Suggestion Box 17 – Plant a tree?

The option of offsetting our carbon emissions is questioned in this Suggestion Box.  The various projects available are mentioned, including the popular option of tree-planting schemes.  The argument for this being a last resort, after steps have been taken to reduce carbon emissions as much as possible, is briefly presented.  Viewers are encouraged to look at other videos in the Suggestion Box series for ideas on how to achieve lower emissions.