Report on the Allagash to the Natural Resources Council of Maine

A marshaling of facts and factors important to an evaluation of several proposals to assure preservation and development of recreational and economic values in the area.https://digitalmaine.com/books/1125/thumbnail.jp

AGENDA: Hard Times on the Colorado River: Drought, Growth and the Future of the Compact

Sponsors and Contributors: Colorado Water Conservation Board, Center for Advanced Decision Support for Water and Environmental Systems, Western Water Assessment, CU-CIRES/NOAA, Hydrosphere Resource Consultants, Rocky Mountain Mineral Law Foundation, Colorado Foundation for Water Education, Patrick, Miller & Kropf, P.C., William and Flora Hewlett Foundation. The Colorado River is approaching a crossroads. For the first time in its history, satisfying water demands in one state may require curtailing legally-recognized uses in another. This is not the first instance of water shortages in the region, and conflict among the seven Colorado River states is certainly not new. But the potential shortages on the horizon are larger in scale and magnitude than ever seen before, and the regional insurance policy against this sort of catastrophe, the storage reservoirs of Lake Powell and Mead, are being pushed to their limits. Key water decision-makers from throughout the basin will come together to explore a variety of topics pertaining to the Law of the River: the ability of the system to meet water delivery and hydropower obligations, potential impacts of shortages to water users and the environment, and solutions for future management

West Virginia Food Dessert Summit Handout

Handout from the 2019 West Virginia Food Desert Summit

Linking Management Effectiveness Indicators to Observed Effects of Protected Areas on Fire Occurrence in the Amazon Rainforest

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/96420/1/cobi1930.pd

Participation in environmental enhancement and conservation activities for health and well-being in adults: a review of quantitative and qualitative evidence

PUBHLT

The emergence of circular economy: a new framing around prolonging resource productivity

In this article we use Hirsch and Levin’s (1999) notion of ‘umbrella concepts’ as an analytical lens, in order to articulate the valuable catalytic function the circular economy concept could perform in the waste and resource management debate. We realize this goal by anchoring the circular economy concept in this broader debate through a narrative approach. This leads to the insight that while the various resource strategies grouped under circular economy’s banner are not new individually, the concept offers a new framing of these strategies by drawing attention to their capacity of prolonging resource use as well as to the relationship between these strategies. As such, circular economy offers a new perspective on waste and resource management and provides a new cognitive unit and discursive space for debate. We conclude by discussing research opportunities for the IE community relating to the concept’s theoretical development and its implementation. Specifically, we pose that reinvigorating and growing the social science aspects of IE is required for both. After all, it is the wide adoption and collective implementation of an idea that shapes our material future

Metabolism and functional effects of plant-derived omega-3 fatty acids in humans

Alpha-linolenic acid (ALA) is an essential fatty acid and the substrate for the synthesis of longer-chain, more un- saturated ω-3 fatty acids, eicosapentaenoic acid (EPA), docosapentaenoic acid and docosahexaenoic acid (DHA). EPA and DHA are associated with human health benefits. The primary source of EPA and DHA is seafood. There is a need for sustainable sources of biologically active ω-3 fatty acids. Certain plants contain high concentrations of ALA and stearidonic acid (SDA). Here we review the literature on the metabolism of ALA and SDA in humans, the impact of increased ALA and SDA consumption on concentrations of EPA and DHA in blood and cell lipid pools, and the extent to which ALA and SDA might have health benefits. Although it is generally considered that humans have limited capacity for conversion of ALA to EPA and DHA, sex differences in conversion to DHA have been identified. If conversion of ALA to EPA and DHA is limited, then ALA may have a smaller health benefit than EPA and DHA. SDA is more readily converted to EPA and appears to offer better potential for health improvement than ALA. However, conversion of both ALA and SDA to DHA is limited in most humans