How wood burning stoves can contribute to a decarbonised future.

Not only does a wood burning stove look great in your home, burning wood is also a highly environmentally friendly way to keep warm. There is still some confusion around the use of wood as a heating source. Some people believe that if we cut down trees for firewood there will eventually be no wood left. This is simply not true!

Woodlands & Forestry Management:

Almost all firewood comes from thinning operations during forestry management, if demand for wood fuel is low, then many areas of woodland can often be neglected and not managed correctly.

However, increased demand for wood fuel will increase the amount of proper thinning and management that is done. Correctly managed woodlands will increase its bulk and grow better than non-managed woodlands.

It is easy to forget that trees are constantly growing; they are not a static resource, a hardwood forest might accumulate up to 7 cubic metres (about 7 tonnes green) of new wood per hectare each year, and softwood much more. When fully seasoned this is approximately 5 tonnes of useful fire wood per hectare per annum. There are 3.1 million hectares of woodland in the UK, which has been increasing in recent years.

A Closed Loop CO2 Cycle:

CO2 is taken out of the atmosphere by the growth of trees, at the same rate CO2 is created by the burning of wood. This is effectually a closed CO2 cycle. The CO2 impact from burning wood is offset with the growth of new trees.

The CO2 emissions given off by burning wood is tiny in comparison to other heating sources, as you can see on the diagram to the left.

Wood as a Primary Heating Source?

Many people think wood and specifically a wood burning stove can only be used as a secondary source of heating. However, a wood burning stove can be used as a primary heating source in a home – as a power source for a homes central heating. Currently domestic heating accounts for around 20% of the UK’s carbon emissions, and so you can make a significant reduction to your carbon footprint by switching to wood burning as your primary heating in your home.