Abstract:
:Nitrogen (N) leaching from agricultural areas in the form of nitrate (NO3-) is one of the most dominant sources of eutrophication in coastal waters. This environmental pressure is expected to intensify with the predicted increase in food demand, highlighting the need for developing novel ways to reduce N loads from agriculture. This may be achieved by exploiting the spatial variation in N removal through denitrification in groundwater and surface water systems. Thus, agricultural intensification should occur in areas characterized by high N removal potential, whereas effective N-reduction measures such as setting aside agricultural land (set-aside) should be targeted towards areas characterized by low N removal. Simultaneously, setting aside agricultural land can potentially strengthen local nature areas. To reach the water quality targets defined by the EU Water Framework Directive (WFD), the Danish region has defined individual coastal N reduction goals for each of the existing Danish water catchments. With set-aside as an effective N-reduction measure the study aims were to: 1) evaluate the effect of targeting areas to set aside versus using no targeting and 2) evaluate whether different prioritization for targeting set-aside areas enhances multi-functionality of the landscape, while efficiently achieving the required N load reduction. Areas were selected according to three priority values: 1) high contribution to coastal N loads, 2) high nature value, and 3) low agricultural land rent. The combination of these three values per area defined three multifunctional scenarios: (GreenEnvi - N load dominates, TerreEco - nature dominates, AgroEcon - land rent dominates). Results indicate, that targeting areas with high N loads for set-aside is more beneficial (effective) for achieving multiple goals than blanket policies for entire countries (no targeting). Targeting requires only 23% of agricultural land compared to 35% when not targeting, leaving more land available for satisfying food demand. Moreover, multiple benefits can be achieved in surrounding environments by increasing set-aside to 25% according to the GreenEnvi scenario. The GreenEnvi scenario is also cheaper compared to targeting for only land rent.
journal_name
J Environ Managejournal_title
Journal of environmental managementauthors
Odgaard MV,Olesen JE,Graversgaard M,Børgesen CD,Svenning JC,Dalgaard Tdoi
10.1016/j.jenvman.2019.06.107subject
Has Abstractpub_date
2019-10-01 00:00:00pages
633-643eissn
0301-4797issn
1095-8630pii
S0301-4797(19)30908-9journal_volume
247pub_type
杂志文章abstract::The fast-unregulated expansion of shrimp aquaculture led to increasing ecological concerns and conflicts among the coastal resource users worldwide, thus calling for techniques to identify the suitable aquaculture zones to ensure sustainability. The multi-criteria decision-support approach was used to assess the ecosy...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2020.110952
更新日期:2020-09-15 00:00:00
abstract::Primary forests in seasonally dry tropical regions have undergone intense land-use/cover change, ranging from widespread shifting agriculture to land clearing for livestock production systems, and selective logging. Despite the importance of tropical dry forests (TDF), little is known about the implications of carbon ...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2021.111973
更新日期:2021-01-15 00:00:00
abstract::Much of the phosphorus (P) from erosive soils is transported to water bodies together with eroded soil. Studies clarifying the impact of soil erosion on eutrophication have sought largely to quantify the reserves of P in soil particles that can be desorbed in different types of receiving waters. Aquatic microbiology h...
journal_title:Journal of environmental management
pub_type: 杂志文章,评审
doi:10.1016/j.jenvman.2011.09.010
更新日期:2012-01-01 00:00:00
abstract::This article uses an analysis of the 'knowledge politics' of the Botany Community Participation and Review Committee (CPRC) to argue that the Habermasian ideals framing the CPRC are flawed. Habermasian communicative ethics centre upon the notion that fair, free and open forms of debate and communication ensure that no...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2008.05.020
更新日期:2009-04-01 00:00:00
abstract::The partial nitritation-anammox (PN-AMX) process applied to wastewaters with high NaCl concentration was studied until now using simulated media, without considering the effect of organic matter concentration and the shift in microbial populations. This research work presents results on the application of this process...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2017.12.007
更新日期:2018-02-15 00:00:00
abstract::Understanding the mechanisms underlying the recolonization of old-fields is critical to promote the recovery of the ecosystem functioning, particularly in regions where agricultural abandonment has increased in the last 60 years. Given that seed arrival and seedling survival often limit the recolonization process by w...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2019.109478
更新日期:2019-11-15 00:00:00
abstract::The synergistic activity of algae and prokaryotic microorganisms can be used to improve the efficiency of biological wastewater treatment, particularly with regards to nitrogen removal. For example, algae can provide oxygen through photosynthesis needed for aerobic degradation of organic carbon and nitrification and h...
journal_title:Journal of environmental management
pub_type: 杂志文章,评审
doi:10.1016/j.jenvman.2018.04.021
更新日期:2018-07-01 00:00:00
abstract::We present results of mercury (Hg) in surface waters and soils and an analysis of satellite imagery from the Tapajós River basin, Brazilian Amazon, and the Reserva Garimpeira do Tapajós, the legal gold mining district of the basin. Hg bound to suspended sediment was roughly 600 and 200 times the concentration of disso...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2005.09.027
更新日期:2006-10-01 00:00:00
abstract::Competition for resources can affect growth and increase mortality in forest stands. The effects of this process are little known, especially in areas subjected to forest management which show distinct growth dynamics when compared to unmanaged natural areas. This study aimed to estimate, evaluate and select the best ...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2020.111898
更新日期:2021-01-09 00:00:00
abstract::Carbon sequestration by vegetation plays an important role in the global carbon cycle. More emphasis on the carbon sequestration of roadside vegetation will help to reduce the total carbon emissions from the transportation sector. In the current study, the Shanghai-Nanjing G42 expressway in east China was selected to ...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2018.09.098
更新日期:2019-07-01 00:00:00
abstract::Considering the enlarging inter-provincial disparities in China as regards carbon emissions and carbon intensity (carbon emissions per unit gross domestic product), this paper is the first study to investigate the inter-provincial carbon imbalance by constructing and employing the Kaya-Zenga index. We use China's pane...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2020.110378
更新日期:2020-05-15 00:00:00
abstract::Pectin is one of the finest natural polymer which has drawn great attention because of its applications in different fields. Due to the quintessential structure of pectin, it can be transformed into variety of useful products. It can be utilized as a blend in many polymers to make a mixture or a composite material. Ow...
journal_title:Journal of environmental management
pub_type: 杂志文章,评审
doi:10.1016/j.jenvman.2019.03.002
更新日期:2019-05-15 00:00:00
abstract::Given the aim of maintaining global warming below 2 °C, carbon emission reduction has become a global top priority. Since the Belt and Road Initiative has increasing influence on manufacturing-oriented developing countries, more attention should be paid to carbon emission reduction in these regions. This study conduct...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2020.110250
更新日期:2020-05-15 00:00:00
abstract::The way in which research-based knowledge is used, interpreted and communicated by different actors can influence the dynamics of conservation conflicts. The conflict that occurs between grouse shooting interests and the conservation of birds of prey in Scotland is notoriously complex, involving multiple actors at mul...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2018.09.023
更新日期:2019-02-01 00:00:00
abstract::Poultry litter is known to be an excellent organic fertilizer, but the common practice of spreading litter on the surface of pastures has raised serious water-quality concerns and may limit potential benefits of litter applications. Because surface-applied litter is completely exposed to the atmosphere, runoff can tra...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2009.06.006
更新日期:2009-08-01 00:00:00
abstract::China's three urban agglomerations, namely, "Beijing-Tianjin-Hebei", "Yangtze River Delta", and "Pearl River Delta", are the most developed regions in China. These agglomerations are also expected to play a leading role in China's low-carbon development. Energy-saving and carbon-free technological changes play key rol...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2017.08.052
更新日期:2018-01-15 00:00:00
abstract::This study investigated the removal of trace organic contaminants by a combined membrane bioreactor - granular activated carbon (MBR-GAC) system over a period of 196 days. Of the 22 compounds investigated here, all six hydrophilic compounds with electron-withdrawing functional groups (i.e., metronidazole, carbamazepin...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2013.01.037
更新日期:2013-04-15 00:00:00
abstract::To reduce the instability of aerobic granular sludge (AGS) caused by high-strength anaerobic digestion wastewater, a strategy of increasing proportion of anaerobic digestion wastewater step-by-step was adopted in this study. High-performance stable AGSs were successfully cultivated with sequencing batch reactors by th...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2020.110245
更新日期:2020-05-15 00:00:00
abstract::Silver nanoparticles are one of the most beneficial forms of heavy metals in nanotechnology applications. Due to its exceptional antimicrobial properties, low electrical and thermal resistance, and surface plasmon resonance, silver nanoparticles are used in a wide variety of products, including consumer goods, healthc...
journal_title:Journal of environmental management
pub_type: 杂志文章,评审
doi:10.1016/j.jenvman.2020.111918
更新日期:2021-01-08 00:00:00
abstract::Human activities levy a biological cost on ecosystems as resources are accessed and utilized at rates which are often incompatible with inherent ecosystem processes and structures. The recreational impact of humans upon intertidal zones and particularly fucoid algal assemblages is one major threat facing coastal ecosy...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/s0301-4797(03)00068-9
更新日期:2003-06-01 00:00:00
abstract::Today, evaluation of thermohygrometric indoor conditions is one of the most useful tools for building design and re-design and can be used to determine energy consumption in conditioned buildings. Since the beginning of the Predicted Mean Vote index (PMV), researchers have thoroughly investigated its issues in order t...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2018.06.005
更新日期:2018-10-01 00:00:00
abstract::Land occupation by solar power installations has become a rising concern that may cause adverse impacts on natural ecosystems and biodiversity. Existing studies mainly adopt a local perspective to view land use requirements of solar power and forget that the solar-based electricity system is subordinate to the macro e...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2020.111741
更新日期:2021-02-15 00:00:00
abstract::The surface of leaf, also known as phyllosphere, harbors diverse microbial communities which include both beneficial microorganisms promoting plants growth and harmful microorganisms, such as plant pathogens and human pathogens. Several studies have investigated the interaction between plants and human pathogens, whil...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2019.109933
更新日期:2020-02-01 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::A continuous increase in the background level of tropospheric ozone (O(3)) has become a major challenge for present and future agricultural productivity at worldwide. Present study was designed to assess the impact of ambient (present) and elevated (future) concentrations of O(3) on two cultivars of Indian rice (Oryza...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2011.06.049
更新日期:2012-03-01 00:00:00
abstract::The recent development of metropolitan cities, especially in Europe, requires an effective integrated management of city services, infrastructure, and communication networks at a metropolitan level. A preliminary step towards a proper organizational and management strategy of the metropolitan city is the analysis, ben...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2018.07.075
更新日期:2018-11-15 00:00:00
abstract::In this study the biosorption of Yellow RL, a metal-complex anionic dye, by dried Rhizopus arrhizus, a filamentous fungus, was investigated as a function of initial solution pH, initial dye concentration and initial salt (sodium chloride) concentration. The fungus exhibited the maximal dye uptake at pH 2 in the absenc...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2010.02.026
更新日期:2010-07-01 00:00:00
abstract::The leaching behaviour of a road construction with fayalitic copper slag, recycled concrete and crushed rock as sub-base materials was monitored over ten years. All studied materials used in the road construction, including crushed rock, contained concentrations of several elements exceeding the guideline values recom...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2017.09.032
更新日期:2017-12-15 00:00:00
abstract::Evaluating the effectiveness and functional boundary of different types of industry policies and their mixes on the innovation performance of wind power enterprises (WPEs) is an important but unresolved key issue. This study, based on dual perspectives of regional innovation environment and enterprise ownership, empir...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2019.109586
更新日期:2019-12-01 00:00:00
abstract::Road development in relatively undisturbed floodplain systems, such as the floodplains of the Mekong River, will impact hydraulics and interrupt the natural flow of water. This affects the ecology and environment, and the livelihoods of people who depend on fishing and agriculture. On the other hand, floods can severe...
journal_title:Journal of environmental management
pub_type: 杂志文章
doi:10.1016/j.jenvman.2013.04.048
更新日期:2013-10-15 00:00:00