protesters objecting to the paving of a park. After a victory by the people, the local university as owner of the land put up a fence to keep people out and to consolidate plans for development such as sports facilities. Citizens had to convene again to tear down the fence. Twenty years later another attempt was made by the university to exclude people and build, and demonstrators had to get busy again and protect their park.
Today People's Park is almost a model for any U.S. city: food is grown, there is a diversity of plant species as well as a diversity of people some of whom live there (in the middle of the night the sleepers stay on the sidewalk where the police do not disturb them). This July Fourth I planted corn and beans there with friends, and noted the healthy state of fruit trees, berry bushes, vegetables, and herbs.
In the near future, municipal running water may be rare, so creeks currently under pavement need to be daylighted and water used for growing food. Unfortunately, the prime designer for urban creek daylighting and eco-city rezoning, Richard "The Depaving Guru" Register, has made little headway building consensus in Berkeley despite years of solid efforts, so he moved to Oakland.
Towns with hot real estate have few vacant lots. Due to university-student rental-income pressures in places such as Berkeley, yards are rather small. Very few single-family dwellings here have front yards large enough for more than one or two small fruit trees. A more advanced model of urban food farming is Havana, Cuba, where thousands of urban gardens and farms provide the two million population with one third of their food -- with very little petroleum for fuels and chemicals. Yet, the U.S. still demonizes Cuba and outlaws visiting there without certain permits.
Depaving is a vast opportunity to free up land. There is more paved land in the U.S than officially designated wilderness. There is unused pavement even with the vast numbers of unnecessary motor vehicles today. Driveways and parking lots are easiest to remove. Tearing up roads is harder because of the deeper and harder road bed. However, trees can still be planted in roads and former roads. Fruit and nut bearing trees should be planted everywhere possible, without removing many non-food trees.
In suburbia the many large lawns -- and golf courses -- present an opportunity for food production. Applying lawn chemicals made by the petroleum industry should stop right away. Hatred for the non-uniformity of yellow dandelion flowers, for example, on the idealized green patch of biological pavement, must give way to appreciating eating the nutritious dandelion leaves and the medicinal roots. Running water will be possibly rare in the post-petroleum world, so rain catchment must be done to get through dry growing season.
Water management
Roofs are like pavement: impervious for the purpose of permeable land needed for rain to soak in and recharge water tables. So, rooftop gardens are advisable if water is available. Harvesting rainwater is important, but it should not be done with asphalt-shingle roofing or with plastic tanks and pipe.
Water is almost synonymous with energy when the two apparently different sectors are dependent on one another. David Pimentel, professor at College of
Agriculture and Life Sciences in Cornell University, sent Culture Change his and his colleagues' October 2004 study "Water Resources: Agricultural and Environmental Issues":
"The increasing demands placed on the global water supply threaten biodiversity and the supply of water for food production and other vital human
needs. Water shortages already exist in many regions, with more than one billion people without adequate drinking water. In addition, 90% of the
infectious diseases in developing countries are transmitted from polluted water. Agriculture consumes about 70% of fresh water worldwide; for
example, approximately 1000 liters (L) of water are required to produce 1 kilogram (kg) of cereal grain, and 43,000 L to produce 1 kg of beef. New
water supplies are likely to result from conservation, recycling, and improved water-use efficiency rather than from large development projects." (the Summary)
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