food

Sustainablin

A VIP guest

We started our class 30 minutes earlier today because a Chinese official from UNESCO International Research and Training Center for Rural Education (INRULED) visited us and wanted to spend some time in the class before going to catch his flight in Chengdu.

Lin Fan

We are participating in a 4 week course in ecovillage design at the UNESCO rural development center in Chengdu, China and fortunately there is a VPN connection here that allows us to “spoof” the Chinese censors and reach into Medium, Blogger, Google, Facebook, Twitter and all the otherwise banned sites, so this week I can post.

Putting ecovillage movement in the grand background of ecological civilization, highlighting the role of education and training

In a 10-minutes, rapid-fire informative speech, the official traced the history of sustainable movements to two influential books: Silent Spring (Wiki, 1962) and The Limits to Growth (Wiki,1972). The model of our industrial civilization is basically consuming the resources of our planet and leave us trash eventually. This is not sustainable. In March, 2018, Chinese government added in constitution “the building of an ecological civilization” to the duties and powers of the State Council (1). It’s a new form of human civilization based on sustainable principles (Wiki).

How can we realize ecological civilization? He firmly believes that education and training are critical building blocks. He went on that UNESCO has laid the theory groundwork by a few profoundly influential reports: Learning to Be (1972), Learning, the Treasures within (1996), and Rethinking Education (2015) For people in the class who may become future designers or developers of ecovillages, you will have a lot of work, as one of his few ending points.
http://bit.ly/2oTS7ze

A Global Action Plan of Climate Restoration

A GLOBAL ACTION PLAN OF CLIMATE RESTORATION

NATURAL FOREST: USA- State of New Hampshire-Forested areas provide excellent shading, infiltration, and transpiration to regulate small water cycles in the landscape.

A global plan of climate restoration of the “small water cycle” (1) of regional landscapes, with a goal of decreasing floods, drought, natural disasters, and other undesirable climate changes, and increasing the biodiversity and production potential of all continents, through the introduction of various measures of rainwater retention suitable for all areas of human habitation and usage.

Please download full article here: https://goo.gl/FMB9z3

1. WHY IS A GLOBAL ACTION PLAN (GAP) NEEDED?

Water management policies worldwide are typically based on the principle of what can be termed the “old water paradigm,” which assumes among many other considerations, that surface waters are the main source and reserve of fresh water supplies. Global legislation and investment therefore tend to be oriented toward protecting, developing, and utilizing surface waters with infrastructure such as large reservoirs for water collection and distribution. Although rainwater is the cyclical source of all fresh- water supplies, it is nonetheless often considered to be waste product to be drained away quickly into streams and rivers.

There is a need to perceive by way of a “new water paradigm,”(1) that in natural ecosystems, water is integrated into small, regional water cycles, which supply vapor to the atmosphere to condense and form rain, the sun being the driving force of the circulation of water in small water cycles. We also need to appreciate the thermoregulatory processes provided by the movement of water between the surface of the earth and the atmosphere, which maintains the proper temperatures for life on earth.

There needs to be increased attention on the gradual, sometimes almost imperceptible impacts of human activities that have led to the reduction of continental freshwater stocks. There is often a misconception that human activities have no direct effect on water cycles, and that temporal and spatial changes are either part of natural, evolutionary processes, or caused by global climate change. Therefore we tend to underestimate the influence of continental freshwater reserves on global energy and thermoregula- tory processes, as well as the degrading effects of climate change related to excessive drainage of ecosystems. These human impacts can detrimentally affect extensive territories; these include not only traditionally arid landscapes, but also areas of higher rainfall where human infrastructure drains water away from the land, ultimately to accumulate in the oceans.

PORTUGAL-TAMERA – Bernd Mueller is a permaculture and water specialist, and head of Tamera’s ecology project. The focus of the ecological work of Tamera is on building the Water Retention Landscape as a far-reaching approach to healing the land, and regenerating water supplies, topsoil, pasture and forest, and greater diversity of species. See http://www.tamera.org.

It is necessary to retain about 100m3 of rainwater for every inhabitant on the planet. This means that, if every person on earth implemented measures to retain 100m3 of rainwater in their area within one year, enough water retention measures would be achieved to retain more than 760 km3 of water, which would in turn replenish the small water cycles in the atmosphere above land. This aforementioned rainwater, returned to the small water cycles, would lead to a decrease in ocean levels by 3 mm. Even if some doubts exist about the global program’s ability to reduce ocean levels, renew the climate or revive the small water cycles, it is nevertheless legitimate to initiate such a program, based on increased water resources such as that evidenced from an experimental program in the nation of Slovakia. Based on the findings of the Slovakian model, it can be expected that, at the global level, the retention of rainwater on land will result in the increased yield of water resources by more than 30 000 m3 per second and there- fore will kickstart the process of decreasing the production of sensible heat into the atmosphere, with an expected yearly reduction by 500 000 TWh. This will effectively lower the risks of natural disasters as well as occurrences of extreme weather events. More