Soils

https://www.ecolandscaping.org/01/climate-change/gardening-healthy-soil-carbon-sequestration/

Carbon Neutral Construction

https://www.ukgbc.org/wp-content/uploads/2019/04/Net-Zero-Carbon-Buildings-A-framework-definition.pdf

Carbon Storage in Trees

https://www.itreetools.org/eco/

http://www.carboncalculator.ncsu.edu/Trees.aspx

We love the simplicity of this one but it's all in feet and inches! Anyone know of a simple UK tree carbon calculator?