Abstract:
:Social, religious and economic facets of rural livelihoods in Sub-Saharan Africa are heavily dependent on natural resources, but improper resource management, drought, and social instability frequently lead to their unsustainable exploitation. In rural Tanzania, natural resources are often governed locally by informal systems of traditional resource management (TRM), defined as cultural practices developed within the context of social and religious institutions over hundreds of years. However, following independence from colonial rule, centralized governments began to exercise jurisdictional control over natural resources. Following decades of mismanagement that resulted in lost ecosystem services, communities demanded change. To improve resource protection and participation in management among stakeholders, the Tanzanian government began to decentralize management programs in the early 2000s. We investigated these two differing management approaches (traditional and decentralized government) in Sonjo communities, to examine local perceptions of resource governance, management influences on forest use, and their consequences for forest and water resources. While 97% of households understood the regulations governing traditionally-managed forests, this was true for only 39% of households for government-managed forests, leading to differences in forest use. Traditional management practices resulted in improved forest condition and surface water quality. This research provides an essential case study demonstrating the importance of TRM in shaping decision frameworks for natural resource planning and management.
journal_name
J Environ Managejournal_title
Journal of environmental managementauthors
Strauch AM,Rurai MT,Almedom AMdoi
10.1016/j.jenvman.2016.05.004subject
Has Abstractpub_date
2016-09-15 00:00:00pages
35-44eissn
0301-4797issn
1095-8630pii
S0301-4797(16)30233-Xjournal_volume
180pub_type
杂志文章abstract::Measuring farm sustainability performance is a crucial component for improving agricultural sustainability. While extensive assessments and indicators exist that reflect the different facets of agricultural sustainability, because of the relatively large number of measures and interactions among them, a composite indi...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2014.08.025
更新日期:2015-01-01 00:00:00
abstract::This work investigated water samples collected from Tapeng Lagoon and three neighbouring rivers (the Kaoping River, Tungkang River and Lingbeng River) in Taiwan, Republic of China. Canonical discriminant analysis was applied to identify the source of pollution in neighbouring rivers outside Tapeng Lagoon. The two cons...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2007.02.010
更新日期:2008-07-01 00:00:00
abstract::Vulnerability assessment is a vital component of wildfire management. This research focused on the development of a framework to measure and map vulnerability levels in several areas within Mediterranean Europe, where wildfires are a major concern. The framework followed a stepwise approach to evaluate its main compon...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2017.10.003
更新日期:2018-01-15 00:00:00
abstract::Continual growing demand for metals in regular and emerging markets has led to an increasing use of chemicals and reagents in ore processing. This trend force to incur in an increasing use of commodities which inevitable leads to higher operational costs and environmental concern. The chemicals and reagents used in fl...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2019.109699
更新日期:2019-12-15 00:00:00
abstract::This study presents a global real-time control (RTC) approach for sustainable and adaptive management of stormwater. A network of inter-connected devices are assumed to dynamically generate the required set-points for the system actuators at the remote control center where global optimization algorithms calculate real...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2020.111505
更新日期:2021-01-15 00:00:00
abstract::Poly((3-Acrylamidopropyl)trimethylammonium chloride) (p(APTMACl)) cryogels were used as a superporous polymer network for the removal of toxic arsenate anions from an aqueous medium. The fast swelling in water, in about 7 s, was shown to be very useful leading to fast arsenate adsorption by p(APTMACl) cryogels within ...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2015.01.023
更新日期:2015-04-01 00:00:00
abstract::Conventional wastewater treatment plants (WWTPs) commonly require large capital investments as well as operation and maintenance costs. Constructed wetlands (CWs) appear as a cost-effective treatment, since they can remove a broad range of contaminants by a combination of physical, chemical and biological processes wi...
journal_title:Journal of environmental management
pub_type: 杂志文章,评审
doi:10.1016/j.jenvman.2016.11.015
更新日期:2017-02-01 00:00:00
abstract::Species presently considered as invasive were often deliberately introduced. Which factors led them from being desired to being denounced and what trajectory did such a transition follow? Using the case of common gorse (Ulex europaeus) on Reunion Island, the aims of this study were first, to identify and describe the ...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2018.06.036
更新日期:2019-01-01 00:00:00
abstract::The objective of this study was to determine the best performance of an anaerobic sequencing batch biofilm reactor (AnSBBR) based on the use of four different bed materials as support for biomass immobilization. The bed materials utilized were polyurethane foam (PU), vegetal carbon (VC), synthetic pumice (SP), and rec...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2007.07.015
更新日期:2008-09-01 00:00:00
abstract::The design of flood defences, such as pumping stations, takes into consideration the predicted return periods of extreme precipitation depths. Most commonly these are estimated by fitting the Generalised Extreme Value (GEV) or the Generalised Pareto (GP) probability distributions to the annual maxima series or to the ...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2012.11.013
更新日期:2013-01-30 00:00:00
abstract::Land cover (LC) is one of the most important and easily detectable indicators of change in ecosystem services and livelihood support systems. This paper describes the decadal dynamics in LC changes at national and sub-national level in Bhutan derived by applying object-based image analysis (OBIA) techniques to 1990, 2...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2014.02.014
更新日期:2015-01-15 00:00:00
abstract::Selected bacterial strains were immobilised on the surface of hydroxyapatite (Ca10(PO4)6(OH)2 - HAp) of natural origin (fish bones). The capacity of the material, alone and in combination with the bacterial strains to act as heavy metal removers from aqueous streams was assessed. Pseudomonas fluorescens (S3X), Microba...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2013.02.036
更新日期:2013-05-30 00:00:00
abstract::Many streams in the Piedmont region of the southeastern United States transport a disproportionately large amount of suspended sediment in response to moderately increased streamflows. Transport and deposition of excess sediment affect the stability of the channel and the health of the biological community; therefore,...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2016.10.036
更新日期:2017-01-01 00:00:00
abstract::The Payments for Ecosystem Services (PES) program has provided policy innovation for global environmental affairs. China, the largest developing country in the world, is also faced with serious environmental problems. China developed a unique environmental policy - ecological compensation (Eco-compensation), which com...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2020.111840
更新日期:2021-02-15 00:00:00
abstract::A study for the assessment and management of the air quality was carried out at Lakhanpur area of Ib Valley Coalfield in Orissa state in India. The 24-h average concentrations of total suspended particulate (TSP) matter, respirable particulate matter (PM10), sulphur dioxide (SO2) and oxides of nitrogen (NOx) were moni...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2003.09.018
更新日期:2004-01-01 00:00:00
abstract::Negative outcomes such as noise and vibration generated by railways have become a challenge for both industry and academia in order to guarantee that the railway system can accomplish its purposes and at the same time provide comfort for users and people living in the neighbourhood along the railway corridor. The rese...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2016.12.075
更新日期:2017-04-15 00:00:00
abstract::A relatively large number of studies have investigated the effectiveness of vegetated buffer strips at reducing the movement of pesticides and nutrients from agriculture fields. This review outlines the observed influence of different factors (e.g., buffer width, slope, runoff intensity, soil composition, plant commun...
journal_title:Journal of environmental management
pub_type: 杂志文章,评审
doi:10.1016/j.jenvman.2020.110210
更新日期:2020-05-01 00:00:00
abstract::In this study, the authors report a facile thermal activation of non-reactive cryptocrystalline magnesite and explore its application on the treatment of acid mine drainage (AMD). The primary aim was to optimize the calcination-water interface reactive conditions. Parameters evaluated include calcination temperature, ...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2019.02.030
更新日期:2019-04-15 00:00:00
abstract::Renewable and green energy sources are much sought. Bioethanol is an environmentally friendly transportation fuel. Pine cones from Pinus radiata were shown to be a potential feedstock for the production of bioethanol. Alkaline (NaOH) pretreatment was carried out to delignify the lignocellulosic material and generate h...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2015.07.038
更新日期:2015-10-01 00:00:00
abstract::To demonstrate effects of water management on soil Cd immobilization using palygorskite, the investigation evaluated impacts of palygorskite on uptake of Cd present in soils with different water condition by rice plant. Pot experiment results showed that, pH, available Fe and P in untreated soils were higher in contin...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2017.02.064
更新日期:2017-05-15 00:00:00
abstract::Cities play a key role in making carbon emission reduction targets achievable and tackling air pollution. Using Guangzhou city as a case, this paper explored the air quality and health co-benefits of peaking carbon dioxide emissions under three scenarios and developed an integrated assessment framework by combining a ...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2020.111796
更新日期:2021-01-18 00:00:00
abstract::Agricultural wastes can be modified by composting and reused in soil to suppress soil-borne pathogens, which was proved to be closely related with microbial parameters. However, the microbial community in compost can be directly altered by temperature variations and metallic compound additives during composting proces...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2020.111816
更新日期:2021-02-01 00:00:00
abstract::Saline wetlands in the Monegros Desert, NE Spain, are situated in an agricultural landscape which is undergoing significant changes. Agricultural intensification in recent decades and current installation of new irrigation systems threaten these valuable habitats, set to be included in the Natura2000 network. Their pr...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2007.06.030
更新日期:2009-05-01 00:00:00
abstract::The biological stabilization of beef cattle manure is crucial for promoting sanitation in feedlot pens. This study compared the performance of composting, vermicomposting, static windrows, and anaerobic digestion for stabilization of beef cattle feedlot manure based on the degradation of organic matter, nutrient reten...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2016.07.003
更新日期:2016-10-01 00:00:00
abstract::Establishing a treatment process for practical and economic disposal of laboratory wastewaters has become an urgent environmental concern of the Department of Chemical Engineering of the Universidade Estadual de Maringá (State University of Maringá), Brazil. Fenton and related reactions are potentially useful oxidatio...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2005.08.014
更新日期:2006-07-01 00:00:00
abstract::This study evaluates the performance of a continuous electrocoagulation system (batch recirculation mode) on the simultaneous removal of Zn2+, Cd2+, and Mn2+ from real smelting wastewater by using Fe-Fe electrodes. Several parameters are evaluated to determine the optimal operating conditions. These conditions include...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2018.04.049
更新日期:2018-07-15 00:00:00
abstract::Scholars have long been highlighting the value of administrative sanctions in improving environmental policy enforcement. However, few studies have evaluated how such sanctions are implemented, particularly in the context of environmental impact assessments (EIA) and their respective follow-up programs. The main objec...
journal_title:Journal of environmental management
pub_type: 杂志文章,评审
doi:10.1016/j.jenvman.2018.04.112
更新日期:2018-08-01 00:00:00
abstract::Chelate-assisted phytoextraction with biodegradable chelants has been demonstrated as an efficient method to enhance heavy metal remediation efficiency by plants, while there is little available information on phytostabilization. A pot experiment was conducted to investigate the effects of biodegradable [S,S]-ethylene...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2016.07.042
更新日期:2016-11-01 00:00:00
abstract::Agave tequilana bagasse is the main solid waste of the tequila manufacturing and represents an environmental issue as well as a potential feedstock for biofuel production due to its lignocellulosic composition and abundance. In this contribution, this feedstock was subjected to pretreatments with HCl and H2SO4 for sug...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2018.07.053
更新日期:2018-10-15 00:00:00
abstract::Local topography significantly affects spatial variations of climatic variables and soil water movement in complex terrain. Therefore, the distribution and productivity of ecosystems are closely linked to topography. Using a coupled terrestrial carbon and hydrological model (BEPS-TerrainLab model), the topographic eff...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2006.04.026
更新日期:2007-11-01 00:00:00