Cape Cod Times: In what could be the first major economic blow to local fisheries pinned on global warming, regulators are contemplating shutting down the lobster industry from Buzzards Bay to Long Island Sound for five years due to a drastic population drop brought on by temperature changes of just a few degrees in inshore waters. Lobstermen south of Cape Cod have seen their catches nosedive for the past decade, from more than 20 million pounds in 1997 to less than 5 million last year. In the past, …