The Thousand Trees Project

The thousand trees project – Fuel and carbon capture. Distributing a forest in the urban landscape of Bristol UK, then using the coppiced wood to create heat, power and biochar …

Aquaponics Research Kit (ARK)

What it is: A standardised and Open Source Aquaponics system Suitable for temperate climates. Affordable but capable of producing useful food Basic Kit £400 parts target (Ballpark £600 shipped cost) …

Phase change cloche heater

I’ve been looking into Sodium Acetate as a long-term heat store. It’s a phase change reaction, so this heater could be warmed on your woodstove and then left in situ for …

Xanthoceras Sorbifolium (Yellowhorn)

This deciduous shrub or small tree is slow-growing, but once established it will produce edible, dark green leaves that turn bright yellow in Autumn. It has beautiful, fragrant flowers that are also edible, …