The Blog Aquatic » Ryan Ono http://blog.oceanconservancy.org News, opinions, photos and facts from Ocean Conservancy Thu, 14 Aug 2014 17:21:33 +0000 en-US hourly 1 http://wordpress.org/?v=3.4.2 EPA Helps Address Ocean Acidification http://blog.oceanconservancy.org/2014/06/02/epa-helps-address-ocean-acidification/ http://blog.oceanconservancy.org/2014/06/02/epa-helps-address-ocean-acidification/#comments Tue, 03 Jun 2014 01:04:46 +0000 Ryan Ono http://blog.oceanconservancy.org/?p=8428

Photo: Misti Weathersby

Today, Environmental Protection Agency (EPA) Administrator Gina McCarthy announced that the agency is proposing new rules to dramatically reduce carbon dioxide emissions from existing power plants. The new rules, which the EPA is calling their “Clean Power Plan,” would reduce carbon emission from existing power plants by 30 percent from 2005 levels by 2030, an amount equal to the pollution emitted by more than 150 million cars. But what does all of this mean for the ocean? Many people may not realize it, but by proposing the Clean Power Plan, the United States took a significant step towards addressing ocean acidification. Reducing carbon pollution from power plants means there will be less carbon pollution in the atmosphere. And less carbon pollution in the atmosphere means less carbon pollution that is absorbed by the ocean, turning it more acidic.

Many marine species and the coastal communities dependent upon them are at risk of being harmed by the large amount of carbon pollution that has already been absorbed by the ocean. Oyster growers in the Pacific Northwest have already experienced major business losses due to increasingly acidic water. Scientists are worried about how lobsters, crabs and squid will respond to a more acidic ocean. A reduction in US carbon emissions from power plants is a much-needed step towards addressing ocean acidification on a larger scale.

We applaud the efforts of the EPA, the Obama administration, and the many other industry and community groups that have helped to create this proposed rule.  There is a long way to go, but this is a great step to address the root cause of ocean acidification.

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East Coast State Legislators Begin Investigations on Ocean Acidification http://blog.oceanconservancy.org/2014/05/09/east-coast-state-legislators-begin-investigations-on-ocean-acidification/ http://blog.oceanconservancy.org/2014/05/09/east-coast-state-legislators-begin-investigations-on-ocean-acidification/#comments Fri, 09 May 2014 15:29:17 +0000 Ryan Ono http://blog.oceanconservancy.org/?p=8238

Photo: Ted Van Pelt with Creative Commons License

When people think about the state of Maine, images of lobsters and lighthouses usually spring to mind. For the state of Maryland, people think of blue crab and the rivers feeding into the Chesapeake Bay.  Both states are closely associated with rich maritime traditions, however a change in ocean chemistry is rapidly occurring that could jeopardize not only their maritime way of life, but also the jobs and economic benefits that the ocean and coastal waters provide.

Ocean acidification is caused by carbon pollution from factories, cars, and power plants being absorbed by the ocean, turning it more acidic. In fact, the ocean absorbs roughly 30% of all carbon pollution we put into the atmosphere, and local pollution running off from the land into coastal areas can make acidification worse. Animals that have shells, like oysters, clams, mussels and crabs have trouble surviving in increasingly acidic water. In the Pacific Northwest  ocean acidification has damaged these animals, contributing to billions of baby oyster deaths, significantly impacting the hatcheries and oyster operations in these regions. The impact of ocean acidification on other animals, such as lobsters and fish, are not well understood.

This uncertainty has caused ocean users and legislators to sit up, take notice and begin to act. I have recently discussed ocean acidification with fishermen and shellfish growers at the annual Maine Fishermen’s Forum, and have also attended a legislative hearing on ocean acidification in Maryland. The unknown ramifications of this environmental issue in these forums were a definite concern.

Since lobsters, blue crabs, and other marine resources are so vital to the waterfront economies of Maine and Maryland respectively, in the last week, their state legislatures have both passed bills forming a commission and task force to study the impacts of ocean acidification on each state’s coastal ecosystems and commercial shellfish industries.

Photo: U.S. Air Force photo/Staff Sgt. Benjamin Wilson

These commissions are similar to a panel set up by Washington State in that they seek to identify the factors driving ocean acidification, how to mitigate it, how to enhance research and monitoring and how to protect shellfish and other important coastal species. This great, pragmatic first step by state leaders to understand and reduce any threats to the iconic livelihoods of these states was made possible by the hard work and support of concerned local businesses and groups such as the Island Institute in Maine, and National Aquarium in Maryland.

As we have become aware of the concerns from people on the water in Washington, Maine, Maryland and other states, we have informed you of these issues, and asked for your support to let decision-makers know you care about our oceans. Last month Ocean Conservancy asked for people like you to contact your Members of Congress to support funding for ocean acidification research on a national scale and as a result, more than 40,000 letters were sent to 534 elected officials who represent all 50 states and the District of Columbia. A number of representatives and senators have heeded your messages and have gone on to personally support this research funding.

Thank you for reading, caring and acting—not only for our oceans, but also for the people and communities who rely on those ocean waters for their livelihoods. And congratulations to Maine and Maryland —In the future, we hope to congratulate other coastal states working to address ocean acidification too!

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