Scientist: Give strosphere sulphur enema.

Nathan Myhrvold is a former technology officer for Microsoft who has found his own company, Intellectual Ventures, which is involved in a number of technology development programs, including new forms of energy generation.

Nathan Myhrvold also thinks that he has found a cheap and reliable way to solve global warming, which does not involve upending and perhaps destroying the world's economy. The global warming solution proposed by Nathan Myhvold involves running a hose up to the stratosphere with balloons and using that hose to pump out enough sulfur particles to dim the sun's heat just enough to counteract the effects of global warming. The estimated cost would be about two hundred and fifty million dollars.