If we continue spewing pollution into the atmosphere, our climate will only continue to change, and the oceans will be very different than they are today. Ocean temperatures will rise, and with that, rising PH levels will make the water more acidic. It's simple chemistry and a sad fact. So how do we solve this problem? Artist and ocean advocate Courtney Mattison has made it the mission of her ceramic sculptures to remind us of the ocean's beauty and inspire preservation. Her "Changing Seas " series, previously featured on our blog, is Mattison's first major work towards this goal.