Terra-preta means dark earth or black soil. It is ancient man-made soil recently discovered by the global scientific community in the Amazon basin. The substance is unbelievably rich in nutrients and minerals and is something of a miracle in that it is self-renewing, without the need for human input.
The way this material was created by ancient civilizations – the inca's and the materials
Inspired by this discovery, and by pioneering alternative farmers in the UK, we obtained funding in 2015 to build a contraption that we conceived to demonstrate this
The Terra-preta trailer, lovingly known as Terrence, is a brewery trailer & field Kitchen that we have designed and built to demonstrate the way that we can meet our needs for energy whilst creating a modern version of the Terra-preta to heal our planet.
Terrence is a hotplate, brewing and cooking platform designed to capture the as much of the heat as possible from the charcoal making process.
could store all of the post industrial carbon in our atmosphere many times over if it was fed instead of used up.
We are losing the equivalent of 39 football pitches in surface area of soil, every minute, globally.
Industrial agriculture is using around 35% of our planets fossil-fuels to produce food that is far lower in nutrient and mineral content than food that is grown from living soils. Science is saying that we are heading for extinction this century if we do not find a way to reverse the global warming and pollution that we're causing now. This necessitates a transformation of our agri-culture from a chemical monoculture, based on mining, to a biological system that restores the Earth. Without Tree and Soil based cultures of production, we have no biological security and cannot be resilient to floods and drought.
Trees can regulate the hydro-cycle and protect the land we need to live on from irreversible erosion. The worlds soil could store all of the post industrial carbon in our atmosphere many times over if it was fed instead of used up. We can create enough living soil to feed our population sustainably if we use the resources that are all around us more intelligently.
If the ancient amazonian people could create 17 feet of dark topsoil with their living wastes, and this co-created the most fruitful and diverse rainforest habitats on the planet – imagine the eco-systems that could be made with ours!!
Cooking on wood gas and creating Terra-preta is one one of the answers to the problem of reducing our dependence on finite fossil-fuels to feed ourselves in the future...
The Terra-preta solution
Harnesses woody materials to meet some of our energy needs to increase fuel security
Bio-char, enables soil creation by creating the best habitat for beneficial fungi and avoids chemical inputs
Adds bio-char to soil to increase resilience to floods and drought
Feeds Microbial populations our waste matter improves the nitrogen, phosphorus, potassium (NPK) and mineral cycles to increase food flavour and nutrition
A growing food culture means greater social cohesion and economic resilience
Creating greener environments with water and soil creates more oxygen and a slower world with more peace of mind