I am not convinced that higher taxes are the answer. For example, something like the climate change levy, I have a concern in the way that it has impacted companies in the north of England. It has driven manufacturing jobs overseas to other countries that aren’t as stringent as we are in terms of cutting back CO2 emissions. I think the stick approach isn’t the right approach. I think we should look more at the cash approach, look to giving tax incentives to encourage companies to act in more green ways.