Question: what do you think is the biggest environmental issue in the world today and how do you think we can reduce or stop it for future generations?

Chris Tyler answered on 7 Nov 2017:

Climate change. An increase in global temperature will have a predicted and unexpected impact globally on all aspects of life. The data strongly suggests that we can reduce, rather than stop. Everyone can do their own bit (e.g. turn off lights, recycle, make environmentally friendly choices) but we really need a joined-up approach from the world’s largest countries.