First - do you believe it is acceptable that 7 million people die every year from pollution? That's more than murders, suicides, and car accidents - combined.

Every day, 19,000 people die from pollution from fossil fuels. Do you accept those deaths? Do you accept that children all over the world have to grow up breathing with inhalers?

Now, my second question: do you believe coal and oil will be the fuels of the future?

Besides the fact that fossil fuels destroy our lungs, everyone agrees that eventually they will run out. What's your plan then?