San Francisco Chronicle: The worldwide issue of climate change has a local twist: It’s altering the Bay Area’s long-running debate over how and where to grow. Some officials are suggesting that some bayside areas may need to be abandoned in light of studies that indicate San Francisco Bay could rise several feet by 2100 because of sea level changes. Conversely, other areas along the bay could be developed so that new projects shield low-lying existing communities. At the same time, the call to reduce …