It is critical to develop a biofuel industry powered by feedstocks produced in every corner of the country, in addition to the Midwest. That is why USDA has established five regional research centers working on science necessary to ensure profitable biofuels can be produced from a diverse range of feedstocks.

Today, President Obama is making smart investments in clean energy - wind, solar, biofuels - as part of an all-of-the-above energy strategy that supports thousands of jobs, not in the Middle East, but in the Midwest.

We know that there are significant health benefits from consuming more fruits and vegetables, and that's an opportunity for us to sort of move away from some of the meals that we've been preparing in the past.

In the past 40 years, the United States lost more than a million farmers and ranchers. Many of our farmers are aging. Today, only nine percent of family farm income comes from farming, and more and more of our farmers are looking elsewhere for their primary source of income.

I wanted to dismantle the bollocks that there's a military structure to a gang, with a leader, second leader, the good looking one, first babe, second babe. It's far more arbitrary than that and their values shouldn't be romanticised. They aren't something you want to sign up to.

Climate change is real.

As First Minister, I will always act in the best interests of the country. As party leader, I will always act in the best interests of the party, and if that sometimes means taking difficult, unpalatable decisions, I will never shy away from that.

It's not a matter of if economies around the world becoming low-carbon, but when and how: through struggle and strife or through advancement and progressive leadership. Larry Elliot described it today as the 'Green New Deal.' It's a leadership we in Britain can provide, and from which our economy can benefit.