The development of a Marine Pollution Monitoring Program (MPMP), in any coastal area of the world, requires a precise knowledge of the functioning of the local ecosystem. Because of the differences found in every coastal ecosystem, it is important to recognize and characterize the reservoirs and significant environments that maintain...
This paper will attempt to evaluate the prospects of the PWG's success based on
their process so far, using models of policy development and implementation from
Kingdon (1984), Putt and Springer (1989), and Sabatier and Mazmanian (1983).
Because the PWG's work is not finished, the evaluation may help the group...
Coastal communities in Oregon have experienced dramatic economic and demographic change during the 1980s. Although the timber and fishing sectors are still important, the economies of coastal communities now rely more on non-earned income and tourism. Non-earned income sources, such as transfer payments and investment earnings, account for over forty...
The main objective of this thesis was to determine the influence of tree vigor on susceptibility to Armillaria root disease. First, the effect of thinning, fertilizing and pruning on tree vigor of four young Douglas-fir (Pseudo tsuga menziesii var. menziesi,) plantations was explored. Tree vigor was calculated by measuring wood...
The Alaska Coastal Management Program (ACMP) is a networked program, using existing state and local authorities and intended to allow joint state-local management of coastal zone resources and uses. The State of Alaska has outlined broad program goals, and
the local governments were to specify how those goals and additional...
Separation and isolation of organic analytes from environmental matrices such as soils,
water, plant, or animal tissue has traditionally involved the use of liquid solvent extractions.
Solvent-based extraction methods are often time-consuming, difficult to automate, and use
expensive solvents that generate hazardous waste and working conditions. The need for a...
Rapid and accurate analytical methods are needed to assess the impacts of agricultural chemicals on soil and water resources. Solid-phase extraction (SPE) was evaluated as an alternative method to conventional liquid-liquid extraction for the quantitative analysis of the herbicide DCPA and its metabolites in ground waters. Strong anion exchange (SAX)...