iwent to visit one a year or so ago and they suggested it could be double the cost of a gas—fired powerached to it and effectively the government has a situation where in order to make this happen and encourage private companies to come in, you either subsidise it, effectively guaranteeing a higher price, or you penalised those who are emitting carbon dioxide into the atmosphere with a penalty on that, so a mix of those approaches will be needed and probably be deployed to try to attract private money and private businesses to perform those key roles and get that money flowing. i perform those key roles and get that money flowing.— that money flowing. i guess the final question _ that money flowing. i guess the final question here _ that money flowing. i guess the final question here would - that money flowing. i guess the final question here would be - final question here would be just your prediction on how successful this latest interpretation might be? that's a very good _ interpretation might be? that's a very good question _ interpretation might be? that's a very good question and

i mean, iwent into the 2015 election thinking we might win it.unny old things. you get yourself in a complete mindset of thinking, we're going to win it this time. but, you know, we made the mistake, frankly, that having lost in 2010, we didn't ask ourselves enough searching questions about why we lost, so we went on and lost four more times before we finally asked ourselves the question, could it be us? we changed the party, but still we were stuck in opposition and i found that really frustrating. i'll be totally open with you. really frustrating. you know, the least productive years of my entire career were the nine years in opposition. you've done a good few high profile publicjobs, director of public prosecutions, leader of the opposition. having become prime minister, how much more of your sort of previous normal life has been squeezed out by the nature of the job you're now doing? 0h, quite a lot. it's because you are necessarily more constrained. the security around me and the family is of a completely different order. is that hard? is th