Christian Science Monitor: Coral reefs, already declining in many areas around the world, face even tougher times ahead, say scientists. Warming and increasingly acidic oceans, combined with other stresses could conceivably spell the end for reefs as we know them, they warn. But Andrew Baker, a scientist at the University of Miami’s Rosenstiel School of Marine and Atmospheric Science, has a more optimistic view. He thinks that corals have an innate – if limited – capacity to adapt to rising temperatures. And he …