Greetings from a new face on the team! My name is Laura Lilly and I am thrilled to have been selected as one of the 2013-2014 California Sea Grant Fellows! I recently began a one-year fellowship through the California Sea Grant Program, in which I will be working with the west coast regional Integrated Ocean Observing Systems (IOOS) and the West Coast Governors Alliance on Ocean Health (WCGA). Throughout my fellowship, I will be blogging about these experiences and our combined progress, as an opportunity to reflect on the work I am doing and the ways in which it may help our marine ecosystems.
My fellowship entails tying the extensive oceanographic data collected by the three OOS Regional Associations (NANOOS, CeNCOOS and SCCOOS) into globally-relevant issues of marine debris and ocean acidification. Marine debris and ocean acidification are growing problems along the U.S. west coast, as shellfish industries suffer from the effects of increasingly acidic upwelled waters, and more land-based debris washes into the oceans and is scattered by current movements. State, local and nonprofit agencies have been working together to reduce these on-going issues, but they are realizing the importance of better understanding how ocean processes interact with and affect marine debris and ocean acidification.
The OOS RAs collect and compile various oceanographic data parameters for their respective regions. These datasets include high-frequency (HF) radar tracks of surface currents, modeled and real-time wind data, and in situ physical and biological measurements collected via moored point stations, cruise tracks and autonomous gliders. I am working with west coast marine managers to determine their specific oceanographic needs, and to map and connect these ocean data parameters where relevant.
On the marine debris front, I am working with the WCGA Marine Debris Action Coordination Team to determine available marine debris data, and how oceanographic parameters affect debris movements. I am exploring surface currents data from the Scripps Institution of Oceanography Coastal Observing Regional and Development Center (CORDC), and wind data tracked by SCCOOS, CeNCOOS and the Naval Research Laboratory, to determine best options for data tie-ins. We hope to eventually correlate marine debris movements with both oceanographic and freshwater flows, to determine land-based debris sources and to create forecasts of marine debris beach landings. These efforts will allow managers to more effectively plan beach cleanups, and to target and reduce land-based debris sources.
My work with ocean acidification (OA) has involved re-assessing the Ocean Acidification Assets Inventory, first initiated by the California Current Acidification Network (C-CAN) and compiled by the west coast OOS RAs in August 2012. The OA Assets Inventory maps and tracks all west coast OA monitoring methods. While I still don’t know exactly how and where I will be tying oceanographic data into the larger picture of OA monitoring and management, I am beginning to assess the oceanographic data needs of OA managers, so that I can eventually provide them with access to data that will help inform their decisions.
I am thrilled to begin both of these projects, and look forward to developing further connections with stakeholders within the marine debris, OA and oceanographic communities!