Is global warming a hoax? That's what many people, including author Michael Crichton, would have you believe.
But sadly, when one looks objectively at the facts, the conclusion is overwhelmingly clear -- humans are having a tremendous impact on the weather, as further evidenced today by the formation of the record 27th named storm in the Atlantic, TS Zeta. Study the objective facts here (it won't take you long). Then if you see Michael Crichton, you can explain to him just how dangerous it is for him to be hoaxing about a hoax.