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Failure To Communicate: Inefficiencies In Voluntary Incentive Programs For Private Forest Owners In Michigan, Mark. D. Rouleau, Jennifer F. Lind-Riehl, Miranda N. Smith, Audrey L. Mayer 2016 Michigan Technological University

Failure To Communicate: Inefficiencies In Voluntary Incentive Programs For Private Forest Owners In Michigan, Mark. D. Rouleau, Jennifer F. Lind-Riehl, Miranda N. Smith, Audrey L. Mayer

College of Forest Resources and Environmental Science Publications

Coordinating forest management across thousands of nonindustrial private forest (NIPF) owners is a difficult yet necessary task for state land management agencies. Voluntary Incentive Programs (VIPs) can coordinate the decentralized activities of these owners in return for services or financial incentives. However, many VIPs typically have low enrollment. Our study investigates the implementation of VIPs to increase forest management coordination among NIPFs in Michigan. We present findings from 20 semi-structured interviews with leaders of state and local land management organizations, and government officials at state natural resource agencies, and contrast their answers with those recorded from 37 interviews of NIPF …


Conflict Of Interest In Exploitation And Utilisation Of Transboundary Natural Resources On Lake Victoria, Edmond M. Were 2016 Kisii University

Conflict Of Interest In Exploitation And Utilisation Of Transboundary Natural Resources On Lake Victoria, Edmond M. Were

Journal of African Conflicts and Peace Studies

The management of Lake Victoria as a “regional common” is expected to adhere to the global principles of transboundary natural resource management. However, national interest and power asymmetry amongst riparian states buoyed by external demand have overwhelmed global and regional norms leading to incessant exploitation of the common resources. This paper uses idealist and realist perspectives of power relations to inform the analysis of conflicting interests in transboundary natural resource exploitation. It partly relies on 2012-2013 primary data from purposively selected Beach Management Units in Kenya and Uganda and secondary data from regional fisheries institutions. Notwithstanding the normative value of …


Removal Of Copper (Ii) From Aqueous Solutions Using Cuttlebone As Bio-Adsorbent, Pathompong Vibhatabandhu, Sarawut Srithongouthai 2016 Chulalongkorn University

Removal Of Copper (Ii) From Aqueous Solutions Using Cuttlebone As Bio-Adsorbent, Pathompong Vibhatabandhu, Sarawut Srithongouthai

Applied Environmental Research

Biosorptionis an effective process for removal and recovery of heavy metal ions from aqueous solutions. In the present study, batch adsorption experiments were carried out for the removal of copper (Cu II) from aqueous solutions using cuttlebone powder (<100 µm)as a bio-adsorbent. The effects of initial pH, adsorbent dosage, initial concentration, and contact time on adsorption efficiency and capacity were studied to evaluate the optimum conditions for copper removal.The results found optimal conditions at initial pH of 5.0, 10 g L-1cuttlebone, 500 mg L-1initial concentration of Cu II in solution, and 150 min of equilibrium time.The Langmuir isotherm and pseudo-second order kinetic model were fitted to the experimental adsorption data. The maxi-mum adsorption capacity calculated from theLangmuir isotherm was 54.05 mg g-1. This result shows that cuttlebone is an effective bio-adsorbent, constituting a promising, efficient, low-cost, and eco-friendly technology bio-sorbent for reducing copper pollution during wastewater treatment.


Isotope Evidence Of Rainfall And Groundwater For Tracing Recharge Areas In Kaeng Khoi District, Saraburi Province, Thailand, Wanlapa Wisittammasri, Srilert Chotpantarat 2016 Chulalongkorn University

Isotope Evidence Of Rainfall And Groundwater For Tracing Recharge Areas In Kaeng Khoi District, Saraburi Province, Thailand, Wanlapa Wisittammasri, Srilert Chotpantarat

Applied Environmental Research

This study was conducted in the districts of Kaeng Khoi and Muang, located in the center of Saraburiprovince, Central Thailand. The purpose was to use a stable isotope technique to iden-tify recharge areas where rainfall infiltrates. Analysis of stable isotopes in groundwater, surface water and rainwater were conducted in September 2014. Isotope compositions of groundwater were found to have dD values that ranged from -37.55‰ to -48.04‰ while d18O values ranged from -5.30‰ to -7.34‰. The Local Meteoric Water Line (LMWL) in the study area was indis-tinguishablefrom the Bangkok Local Meteoric Water Line (BKK LMWL), and the stable iso-tope values …


Application Of Wood Vinegar For Fungal Disease Controls In Paddy Rice, Wilawan Chuaboon, Nattapone Ponghirantanachoke, Dusit Athinuwat 2016 Chulalongkorn University

Application Of Wood Vinegar For Fungal Disease Controls In Paddy Rice, Wilawan Chuaboon, Nattapone Ponghirantanachoke, Dusit Athinuwat

Applied Environmental Research

A survey of an outbreak of fungal diseases of rice variety Phitsanulok2 (PLS91014-16-1-5-1) was conducted in Thailand during June 2014 to January 2015 using aW-random sampling pat-tern. The study revealed the incidence of several diseases including brown spot (Bipolaris oryzae), narrow brown leaf streak (Cercospora oryzae), and dirty panicle (Alternaria padwickii, C. oryzae, Curvularia lunata, Fusarium semitectum, and B. oryzae). This study evaluated the ef-ficacy of wood vinegar for control of these fungal diseases. A compleel randomized design was used, using the above variety in 3 replications. In the laboratory we found wood vinegar to be effective in inhibiting growth …


Loss Of Value In House Properties Due To Air Pollution In Map Ta Phut Industrial Area Of Thailand, Nararuk Boonyanam 2016 Chulalongkorn University

Loss Of Value In House Properties Due To Air Pollution In Map Ta Phut Industrial Area Of Thailand, Nararuk Boonyanam

Applied Environmental Research

Air pollution in the Map Ta Phut Industrial Estate in Thailand, has caused increasing risk of death, injury and health problems for local residents. Existing control measures are inef-fective due to weak law enforcement. Although the problem has drawn a lot of attention, the monetary value of the impacts of air pollution in Map Ta Phut is not known. The objective of this paper was to estimate the economic cost of air pollution damage in Map Ta Phut using theHedonic Pricing Method, with 192 house samples. The results showed that the marginal willing-ness to pay (MWTP) for a one unit …


Application Of Life Cycle Assessment Method For Environmental Impact Assessment Of Fired Brick Production Plant In Thailand, Rutjaya P. Na Talang, Sanya Sirivithayapakorn 2016 Chulalongkorn University

Application Of Life Cycle Assessment Method For Environmental Impact Assessment Of Fired Brick Production Plant In Thailand, Rutjaya P. Na Talang, Sanya Sirivithayapakorn

Applied Environmental Research

In many Asian countries, fired bricksare producedby burning raw bricks in a rudimen-tary clamp kiln without pollution control mechanisms, a practice which contributes to several kinds of environmental impact. This research investigated the inputs and outputs associated with production of fired bricks using the rice husk-fuelled clamp kiln. Data collected includedraw material use, energy, products, emissions and kiln temperatures. To quantify environmental impacts, the consequential-focused life cycle assessment (LCA) approach was adopted. The impactswere assessed in terms of fuel substitution as the acquisition of another fuelwas re-quired to substitute for electricity. The findings indicated that the clamp kiln technology pro-duced …


Enhanced Biodegradation Of Spent Engine Oil Contaminated Soil Using Organic Wastes, Tolulope M. Obuotor, Abdulwasiu O. Sakariyau, Babatunde S. Bada 2016 Chulalongkorn University

Enhanced Biodegradation Of Spent Engine Oil Contaminated Soil Using Organic Wastes, Tolulope M. Obuotor, Abdulwasiu O. Sakariyau, Babatunde S. Bada

Applied Environmental Research

Physical and chemical methods of remediating contaminated soils are less environment-friendly compared to the biodegradation method. This study investigated the ability of selected organic wastes to enhance biodegradation of Spent Engine Oil (SEO) contaminated soil. One kilogram of uncontaminated soil was thoroughly mixed with 10% (w/v) SEO in seven treatments with two replicates. Spent Fruit Residues (SFR), Cassava Peel (CP) and a combination of Bean Husk and Chromolaena odorata(BHC) were added at 10% and20% (w/w), with an untreated control. Total Heterotrophic Bacterial Count (THBC), Total Fungal Count (TFC), Total Hydro-carbon Degrading Bacterial Count (THDBC) and Total Hydrocarbon Degrading Fungal Count …


The Establishment Of A Community-Based Mangrove Forest Management Plan: Lessons Learned From Mangrove Forest Conservation In The Nernkhor Sub-District, Rayong Province, Thailand, Piyapong Janmaimool 2016 Chulalongkorn University

The Establishment Of A Community-Based Mangrove Forest Management Plan: Lessons Learned From Mangrove Forest Conservation In The Nernkhor Sub-District, Rayong Province, Thailand, Piyapong Janmaimool

Applied Environmental Research

This study aims to investigate key elements of community-based ecological management (CBEM) in a rural area with plentiful mangrove resources. The investigated elements of CBEM include stakeholders' benefits from sharing ecosystems services provided by themangrove forests, stakeholders' roles in ecological conservation, and their participation in decision-making processes at each stage of the ecological management process. Additionally, the study intends to reveal factors that determine the success of CBEMcreation processes, including agenda setting, matching, restructuring, clarifying, and the routinizing stage. Semi-structured interviews and group discussions were conducted with relevant stakeholders, such as community leaders, typical villagers, fishermen, and local businessmen residing …


Biosand Filter (Bsf): Types And Mechanisms Behind Its Efficiency, Dao Janjaroen 2016 Chulalongkorn University

Biosand Filter (Bsf): Types And Mechanisms Behind Its Efficiency, Dao Janjaroen

Applied Environmental Research

More than 760 million people around the world lack access to clean drinking water. A biosand filter was developed through the collaboration of research groups in developing and developed countries. This type of filter is considered a point-of-use filtration system that can be easily in-stalled at home, and has shown promising results. Thousands of these filters have been distributed and are currently in use in developing countries around the world, helping to alleviate poor water quality conditions. Although these filters have been proven to improve water quality in terms of biological contaminants, there are still concerns over their ability to …


Virgil In Virginia: Eighteenth-Century Pastoralism And The Novus Ordo Seclorum, Alley Jordan 2016 university of San Diego

Virgil In Virginia: Eighteenth-Century Pastoralism And The Novus Ordo Seclorum, Alley Jordan

Theses

This work examines classical reception in early America. Specifically, it addresses the role of classical ideas on pastoralism in the thought of one of America’s founders, Thomas Jefferson. Jefferson is best known for his role in the forming of United States government, but he was also influential on developing the idea of “America.” As such, his political theory on agrarian republicanism has strong ties to how the classical poets, such as Virgil and Theocritus, likewise thought about the relationship between land and government.


Vessel Navigation Safety Analysis And Countermeasures In The Water Of Taizhou Yangtze River Bridge, Guojin Han 2016 World Maritime University

Vessel Navigation Safety Analysis And Countermeasures In The Water Of Taizhou Yangtze River Bridge, Guojin Han

Maritime Safety & Environment Management Dissertations (Dalian)

No abstract provided.


Risk Assessment In Narrow Chanel, Xiaoyang Gao 2016 World Maritime University

Risk Assessment In Narrow Chanel, Xiaoyang Gao

Maritime Safety & Environment Management Dissertations (Dalian)

No abstract provided.


Research On Safety Evaluation Of Navigation Environment In Hangzhou Bay Bridge, Ning An 2016 World Maritime University

Research On Safety Evaluation Of Navigation Environment In Hangzhou Bay Bridge, Ning An

Maritime Safety & Environment Management Dissertations (Dalian)

No abstract provided.


Tianjin Port Emissions Control Area, Yongming Zhang 2016 World Maritime University

Tianjin Port Emissions Control Area, Yongming Zhang

Maritime Safety & Environment Management Dissertations (Dalian)

No abstract provided.


The Life And Times Of Landfills, Joshua O. Reno 2016 Binghamton University

The Life And Times Of Landfills, Joshua O. Reno

Journal of Ecological Anthropology

American landfills are primarily understood as distinctly human and spatial creations, when in practice they are as much temporal as spatial and as much non-human as human. Based on a large landfill on the rural periphery of Detroit, this paper explores the emergent and polychronic forms of life fostered by controlled dumping. Landfill employees work with their ecological surroundings to satisfy regulatory directives and assemble ever-growing mountains of waste. The paper introduces the complex, practical negotiations that result by isolating and diagraming the distinct temporal scales at which nonhuman beings and powers aid in and disrupt the process of landfilling.


Kain V. Department Of Environmental Protection, Sarah M. Danno 2016 Alexander Blewett III School of Law at the University of Montana

Kain V. Department Of Environmental Protection, Sarah M. Danno

Public Land & Resources Law Review

Global climate change and its chronic frustrations generated passage of the Massachusetts Global Warming Solutions Act. The Massachusetts Legislature imposed time-bound implementation mandates on the Massachusetts Department of Environmental Protection with Massachusetts residents acting as compliance watchdogs. In Kain, the Supreme Judicial Court of Massachusetts interpreted the Act in favor of environmental integrity and strict agency compliance standards.


University Of New Mexico Bioalgal Energy, Photosynthesis Rates Of Poplar Plants - Measurements With Tdl Machine (Enriched Co2 - Enriched-Exposed - Tray 1 - Play 2 - 2016/06/07), David Hanson 2016 University of New Mexico - Main Campus

University Of New Mexico Bioalgal Energy, Photosynthesis Rates Of Poplar Plants - Measurements With Tdl Machine (Enriched Co2 - Enriched-Exposed - Tray 1 - Play 2 - 2016/06/07), David Hanson

Energize New Mexico (NSF EPSCoR Track 1 IV)

Collect the photosynthetic rate of poplar plants under different isotopic compositions of CO2 with the TDL machine and with the Licor equipment.


Corporate Sponsors At Yosemite?: The Case Against Privatizing National Parks, John Freemuth, William Lowry 2016 Boise State University

Corporate Sponsors At Yosemite?: The Case Against Privatizing National Parks, John Freemuth, William Lowry

Public Policy and Administration Faculty Publications and Presentations

The centennial of the National Park Service is inspiring an impressive amount of soul-searching about the agency and the lands for which it is responsible. This is timely and appropriate, as the NPS faces serious challenges that affect the preservation of these precious lands.


A Review Of The Welfare Impact On Pinnipeds Of Plastic Marine Debris, Andrew Butterworth 2016 University of Bristol

A Review Of The Welfare Impact On Pinnipeds Of Plastic Marine Debris, Andrew Butterworth

Reduction and Degradation of Habitat Collection

Uncounted, and usually unobserved, numbers of pinnipeds find themselves entangled in lost fishing gear, monofilament line, nets, rope, plastic packaging in the ocean or on the shoreline. These animals may carry debris wrapped around themselves for long periods, and often die as a result, sometimes from deep chronic wounds. The pinniped species most affected by this modern and manmade phenomenon are fur seals, monk seals, and California sea lions, and to a lesser extent gray, common, and monk seals. Entanglement rates described range up to 7.9% of local populations annually, and the common entangling materials; packing bands, fragments of lost …


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