There’s another big story out today about ocean acidification. Scientists are saying acidification could increase by 170 percent by 2100; another headline reads “ocean acidification set to spiral out of control.” These stories are from a new report released today at the climate talks happening this week in Warsaw, Poland. Big numbers, big meetings. But are there stories behind these scary headlines?
Let’s break it down:
- The report says that the ocean is already 26 percent more acidic than it was prior to the Industrial Revolution. So what? Well, this increase in acidity has resulted in major losses at oyster farms, particularly in the Northwest. Taylor Shellfish and Whiskey Creek Hatchery had losses of up to 80 percent at their operations, before scientists figured out it was ocean acidification that made baby oysters (scientists would correct me and call it larvae) unable to grow their shells. Continue reading »