LA Times: An oxygen-depleted “dead zone” the size of New Jersey is starving sea life off the coast of Oregon and Washington and will probably appear there each summer as a result of climate change, an Oregon State University researcher said Thursday. The huge area is one of 400 dead zones around the world, most of them caused by fertilizer and sewage dumped into the oceans in river runoff. But the dead zone off the Northwest is one of the few in the world — and possibly the only one in …