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Full-Text Articles in Physical Sciences and Mathematics

The Role Of Sulfur In Biomineralization: Argopecten Irradians And The Impact Of Ocean Acidification, Bryanna Joy Broadaway Dec 2010

The Role Of Sulfur In Biomineralization: Argopecten Irradians And The Impact Of Ocean Acidification, Bryanna Joy Broadaway

Graduate Masters Theses

The burning of fossil fuels, and other natural processes, has led to an increase of carbon dioxide (CO2) in the atmosphere. The equilibration of atmospheric CO2 with surface waters causes the ocean pH to decrease from the current value of 8.1. Evidence suggests that as the ocean becomes more alkaline, organisms such as the bay scallop, Argopecten irradians¸will become more stressed due to increased energy demands to maintain shell deposition and growth. This stress, as hypothesized here, may cause the deposition of S-bearing organic macromolecules to aid in mineralization as well as the potential for sulfate …


New Bedford/Fairhaven Municipal Harbor Plan, Fort Point Associates, Inc., Apex Companies, Llc, Urban Harbors Institute, University Of Massachusetts Boston, Fxm Associates May 2010

New Bedford/Fairhaven Municipal Harbor Plan, Fort Point Associates, Inc., Apex Companies, Llc, Urban Harbors Institute, University Of Massachusetts Boston, Fxm Associates

Urban Harbors Institute Publications

The historic harbor lying between the City of New Bedford and Town of Fairhaven has shaped the identities and economies of these two municipalities for centuries. Today, the Harbor is one of nation’s preeminent fishing ports, ranked #1 nationally in 2007 in dollar value ($268 million) of fish landings with an estimated total economic regional impact of nearly $1 billion. The New Bedford’s seafood processing industry has grown in size and sophistication in recent years and is an internationally established center for this industry. Marine service and vessel repair industries, centered in Fairhaven, have an excellent reputation with commercial fleets …


Unep In Global Environmental Governance: Design, Leadership, Location, Maria Ivanova Feb 2010

Unep In Global Environmental Governance: Design, Leadership, Location, Maria Ivanova

Maria Ivanova

As debates on reform of global environmental governance intensify, the future of the United Nations Environment Programme (UNEP) has come into acute political focus. Many argue that the organization has faltered in its role as the UN's leading agency for the environment. In this article, I use historical institutional analysis in combination with current international relations and management theory to explain UNEP's creation and evolution. Having described how the creators of UNEP envisioned the nascent organization, I analyze its subsequent performance, identifying the key factors that have shaped its record. I argue that the original vision for UNEP was ambitious …


Developing Performance Indicators To Evaluate The Management Effectiveness Of The Massachusetts Ocean Management Plan, Jack Wiggin, Dan Hellin, Kristin Uiterwyk, Robert E. Bowen, Prassede Vella, John Weber, Stephanie Moura, Nicholas Napoli, Kim Starbuck, Howard Krum Jan 2010

Developing Performance Indicators To Evaluate The Management Effectiveness Of The Massachusetts Ocean Management Plan, Jack Wiggin, Dan Hellin, Kristin Uiterwyk, Robert E. Bowen, Prassede Vella, John Weber, Stephanie Moura, Nicholas Napoli, Kim Starbuck, Howard Krum

Urban Harbors Institute Publications

In June 2009, the Massachusetts Executive Office of Energy and Environmental Affairs (EEA) released its draft Massachusetts Ocean Management Plan (draft plan) for public comment. The plan is required by the Oceans Act of 2008 to, among other things, be adaptive to evolving knowledge and understanding of the ocean environment. The plan’s Science Framework establishes a blueprint for future research and data acquisition and ensuring that the plan evolves and its management measures adapt to this new and enhanced information. As stated in Chapter 5 of the draft plan, an important part of the science framework is the development and …