I visit the NASA website and review the data. CO2: Up. Ocean and land temperature: Up. Sea level: Up. Polar ice: Down.
But, as bizarre as this sounds ... I find myself pulling for the climate change deniers. Wouldn't it be swell if they were right? We could all just relax and ride around in huge cars, and life would be good again.
Like it was in 1970 when I showed up at the first Earth Day. Oh, wait. The smog kind of sucked back then. That might not be the best example.
But, what about the main reason the deniers give not to address climate change?: The cost.
As it turns out, a great example can be found back in smoggy Los Angeles in 1970. Many of us wanted to do something about the horrible choking smog of that era. But, we were told we couldn't afford it.
"We'd love to do something too, Ed, but ... the cost!" Fortunately, we didn't listen to them. Fortunately we also weighed healthcare costs and lost productivity into the equation, and realized the cost of doing nothing was much greater.
And, now, even though we have millions more people in L.A., and four times the cars ... we have far less smog. And, there were many jobs and tremendous wealth created by doing the things that addressed the problem.
Making catalytic converters, combined cycle gas turbines, spray paint booths, and a myriad of other clean technologies of that day - they all created new industries, and brought growth with them.
We have that same choice today. Do we want to accept the costs of doing nothing, and hope that the problem goes away?
So, please, do as I do, and direct everyone you know to reputable sources of climate data, such as NASA's Global Climate Change website. At every talk I give, I make sure that everyone is aware that this information if available. The clock is ticking, and to ignore the science on this one is the worst bet we have ever placed.
Ed Begley Jr. is an Emmy-nominated actor who is active in the environmental community and turns up to Hollywood events on his bicycle. He currently lives near Los Angeles in a self-sufficient home powered by solar energy.