Doomsday isn't what we should be worrying about - latimes.com
What's odd is that despite our apparent obsession with global catastrophe, we're surprisingly reluctant to confront the complications of actual, documented threats to our planet. Science and observation seem to indicate that real planetary crises will come more quietly and slowly but just as sadly — and perhaps more so because by that time we will have had years, if not decades, of legitimate warning. The effects of climate change may not be as dramatic as the reappearance of Satan on Earth, but they are a lot more imminent. Scientists around the planet have urged political leaders to counter the threat with a variety of conservation measures, some of which we have pursued, some of which we've ignored. Meanwhile, global temperatures are already up, ice masses are melting, polar bears are being stranded on diminishing frozen habitats.
It may be more fun to consider theatrical endgames and far-fetched predictions of doom, but really, shouldn't we be concentrating instead on resolving the complex but scarily real scenarios facing us? At least then, Earthlings might stand a chance of surviving.