Our series of articles looking at the various species of tree that can be used as firewood continues with a British favourite: the mighty oak. The English oak (Quercus robur) is well known and popular, arguably having achieved the status of a national emblem.
You probably think of firewood logs and coal as completely separate fuels. However, it is possible to burn them together. That’s right: you can burn coal and logs in your fireplace simultaneously. But why might you opt to combine these two fuels?