1
|
Vinayagam S, Sathishkumar K, Ayyamperumal R, Natarajan PM, Ahmad I, Saeed M, Alabdallah NM, Sundaram T. Distribution and transport of contaminants in soil through mining processes and its environmental impact and health hazard assessment: A review of the prospective solutions. ENVIRONMENTAL RESEARCH 2024; 240:117473. [PMID: 37871785 DOI: 10.1016/j.envres.2023.117473] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Revised: 10/21/2023] [Accepted: 10/21/2023] [Indexed: 10/25/2023]
Abstract
Environmental regulations were concerned with support in reaction to the enormous ecological harm caused by mining in the past. Because mining, dumping, and tailings can generate waste and radioactive consequences, society must develop methods for successfully treating mining waste from mine dumps, tailings, and abandoned mines. Strict policies associated with environmental regulations to avoid the possible dangers caused by garbage and radioactivity. Several characteristics, including background contamination from natural sources related to mineral deposits, contamination from industrial activities in three-dimensional subsurface space, a problem with long-term remediation following mine closure, a problem with secondary contaminated areas near mine sites, land use conflicts, and abandoned mines, distinguish it. Reusing and recycling mine waste occasionally results in cost-effective advantages in the mining sector by offsetting natural resource requirements and reducing the volume of garbage materials. These benefits stem from recycling and reusing mining waste, which can lower the amount of garbage that must be managed. This review focuses on realistic strategies for anticipating mining exploration control and attempts to examine those methods in-depth. Management strategies for limiting the environmental impact of mining dumps, stockpiles, and tailings were discussed. The environmental assessment was also mentioned to carry out specific control and take preventive actions.
Collapse
Affiliation(s)
- Saranya Vinayagam
- Department of Biosciences, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai, Tamil Nadu, 602105, India
| | - Kuppusamy Sathishkumar
- Rhizosphere Biology Laboratory, Department of Microbiology, Bharathidasan University, Tiruchirappalli, Tamil Nadu, 620 024, India
| | - Ramamoorthy Ayyamperumal
- Key Laboratory of Western China's Environmental System, College of Earth and Environmental Sciences, Lanzhou University, Lanzhou, 730000, China
| | - Prabhu Manickam Natarajan
- Department of Clinical Sciences, Center of Medical and Bio-allied Health Sciences and Research, College of Dentistry, Ajman University, Ajman, United Arab Emirates
| | - Irfan Ahmad
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, King Khalid University, Abha, Saudi Arabia
| | - Mohd Saeed
- Department of Biology, College of Sciences, University of Hail, Saudi Arabia
| | - Nadiyah M Alabdallah
- Department of Biology, College of Science, Imam Abdulrahman Bin Faisal University, P.O. Box 1982, 31441, Dammam, Saudi Arabia; Basic & Applied Scientific Research Centre, Imam Abdulrahman Bin Faisal University, P.O. Box 1982, Dammam, 31441, Saudi Arabia
| | - Thanigaivel Sundaram
- Department of Biotechnology, Faculty of Science & Humanities, SRM Institute of Science and Technology, Chengalpattu District, Kattankulathur, Tamil Nadu, 603203, India.
| |
Collapse
|
2
|
Yakovleva N, Gavrilyeva TN, Makarov AI, Krasilnikova NA. Free prior informed consent in the extractive industry: Approaches to involving Indigenous peoples in decision-making in Russia. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2023; 344:118341. [PMID: 37418919 DOI: 10.1016/j.jenvman.2023.118341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 05/28/2023] [Accepted: 06/04/2023] [Indexed: 07/09/2023]
Abstract
Free prior informed consent is a principle for consulting, cooperating, and obtaining consent from Indigenous peoples through their representative institutions on matters affecting them. It is promoted by the United Nations Declaration on the Rights of Indigenous Peoples, which calls on nations to strengthen the civil, political, and economic rights of Indigenous peoples by securing their rights to land, minerals, and other natural resources. Extractive companies have been developing policies to address Indigenous peoples' concerns as part of legal compliance and voluntary actions under corporate social responsibility. The lives and cultural heritage of Indigenous peoples are continuously affected by operations of extractive industries. This is notable in the Circumpolar North, where Indigenous peoples have developed sustainable resource use practices in fragile natural environments. In this paper, we examine corporate social responsibility approaches to implementing free prior informed consent in Russia. We investigate how public and civil institutions influence the policies of extractive companies and their impact on Indigenous peoples' self-determination and participation in decision-making.
Collapse
Affiliation(s)
- N Yakovleva
- KEDGE Business School, 40 Avenue des Terroirs de France, Paris, 75012, France.
| | - T N Gavrilyeva
- Institute of Engineering and Technology, North-Eastern Federal University, 50 Kulakovsky Street, Yakutsk, 677000, Russia.
| | - A I Makarov
- Institute of Engineering and Technology, North-Eastern Federal University, 50 Kulakovsky Street, Yakutsk, 677000, Russia.
| | - N A Krasilnikova
- Arctic Research Centre of the Republic of Sakha (Yakutia), 22 Kurashov Street, Yakutsk, 677000, Russia.
| |
Collapse
|
3
|
Venovcevs A. Industrial Vestiges: Legacies of Ancillary Impacts of Resource Development. HISTORICAL ARCHAEOLOGY 2023; 57:1-27. [PMID: 37360547 PMCID: PMC10259815 DOI: 10.1007/s41636-023-00389-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 09/27/2021] [Indexed: 06/28/2023]
Abstract
This article offers a different way to understand the heritage of extractive industries by exploring the material afterlives of what has been termed the "ancillary impacts of resource development"-a variety of quarries, forest cuts, transportation corridors, and power lines that surround industrial operations, especially those created in areas distant from established industrial population centers. To study this, the article expands upon the concept of "vestige" to explore the landscapes around two single-industry mining towns in Kola Peninsula, Russia, and in Labrador, Canada, by specifically focusing on two abandoned quarries located in each. The results highlight the need to explore developments that trail behind industrial settlement of colonial hinterlands. By focusing specifically on the afterlives of such developments, the article demonstrates how chronological and geographical boundaries of resource extraction are blurred over time, creating a deep, unruly, self-perpetuating set of legacies.
Collapse
Affiliation(s)
- Anatolijs Venovcevs
- UiT: The Arctic University of Norway, Institute for Archaeology, History, Religious Studies, and Theology, Brelia L103, Hansine Hansens Veg 18, 9019 Tromsø, Norway
| |
Collapse
|
4
|
Waloven S, Kapsar K, Schwoerer T, Berman M, I Schmidt J, Viña A, Liu J. Global gateways as telecoupled human and natural systems: The emerging case of the Bering Strait. AMBIO 2023; 52:1040-1055. [PMID: 36976464 PMCID: PMC10160270 DOI: 10.1007/s13280-023-01835-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Revised: 11/09/2022] [Accepted: 01/27/2023] [Indexed: 05/05/2023]
Abstract
Numerous narrow marine passages around the world serve as essential gateways for the transportation of goods, the movement of people, and the migration of fish and wildlife. These global gateways facilitate human-nature interactions across distant regions. The socioeconomic and environmental interactions among distant coupled human and natural systems affect the sustainability of global gateways in complex ways. However, the assessment and analysis of global gateways are scattered and fragmented. To fill this knowledge gap, we frame global gateways as telecoupled human and natural systems using an emerging global gateway, the Bering Strait, as a demonstration. We examine how three telecoupling processes (tourism, vessel traffic, and natural resource development) impact and are impacted by the coupled human and natural system of the Bering Strait Region. Given that global gateways share many similarities, our analysis of the Bering Strait Region provides a foundation for the assessment of other telecoupled global gateways.
Collapse
Affiliation(s)
- Sydney Waloven
- Department of Fisheries and Wildlife, Center for Systems Integration & Sustainability, Michigan State University, 115 Manly Miles Building, 1405 S. Harrison Rd., East Lansing, MI, 48823, USA
| | - Kelly Kapsar
- Department of Fisheries and Wildlife, Center for Systems Integration & Sustainability, Michigan State University, 115 Manly Miles Building, 1405 S. Harrison Rd., East Lansing, MI, 48823, USA
| | - Tobias Schwoerer
- International Arctic Research Center, University of Alaska Fairbanks, 2160 Koyukuk Drive, PO Box 757340, Fairbanks, AK, 99775-7340, USA
| | - Matthew Berman
- Institute of Social and Economic Research, University of Alaska Anchorage, 3211 Providence Drive, Anchorage, AK, 99508, USA
| | - Jennifer I Schmidt
- Institute of Social and Economic Research, University of Alaska Anchorage, 3211 Providence Drive, Anchorage, AK, 99508, USA
| | - Andrés Viña
- Department of Fisheries and Wildlife, Center for Systems Integration & Sustainability, Michigan State University, 115 Manly Miles Building, 1405 S. Harrison Rd., East Lansing, MI, 48823, USA
| | - Jianguo Liu
- Department of Fisheries and Wildlife, Center for Systems Integration & Sustainability, Michigan State University, 115 Manly Miles Building, 1405 S. Harrison Rd., East Lansing, MI, 48823, USA.
| |
Collapse
|
5
|
Eldridge R, Hanson M, de Jourdan B. Toward the development of a new toxicity test with the Arctic alga Nitzschia frigida. MARINE POLLUTION BULLETIN 2023; 188:114572. [PMID: 36680950 DOI: 10.1016/j.marpolbul.2023.114572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Revised: 12/29/2022] [Accepted: 01/01/2023] [Indexed: 06/17/2023]
Abstract
There are limited data available related to the sensitivity of Arctic species to environmental contaminants, and this knowledge gap creates uncertainty in environmental risk assessments (ERAs). To help address this concern, we optimized culturing conditions to allow for toxicity tests with an Arctic diatom, Nitzschia frigida. We found optimal conditions for growth were Harrison's medium with natural seawater at 2 °C under a continuous photoperiod of 90 μmol photons m2 s-1. We then compared the response of N. frigida with the temperate standard diatom species Skeletonema costatum. We performed concurrent and repeated exposures of the two species to three compounds (zinc, copper, and 1-methylnaphthalene). EC50 values calculated from N. frigida exposures were consistently lower than those from S. costatum tests for metals, but not 1-methylnaphthalene. Overall, we have taken the inaugural steps toward the development of a new toxicity test method using an Arctic species to inform ERAs in northern regions.
Collapse
Affiliation(s)
- Rebecca Eldridge
- Huntsman Marine Science Centre, 1 Lower Campus Road, St. Andrews, New Brunswick E5B 2L7, Canada; University of Manitoba, 66 Chancellors Circle, Winnipeg, Manitoba R3T 2N2, Canada
| | - Mark Hanson
- University of Manitoba, 66 Chancellors Circle, Winnipeg, Manitoba R3T 2N2, Canada
| | - Benjamin de Jourdan
- Huntsman Marine Science Centre, 1 Lower Campus Road, St. Andrews, New Brunswick E5B 2L7, Canada.
| |
Collapse
|
6
|
Yin X, Martineau C, Fenton NJ. How big is the footprint? Quantifying offsite effects of mines on boreal plant communities. Glob Ecol Conserv 2023. [DOI: 10.1016/j.gecco.2023.e02372] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
|
7
|
Rajaram R, Ganeshkumar A, Emmanuel Charles P. Ecological risk assessment of metals in the Arctic environment with emphasis on Kongsfjorden Fjord and freshwater lakes of Ny-Ålesund, Svalbard. CHEMOSPHERE 2023; 310:136737. [PMID: 36228726 DOI: 10.1016/j.chemosphere.2022.136737] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 09/30/2022] [Accepted: 10/01/2022] [Indexed: 06/16/2023]
Abstract
The concentrations of five heavy metals (Cd, Cr, Cu, Pb, and Zn) in the sediments, water, phytoplankton, zooplankton, and macroalgae from Kongsfjorden Fjord and the freshwater lakes of Ny-Ålesund in the Svalbard archipelago were determined in order to describe the anthropogenic impacts related to the Ny-Ålesund town. Water samples from nine stations, sediment samples from 23 stations, plankton samples from five stations, and six species of macroalgae were collected and subjected to heavy metal analysis using atomic absorption spectrophotometry (AAS). Only Cu and Zn were detected in the water samples. The plankton samples had only Zn, Cu, and Cr. The average metal concentrations in macroalgae fell in the decreasing order of Cu > Zn > Cr > Cd > Pb. In sediment samples, the metal order was as follows: Zn > Cu > Cr > Pb > Cd. Multivariate statistical analyses including principal component analysis (PCA) and hierarchical cluster analysis (HCA) were used to identify the source of the metal contamination. The metals were found to originate from a blend of both anthropogenic and geogenic sources. Pollution monitoring indices including geoaccumulation index (Igeo), contamination factor, contamination degree (Cdeg), pollution load index (PLI), and potential ecological risk (PER) were calculated using the metal data. In the study area, Igeo values of the metals showed pollution grades from 0 (uncontaminated) to 6 (extremely contaminated). Cdeg fell in classes from 1 (low contamination) to 4 (very high contamination). PLI values ranged between 0 and 5.68. PER values expressed that except for a few stations located at higher elevations in the glacial outwash plains, all other sites were highly polluted. The high level of pollution indices in the sites can be attributed to the anthropogenic activities persistent in the study area.
Collapse
Affiliation(s)
- Rajendran Rajaram
- Department of Marine Science, Bharathidasan University, Tiruchirappalli, Tamil Nadu, India - 620024.
| | - Arumugam Ganeshkumar
- Department of Marine Science, Bharathidasan University, Tiruchirappalli, Tamil Nadu, India - 620024
| | | |
Collapse
|
8
|
Li Q, Wu Q, Zhang T, Xiang P, Bao Z, Tu W, Li L, Wang Q. Phosphate mining activities affect crop rhizosphere fungal communities. THE SCIENCE OF THE TOTAL ENVIRONMENT 2022; 838:156196. [PMID: 35623536 DOI: 10.1016/j.scitotenv.2022.156196] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Revised: 05/20/2022] [Accepted: 05/20/2022] [Indexed: 06/15/2023]
Abstract
Phosphate mining releases heavy metals into the surrounding environment. In this study, the effects of phosphate mining on rhizosphere soil fungi in surrounding crops, including Lactuca sativa var. angustata, Glycine max (L.) Merr., and Triticum aestivum L., were assessed. Phosphate mining significantly reduced the crop rhizosphere fungal diversity (P < 0.05). The relative abundances of Fusarium and Epicoccum increased in mining rhizosphere soil compared with the baseline. Beta diversity analysis indicated that phosphate mining led to the differentiation of fungal community structure in plant rhizospheres. Guild analysis indicated that different plant rhizosphere fungi developed various guilds in response to phosphate mining stress. Nine fungi were isolated from soil samples, with solubilization index values ranging from 1.1 to 2.5. Two efficient phosphate solubilizers, Epicoccum nigrum and Fusarium verticillioides, were enriched in phosphate mining rhizosphere soil samples. The dissolution kinetics of inorganic phosphorus and alkaline phosphatase activity assay showed strong phosphorus dissolution ability of the isolated fungi. Penicillium aculeatum, Trichoderma harzianum, Chaetomium globosum, and F. verticillioides showed strong tolerance to multiple heavy metals. This study furthers our understanding of how rhizosphere fungal ecology is affected by phosphate mining and provides important resources for the remediation of phosphate mining soil pollution.
Collapse
Affiliation(s)
- Qiang Li
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu, Sichuan, China
| | - Qian Wu
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu, Sichuan, China
| | - Ting Zhang
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu, Sichuan, China
| | - Peng Xiang
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu, Sichuan, China
| | - Zhijie Bao
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu, Sichuan, China
| | - Wenying Tu
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu, Sichuan, China
| | - Lijiao Li
- Key Laboratory of Coarse Cereal Processing, Ministry of Agriculture and Rural Affairs, Sichuan Engineering & Technology Research Center of Coarse Cereal Industrialization, School of Food and Biological Engineering, Chengdu University, Chengdu, Sichuan, China
| | - Qiangfeng Wang
- Biotechnology and Nuclear Technology Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu, Sichuan, China.
| |
Collapse
|
9
|
Haddaway NR, Smith A, Taylor JJ, Andrews C, Cooke SJ, Nilsson AE, Lesser P. Evidence of the impacts of metal mining and the effectiveness of mining mitigation measures on social-ecological systems in Arctic and boreal regions: a systematic map. ENVIRONMENTAL EVIDENCE 2022; 11:30. [PMID: 36097609 PMCID: PMC9452284 DOI: 10.1186/s13750-022-00282-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 08/22/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Mining can directly and indirectly affect social and environmental systems in a range of positive and negative ways, and may result in societal benefits, but may also cause conflicts, not least in relation to land use. Mining always affects the environment, whilst remediation and mitigation efforts may effectively ameliorate some negative environmental impacts. Social and environmental systems in Arctic and boreal regions are particularly sensitive to impacts from development for numerous reasons, not least of which are the reliance of Indigenous peoples on subsistence livelihoods and long recovery times of fragile ecosystems. With growing metal demand, mining in the Arctic is expected to increase, demanding a better understand its social and environmental impacts. We report here the results of a systematic mapping of research evidence of the impacts of metal mining in Arctic and boreal regions. METHODS We searched multiple bibliographic databases and organisational websites for relevant research using tested search strategies. We also collected evidence from stakeholders and rightsholders identified in the wider 3MK project (Mapping the impacts of Mining using Multiple Knowledges, https://osf.io/cvh3u). We screened articles at three stages (title, abstract, and full text) according to a predetermined set of inclusion criteria, with consistency checks between reviewers at each level. We extracted data relating to causal linkages between actions or impacts and measured outcomes, along with descriptive information about the articles and studies. We have produced an interactive database along with interactive visualisations, and identify knowledge gaps and clusters using heat maps. REVIEW FINDINGS Searches identified over 32,000 potentially relevant records, which resulted in a total of 585 articles being retained in the systematic map. This corresponded to 902 lines of data on impact or mitigation pathways. The evidence was relatively evenly spread across topics, but there was a bias towards research in Canada (35% of the evidence base). Research was focused on copper (23%), gold (18%), and zinc (16%) extraction as the top three minerals, and open pit mines were most commonly studied (33%). Research most commonly focused on operation stages, followed by abandonment and post-closure, with little evidence on early stages (prospecting, exploration, construction; 2%), expansion (0.2%), or decommissioning/closure (0.3%). Mitigation measures were not frequently studied (18% articles), with groundwater mitigation most frequently investigated (54% of mitigations), followed by soil quality (12%) and flora species groups (10%). Control-impact study designs were most common (68%) with reference sites as the most frequently used comparator (43%). Only 7 articles investigated social and environmental outcomes together. the most commonly reported system was biodiversity (39%), followed by water (34%), societies (20%), and soil/geology (6%), with air the least common (1%). CONCLUSIONS The evidence found highlights a suite of potential knowledge gaps, namely: on early stages prior to operation; effectiveness of mitigation measures; stronger causal inference study designs; migration and demography; cumulative impacts; and impacts on local and Indigenous communities. We also tentatively suggest subtopics where the number of studies could allow systematic reviews: operation, post-closure, and abandonment stages; individual faunal species, surface water quality, water sediment quality; and, groundwater mitigation measure effectiveness. SUPPLEMENTARY INFORMATION The online version contains supplementary material available at 10.1186/s13750-022-00282-y.
Collapse
Affiliation(s)
- Neal R. Haddaway
- Stockholm Environment Institute, Linnégatan 87D, Stockholm, Sweden
- Leibniz-Centre for Agricultural Landscape Research (ZALF), Müncheberg, Germany
- Africa Centre for Evidence, University of Johannesburg, Johannesburg, South Africa
| | - Adrienne Smith
- Canadian Centre for Evidence-Based Conservation, Carleton University, 1125 Colonel by Drive, Ottawa, ON K1S 5B6 Canada
| | - Jessica J. Taylor
- Canadian Centre for Evidence-Based Conservation, Carleton University, 1125 Colonel by Drive, Ottawa, ON K1S 5B6 Canada
| | - Christopher Andrews
- Canadian Centre for Evidence-Based Conservation, Carleton University, 1125 Colonel by Drive, Ottawa, ON K1S 5B6 Canada
| | - Steven J. Cooke
- Canadian Centre for Evidence-Based Conservation, Carleton University, 1125 Colonel by Drive, Ottawa, ON K1S 5B6 Canada
| | | | - Pamela Lesser
- Arctic Centre, University of Lapland, 96101 Rovaniemi, Finland
| |
Collapse
|
10
|
Li F, Wu Y, Liu J, Zhong S. Does digital inclusive finance promote industrial transformation? New evidence from 115 resource-based cities in China. PLoS One 2022; 17:e0273680. [PMID: 36037191 PMCID: PMC9423615 DOI: 10.1371/journal.pone.0273680] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 08/12/2022] [Indexed: 11/19/2022] Open
Abstract
Industrial transformation (IT) is the inevitable course for the sustainable development of resource-based cities, while digital inclusive finance (DIF) provides essential capital elements for industrial transformation. Based on the panel data of 115 resource-based cities in China from 2011 to 2019, this paper discusses the influence mechanism of digital inclusive finance on industrial transformation from the perspectives of the optimization of industrial structure (OIS) and the rationalization of industrial structure (RIS). The empirical results show that digital inclusive finance has a positive effect on both the optimization of industrial structure and the rationalization of industrial structure. Digital inclusive finance influences industrial transformation through residents’ income and technological innovation. In addition, in the analysis of income gap and innovation gap, low-income regions have a better effect on the industrial transformation of industrial structure optimization, while high-income regions have a better effect in manufacturing upgrading, thus resulting in a more significant effect of industrial transformation on the rationalization of industrial structure. Obviously, the development of high-innovation regions has relative advantages with more channels for industrial transformation, which have significant effect of industrial transformation. Therefore, it is necessary to provide differentiated reform on the basis of unified development reform.
Collapse
Affiliation(s)
- Fei Li
- School of Economics, Beijing Technology and Business University, Beijing, China
| | - Yufei Wu
- School of Economics, Beijing Technology and Business University, Beijing, China
| | - Jinli Liu
- School of Finance, Harbin University of Commerce, Harbin, Heilongjiang, China
| | - Shen Zhong
- School of Finance, Harbin University of Commerce, Harbin, Heilongjiang, China
- * E-mail:
| |
Collapse
|
11
|
Kangas K, Brown G, Kivinen M, Tolvanen A, Tuulentie S, Karhu J, Markovaara-Koivisto M, Eilu P, Tarvainen O, Similä J, Juutinen A. Land use synergies and conflicts identification in the framework of compatibility analyses and spatial assessment of ecological, socio-cultural and economic values. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2022; 316:115174. [PMID: 35658267 DOI: 10.1016/j.jenvman.2022.115174] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 04/15/2022] [Accepted: 04/23/2022] [Indexed: 06/15/2023]
Abstract
Land-use conflicts can be costly and time-consuming and cause social burden to all parties. In this study, we developed an approach for mapping synergy and conflict potential between land uses and tested it on nature protection, nature-based tourism, forestry and mining. First, we calculated the ecological and socio-cultural values for the study area, and further the economic values related to forestry and mining. Second, we conducted an integrated spatial assessment of these values and used it jointly with a variant of a value compatibility analysis to locate areas with possible synergistic and conflicting land uses. This study was carried out in Finnish Lapland where land use conflicts have occurred due to the need to develop forestry and mining in areas that are also important for nature-based tourism. The method operated well as it identified sites with ongoing land-use disputes. Synergy potential between biodiversity and socio-cultural values was identified in protected areas and other sites of natural beauty, and conflict potential concerning forestry near tourist resorts and concerning mining at proposed mining project sites. The developed framework can assist in locating sites that may need proactive measurements to avoid conflicts, and sites that would benefit from multi-purpose management thereby supporting sustainable and adaptive land-use planning.
Collapse
Affiliation(s)
- Katja Kangas
- Natural Resources Institute Finland, University of Oulu, P.O. Box 413, FI-90014, Finland.
| | - Greg Brown
- Formerly Department of Natural Resource Management and Environmental Sciences, California Polytechnic State University, San Luis Obispo, CA, 93407, USA; Formerly School of Earth and Environmental Sciences, University of Queensland, Brisbane, QLD, 4072, Australia.
| | - Mari Kivinen
- Geological Survey of Finland, Vuorimiehentie 5, FI-02151, Espoo, Finland
| | - Anne Tolvanen
- Natural Resources Institute Finland, University of Oulu, P.O. Box 413, FI-90014, Finland.
| | - Seija Tuulentie
- Natural Resources Institute Finland, Ounasjoentie 6, FI-96200, Rovaniemi, Finland.
| | - Jouni Karhu
- Natural Resources Institute Finland, University of Oulu, P.O. Box 413, FI-90014, Finland.
| | | | - Pasi Eilu
- Geological Survey of Finland, Vuorimiehentie 5, FI-02151, Espoo, Finland.
| | - Oili Tarvainen
- Natural Resources Institute Finland, University of Oulu, P.O. Box 413, FI-90014, Finland.
| | - Jukka Similä
- Faculty of Law, University of Lapland, Yliopistonkatu 8, 96300, Rovaniemi, Finland.
| | - Artti Juutinen
- Natural Resources Institute Finland, University of Oulu, P.O. Box 413, FI-90014, Finland.
| |
Collapse
|
12
|
Katona S, Paulikas D, Stone GS. Ethical opportunities in deep-sea collection of polymetallic nodules from the Clarion-Clipperton Zone. INTEGRATED ENVIRONMENTAL ASSESSMENT AND MANAGEMENT 2022; 18:634-654. [PMID: 34766726 PMCID: PMC9300171 DOI: 10.1002/ieam.4554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/02/2021] [Revised: 10/22/2021] [Accepted: 11/04/2021] [Indexed: 05/14/2023]
Abstract
Infrastructure supporting the transition of human societies from fossil fuels to renewable energy will require hundreds of millions of tons of metals. Polymetallic nodules on the abyssal seabed of the Clarion-Clipperton Zone (CCZ), eastern North Pacific Ocean, could provide them. We focus on ethical considerations and opportunities available to the novel CCZ nodule-collection industry, integrating robust science with strong pillars of social and environmental responsibility. Ethical considerations include harm to sea life and recovery time, but also the value of human life, indigenous rights, rights of nature, animal rights, intrinsic values, and intangible ecosystem services. A "planetary perspective" considers the biosphere, hydrosphere, and atmosphere, extends beyond mineral extraction to a life-cycle view of impacts, and includes local, national, and global impacts and stakeholders. Stakeholders include direct nodule-collection actors, ocean conservationists, companies, communities, interest groups, nations, and citizens globally, plus counterfactual stakeholders involved with or affected by intensification of terrestrial mining if ocean metals are not used. Nodule collection would harm species and portions of ecosystems, but could have lower life-cycle impacts than terrestrial mining expansion, especially if nodule-metal producers explicitly design for it and stakeholders hold them accountable. Participants across the value chain can elevate the role of ethics in strategic objective setting, engineering design optimization, commitments to stakeholders, democratization of governance, and fostering of circular economies. The International Seabed Authority is called to establish equitable and transparent distribution of royalties and gains, and continue engaging scientists, economists, and experts from all spheres in optimizing deep-sea mineral extraction for humans and nature. Nodule collection presents a unique opportunity for an ambitious reset of ecological norms in a nascent industry. Embracing ethical opportunities can set an example for industrial-scale activities on land and sea, accelerate environmental gains through environmental competition with land ores, and hasten civilization's progress toward a sustainable future. Integr Environ Assess Manag 2022;18:634-654. © 2021 The Authors. Integrated Environmental Assessment and Management published by Wiley Periodicals LLC on behalf of Society of Environmental Toxicology & Chemistry (SETAC).
Collapse
Affiliation(s)
| | - Daina Paulikas
- Minerals, Materials and Society Program, Department of Geography and Spatial Sciences, Pearson HallUniversity of DelawareNewarkDelawareUSA
| | | |
Collapse
|
13
|
Citizens’ Behavior as a Driver of Energy Transition and Greening of the Economy in the Russian Arctic: Findings of a Sociological Survey in the Murmansk Region and Karelia. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12031460] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Due to the depletion of traditional energy sources, the rising costs of their operation and the need to transition to a sustainable economy, it becomes relevant to increase the share of renewable energy sources in total consumption. The purpose of this study is to determine the role of renewable energy and the establishment of factors determining pro-environmental behavior. The data of the author’s sociological survey of the population of the Arctic regions of Russia and methods of descriptive statistics were used, and regression analysis was carried out. The study shows the ecological and energy characteristics of the Arctic regions of Russia. The main advantages and possibilities of transition to renewable energy sources have been identified. A relationship has been established between the degree of involvement in pro-environmental behavior and knowledge about renewable energy, the perceived importance of environmental problems, age, income, education, amount of waste produced and current electricity costs. It is shown that the degree of involvement in pro-environmental behavior affects the willingness to pay more for renewable energy. A number of institutional measures to promote renewable energy, increase willingness to pay for renewable energy and spread pro-environmental behavior are proposed.
Collapse
|
14
|
Energy Resources Exploitation in the Russian Arctic: Challenges and Prospects for the Sustainable Development of the Ecosystem. ENERGIES 2021. [DOI: 10.3390/en14248300] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
According to the forecasts made by IEA, BP, and Total in early 2021, the demand for hydrocarbons will continue for decades, and their share in the global energy balance will remain significant. Russia, as a key player in the energy market, is interested in maintaining and increasing hydrocarbon production, so further exploitation of the Arctic energy resources is an urgent issue. A large number of onshore oil and gas projects have been successfully implemented in the Arctic since the 1930s, while recently, special attention has been paid to the offshore energy resources and implementation of natural gas liquefaction projects. However, the implementation of oil and gas projects in the Arctic is characterized by a negative impact on the environment, which leads to a violation of the ecological balance in the Arctic, and affects the stability of its ecosystem, which is one of the most vulnerable ecosystems on the planet. The main goal of the present study is to understand how the implementation of oil and gas projects in the Arctic affects the ecosystem, to assess the significance of this process, and to find out what the state and business could do to minimize it. In the article, the authors analyze energy trends, provide brief information about important oil and gas projects being implemented in the Arctic region of Russia, and investigate the challenges of the oil and gas projects’ development and its negative impacts on the Arctic environment. The main contributions of this paper are the identification of all possible environmental risks and processes accompanying oil and gas production, and its qualitative analysis and recommendations for the state and business to reduce the negative impact of oil and gas projects on the Arctic ecosystem. The research methodology includes desk studies, risk management tools (such as risk analysis, registers, and maps), brainstorming, the expert method, systematization, comparative analysis, generalization, and grouping.
Collapse
|
15
|
Rudnicka-Kępa P, Zaborska A. Sources, fate and distribution of inorganic contaminants in the Svalbard area, representative of a typical Arctic critical environment-a review. ENVIRONMENTAL MONITORING AND ASSESSMENT 2021; 193:724. [PMID: 34648070 PMCID: PMC8516776 DOI: 10.1007/s10661-021-09305-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Accepted: 07/12/2021] [Indexed: 06/13/2023]
Abstract
Global environmental changes not only contribute to the modification of global pollution transport pathways but can also alter contaminant fate within the Arctic. Recent reports underline the importance of secondary sources of pollution, e.g. melting glaciers, thawing permafrost or increased riverine run-off. This article reviews reports on the European Arctic-we concentrate on the Svalbard region-and environmental contamination by inorganic pollutants (heavy metals and artificial radionuclides), including their transport pathways, their fate in the Arctic environment and the concentrations of individual elements in the ecosystem. This review presents in detail the secondary contaminant sources and tries to identify knowledge gaps, as well as indicate needs for further research. Concentrations of heavy metals and radionuclides in Svalbard have been studied, in various environmental elements since the beginning of the twentieth century. In the last 5 years, the highest concentrations of Cd (13 mg kg-1) and As (28 mg kg-1) were recorded for organic-rich soils, while levels of Pb (99 mg kg-1), Hg (1 mg kg-1), Zn (496 mg kg-1) and Cu (688 mg kg-1) were recorded for marine sediments. Increased heavy metal concentrations were also recorded in some flora and fauna species. For radionuclides in the last 5 years, the highest concentrations of 137Cs (4500 Bq kg-1), 238Pu (2 Bq kg-1) and 239 + 240Pu (43 Bq kg-1) were recorded for cryoconites, and the highest concentration of 241Am (570 Bq kg-1) was recorded in surface sediments. However, no contamination of flora and fauna with radionuclides was observed.
Collapse
Affiliation(s)
| | - Agata Zaborska
- Institute of Oceanology Polish Academy of Sciences, Sopot, Poland
| |
Collapse
|
16
|
Land Subsidence Estimation for Aquifer Drainage Induced by Underground Mining. ENERGIES 2021. [DOI: 10.3390/en14154658] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Land subsidence caused by groundwater withdrawal induced by mining is a relatively unknown phenomenon. This is primarily due to the small scale of such movements compared to the land subsidence caused by deposit extraction. Nonetheless, the environmental impact of drainage-related land subsidence remains underestimated. The research was carried out in the “Bogdanka” coal mine in Poland. First, the historical impact of mining on land subsidence and groundwater head changes was investigated. The outcomes of these studies were used to construct the influence method model. With field data, our model was successfully calibrated and validated. Finally, it was used for land subsidence estimation for 2030. As per the findings, the field of mining exploitation has the greatest land subsidence. In 2014, the maximum value of the phenomenon was 0.313 cm. However, this value will reach 0.364 m by 2030. The spatial extent of land subsidence caused by mining-induced drainage extends up to 20 km beyond the mining area’s boundaries. The presented model provided land subsidence patterns without the need for a complex numerical subsidence model. As a result, the method presented can be effectively used for land subsidence regulation plans considering the impact of mining on the aquifer system.
Collapse
|
17
|
Lyytimäki J, Benighaus L, Gómez J, Benighaus C, Kauppi S, Kotilainen JM, Mononen T, del Rio V. Mining in the Newspapers: Local and Regional Media Representations of Mineral Exploration and Mining in Finland, Germany, and Spain. MINING, METALLURGY & EXPLORATION 2021; 38:1831-1843. [PMID: 34250446 PMCID: PMC8259548 DOI: 10.1007/s42461-021-00453-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 06/23/2021] [Indexed: 06/13/2023]
Abstract
The understanding of public debates over mineral exploration and mining largely originates from exceptional situations such as mining accidents of conflicts. Less is known about how mining is portrayed and understood under more conventional settings. What storylines dominate the local day-to-day public debate? This article presents results from a comparative case study focusing on newspaper coverage of mineral exploration and mining in three European countries representing different geological and socio-economic contexts. Newspaper articles from the Geyer-Erzgebirge region in Germany, the Andalusia region in Spain, and Northern Finland are studied. The sample looks into the period between September 2018 and February 2020 and shows that regional newspapers report about mining issues relatively intensively even in the absence of major accidents or other media events causing peaks of attention. The tone of the articles is generally neutral to positive towards mining activities, reflecting the specific local settings, historical experiences, and future expectations. Despite the different contexts of the three countries, there were considerable similarities to the topics highlighted, including common themes of mining revival, mining events and social interaction, history of mining, and damages related to mining. Past, present, and future employment opportunities related directly or indirectly to the mining sector are key storylines. Another recurrent underlying theme is the need to balance environment and safety risks and socio-economic prosperity, typically covered through ordinary disputes among the mining sector, public authorities, regional non-governmental organizations, and local initiatives.
Collapse
Affiliation(s)
| | | | | | | | - Sari Kauppi
- Finnish Environment Institute, Helsinki, Finland
| | | | | | | |
Collapse
|
18
|
Tyler NJC, Hanssen-Bauer I, Førland EJ, Nellemann C. The Shrinking Resource Base of Pastoralism: Saami Reindeer Husbandry in a Climate of Change. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2021. [DOI: 10.3389/fsufs.2020.585685] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The productive performance of large ungulates in extensive pastoral grazing systems is modulated simultaneously by the effects of climate change and human intervention independent of climate change. The latter includes the expansion of private, civil and military activity and infrastructure and the erosion of land rights. We used Saami reindeer husbandry in Norway as a model in which to examine trends in, and to compare the influence of, both effects on a pastoral grazing system. Downscaled projections of mean annual temperature over the principal winter pasture area (Finnmarksvidda) closely matched empirical observations across 34 years to 2018. The area, therefore, is not only warming but seems likely to continue to do so. Warming notwithstanding, 50-year (1969–2018) records of local weather (temperature, precipitation and characteristics of the snowpack) demonstrate considerable annual and decadal variation which also seems likely to continue and alternately to amplify and to counter net warming. Warming, moreover, has both positive and negative effects on ecosystem services that influence reindeer. The effects of climate change on reindeer pastoralism are evidently neither temporally nor spatially uniform, nor indeed is the role of climate change as a driver of change in pastoralism even clear. The effects of human intervention on the system, by contrast, are clear and largely negative. Gradual liberalization of grazing rights from the 18th Century has been countered by extensive loss of reindeer pasture. Access to ~50% of traditional winter pasture was lost in the 19th Century owing to the closure of international borders to the passage of herders and their reindeer. Subsequent to this the area of undisturbed pasture within Norway has decreased by 71%. Loss of pasture due to piecemeal development of infrastructure and to administrative encroachment that erodes herders' freedom of action on the land that remains to them, are the principal threats to reindeer husbandry in Norway today. These tangible effects far exceed the putative effects of current climate change on the system. The situation confronting Saami reindeer pastoralism is not unique: loss of pasture and administrative, economic, legal and social constraints bedevil extensive pastoral grazing systems across the globe.
Collapse
|
19
|
Abstract
Permafrost coastlines represent a large portion of the world’s coastal area and these areas have become increasingly vulnerable in the face of climate change. The predominant mechanism of coastal erosion in these areas has been identified through several observational studies as thermomechanical erosion—a joint removal of sediment through the melting of interstitial ice (thermal energy) and abrasion from incoming waves (mechanical energy). However, further developments are needed looking how common design parameters in coastal engineering (such as wave height, period, sediment size, etc.) contribute to the process. This paper presents the current state of the art with the objective of establishing the necessary research background to develop a process-based approach to predicting permafrost erosion. To that end, an overarching framework is presented that includes all major, erosion-relevant processes, while delineating means to accomplish permafrost modelling in experimental studies. Preliminary modelling of generations zero and one models, within this novel framework, was also performed to allow for early conclusions as to how well permafrost erosion can currently be modelled without more sophisticated setups.
Collapse
|