Can the China's environmental tax reform improve the enterprises sustainable environmental protection practice?-from the perspective of ISO14001 certification.

From the perspective of ISO14001 certification, we explored the impact of environmental protection tax on enterprises' long-term environmental practice decisions based on the differential-in-difference model. Our results show that environmental protection tax reform can promote enterprise ISO14001 certification behavior. This positive effect comes from increased enforcement intensity and compliance costs. When the external supervision and governance environment of enterprises is better (i.e., higher degree of marketization and media attention), the shock of environmental tax reform on enterprises' ISO14001 certification behavior is more significant. Heterogeneity analysis found that the promotion of environmental protection fees-to-tax conversion to ISO14001 certification behavior of enterprises is mainly reflected in non-state-owned key enterprises, small-scale enterprises, and high financing constraints enterprises. Economic consequences test shows that environmental tax policy can improve the green innovation of enterprises in the current and subsequent years, but it does not improve the financial performance in the short term. Our study provides supporting evidence to identify whether environmental tax is a long-term mechanism to promote voluntary environmental management by enterprises.

A review of the applicability of Environmental Management Systems in waste management in the medical sector of Zimbabwe.

Environmental Management Systems (EMS) are currently the cornerstone of achieving sustainability globally. Nevertheless, the question is applicability of EMS in the medical sector. Hence, the review focused on applicability of EMS in medical waste management Zimbabwe. EMS involves overall processes that facilitate reduction of dire impacts of company's activities while increasing performance. EMS framework consists of environmental policy, planning, implementation, checking, review and improvement stages. To examine applicability of EMS in management of medical sector waste, published secondary sources with information related to the topic were utilised. Analysis of strengths and opportunities of EMS was used as a base to examine its applicability in medical waste management. Zimbabwean medical sector consist of hospitals and primary healthcare facilities. Medical waste includes pathological, pharmaceutical, cytotoxic, radioactive, chemical, sharp, infectious and general waste. However, twenty-first century witnessed expansion of medical institutions to accommodate COVID-19 patients, resulting in generation of construction and demotion waste. Medical institutions in Zimbabwe are accountable for solid waste management at generation source although municipalities are responsible for conveying solid waste to landfills. Solid waste from medical sector is disposed through traditional strategies namely landfilling, incineration, open pits and open burning, resulting in water, air, and soil contamination. However, EMS can reduce quantity of solid waste disposed through waste reuse, recycle and recovery. Moreover, achievement of integrated approach, effective legislation, policies and inclusive participation in medical waste management is adopted through use of EMS. Therefore, EMS were utilised to develop an integrated sustainable medical waste management model to achieve sustainability.

The scope of implementation of ISO 14001 by multinational enterprises: The role of liabilities of origin.

This research contends that MNEs from polluting and emerging countries are subject to liabilities of origin that compel them to signal that they differ from the stereotypes of their home countries to attain environmental legitimacy. ISO 14001 adoption, which signals a commitment to environmental protection, may help MNEs from polluting and emerging countries overcome their legitimacy deficits. The wider the scope of ISO 14001 adoption, the greater its power to signal environmental awareness, and therefore, the greater its efficacy in counteracting liabilities of origin. Accordingly, this research proposes that the scope of ISO 14001 adoption by MNEs from the considered countries is wider than that of MNEs that are not subject to liabilities of origin. This contention is tested in a multisector sample of 733 MNEs over the period 2002-2019.

Enabling green shared vision: linking environmental strategic focus and environmental performance through ISO 14001 and technological capabilities.

Consistent with the worldwide call to combat environmental degradation concerns and advance sustainable development, there is increasing pressure on organizations to ensure organizational strategies include green initiatives. In this regard, environmental strategic focus is a relevant concept for scholars and business leaders. Underpinned by dynamic capability and stakeholder theory, the present study hypothesizes that ESF derives environmental performance, coordinated by mediating role of green shared vision that strategic environmental planning and decision making. Additionally, the current study employed ISO 14001 and technological capability as moderators between ESF and the green shared vision link. Methodologically, the data for this study was collected from 162 senior managerial officials working in EMS 14,001-accredited manufacturing firms in Malaysia. The data were analyzed with the AMOS 23 software to perform covariance-based structural equation modeling (CB-SEM), and then hierarchical regression analysis and moderated-mediation analysis were applied with SPSS 25. The findings confirmed that ESF is positively linked to environmental performance. The results validate that green shared vision acts as a positive mediator between ESF and environmental performance, in which the creation and sharing of knowledge embedded in a green shared vision serve as enablers to create higher environmental performance. The current study also validates a significant moderating role of ISO 14001 and technological capability between ESF and green shared vision. The study confirms how environmental strategies are integrated into environmental management processes that can serve as a source of dynamic capabilities.

Imperative: reducing the environmental impact of clinical laboratories.

Clinical laboratories are significant contributors to the environmental burden of the planet. They have been slow to address the issues with a few exceptions, but it is highly encouraging to see the current impetus and ambition in this direction. This paper describes some of these initiatives and provides the rationale as to why clinical laboratories should become sustainable. It also describes the economic and intangible benefits that labs will accrue in achieving sustainability.

Characteristics of development and dissemination of environmental management systems in the area of production of medicines in Ukraine.

The article presents the results of a study based on an expert survey of senior management and leading experts of enterprises for the production of medicines in Ukraine and typical problematic aspects of implementing environmental management systems (EMS). It was found that among the enterprises whose respondents took part in the survey, only 25% implemented EMS and passed the certification procedure following the requirements of ISO 14001. A significant problem identified is the lack of influential information tools and methodological developments for the implementation, operation, and benefits of EMS in pharmaceutical production, especially to ensure processes regarding the readiness of enterprises to respond to emergencies. Insufficient support was noted, particularly in regulatory and financial incentives, and no benefits could encourage more efficient greening of pharmaceutical production. The negative consequence is the lack of interest of small and medium enterprises in investing in new technologies and sustainable business practices to reduce environmental pressures. EMS should be implemented as a part of the overall management system of the enterprise to manage environmental aspects, meet mandatory legal requirements and voluntary commitments in accordance with the objectives and environmental policy of the enterprise, as well as to address risks and opportunities. It is important to note the urgency of developing theoretical and methodological principles of design, implementation, and further development of EMS to increase the environmental efficiency of the enterprise, greening in medicines production, and achieving sustainable development goals.

ISO 14001 certification and industrial decarbonization: An empirical study.

Voluntary environmental programs have proven to be a viable tool of pollution abatement, supplementing the command-and-control approach and market-based policies such as emissions trading and taxes. These voluntary initiatives aim to achieve pollution reduction through several channels, including procedural changes, raw material changes, product and packaging redesign, and innovation in pollution control technologies. The ISO 14001 standard is such a voluntary program; first introduced in 1996 by the International Organization for Standardization (ISO), it has steadily grown since and has been widely adopted by organizations around the world. In this paper, we empirically study the effects of the ISO 14001 standard on carbon emissions using a panel dataset of Korean manufacturing firms. As the largest contributor to the warming of the earth's atmosphere, carbon emissions are the focus of national and international efforts to curb climate change. The Korean manufacturing industry is responsible for about 40% of greenhouse gases in the country and has experienced rapid growth in ISO 14001 certified facilities. Our econometric results indicate that ISO 14001 certification spurs a significant reduction in carbon emissions among certified firms, after accounting for its potential endogeneity with an instrumental variable strategy. The empirical results suggest that wider ISO 14001 certification among carbon-intensive industries can be a credible pathway to help achieve the Korean government's goal of cutting domestic carbon emissions by 37% by 2030.

Examining the role of soft dimensions on the implementation of ISO 14000 environmental management systems: a graph-theoretic approach.

Organizations worldwide are now embracing different standards while approaching environmental management systems (EMS) to be environmentally and economically sustainable. The ISO 14001 EMS has captured much attention by offering efficient environmental practices organization-wide and throughout the supply chain. Human factors (HFs) are crucial behind implementing ISO 14001 EMS since research articles about ISO 14001 strongly emphasize different HFs. This study proposes a framework that solely focuses on those HFs. Influential HFs are extracted through content analysis of related literature and categorized into 5 main HFs. Opinions from experts in the relevant field about interrelationships and inheritances of the HFs are collected and converted into quantitative data. Incorporating the graph theoretic and matrix approach (GTMA), the data delivered permanent values corresponding to the main HFs and their best and worst possible values. Among the main HFs, EMS Training has been found to have the most scopes for improvement, followed by Employee Empowerment and EMS Teamwork. This study demonstrates a framework about how to assess the role of HFs behind internalizing ISO 14001 EMS and enables organizations to go for competitive benchmarking and to define and adjust goals for environmental management.

Municipal Wastewater Treatment Plants: Gap, Challenges, and Opportunities in Environmental Management.

Municipal Wastewater Treatment Plants (MWWTPs) have proven to be sources of adverse environmental impacts; however, integrated management can help improve their efficiency. Therefore, this study aims to evaluate the gap between the current management and another based on an international standard applied to WWTPMs, in order to understand their environmental commitment, and to identify the challenges and opportunities they present for the adoption or certification of an environmental management system (EMS) based on ISO 14001. For this purpose, a descriptive cross-sectional study was carried out in two MWWTPs in southern Mexico. In a first step, an automated checklist was designed based on the requirements of the ISO 14001:2015 standard and based on a modified FMEA (Failure Mode and Effects Analysis) calculation method. In a second step, a diagnosis was carried out at the MWWTPs, followed by a SWOT (Strengths, Weaknesses, Opportunities and Threats) analysis to determine internal and external factors until a series of challenges and opportunities was identified. The findings indicate that the selected MWWTPs have a wide gap that keeps them away from efficient management. Among the challenges, "limited financial resources" were identified followed by "high turnover of managerial staff", while the opportunities with the greatest potential for improvement are related to the factors "candidate for investment" and "environmental policy". The treatment plants show a weak environmental commitment, therefore rigorous action plans should be considered, not only to protect the environment but also the investment, and they should be the main promoters that challenge the private sector.

Green growth and sustainable development: dynamic linkage between technological innovation, ISO 14001, and environmental challenges.

Over the last two decades, the phenomenon of green growth has gained much attention from academics and policymakers striving to find a sustainable solution to environmental problems worldwide. Technological innovation serves as a tool to abate the acute environmental crisis and continuously promote sustainable development by converting traditional economies into green economies. Pakistan is among the developing countries relying on conventional technology and energy resources to meet population and economy demands, which has led to a surge in greenhouse gases and other hazardous air pollutants. The literature exploring green growth in the Pakistani context is scant; the present study will therefore fill this gap and explore the dynamic linkage between technological innovation and ISO 14001 with green growth in Pakistan in the presence of environmental challenges such as energy consumption and population growth. A novel grey relational analysis model approach is employed to examine the interrelationship between the study parameters. Results indicate that technological innovation is significantly correlated with green growth, and ISO 14001 also shows a substantial relationship with green growth. However, among the environmental challenges, energy consumption poses a barrier to green growth development as the country's energy mix is dominated by fossil fuels as compared to renewables. The research findings produce a much-needed policy suggestion to address the environmental challenges by promoting green growth development in Pakistan.

ISO 14001 adoption and environmental performance in small to medium sized enterprises.

As the biggest sector of the global economy, an understanding of environmental management in small to medium sized enterprises (SMEs) is necessary for improved sustainability. This paper explores the role of contextual factors for ISO 14001 adoption and improved environmental performance in SMEs. It finds that socio-political factors (e.g. legislation, regulation and legitimation) guide the initial adoption decision. Nevertheless, beyond this, substantive performance improvements (i.e. improved internal processes and procedures) are received, based on symbolic (i.e. legitimacy-based) reasoning. Particularly, operational improvements subsequently lead to improved financial and environmental outcomes, as well as external social performance evaluations. This not only suggests that environmental performance is a multidimensional concept that extends beyond the firm, but also that ISO 14001 adoption in SMEs is based on the interrelation of symbolic and substantive performance effects over time and space that cannot be separated analytically in research practice. The findings are presented as particularly useful for SMEs in terms of highlighting the performance benefits of ISO 14001 adoption.

Green Chemistry and Environmental Management Systems: Relationships, Synergies, Advantages and Barriers of Joint Implementation at Universities.

Environmental Management Systems (EMS) based on international standard ISO 14001 are recognized as a tool to improve the environment and the sustainability of organizations. Green Chemistry (GC) seeks to reduce the use and generation of hazardous substances in chemical processes. This paper studies the relationship between EMS based on ISO 14001 and GC. We have analysed their similarities, difficulties, advantages, and synergies that can be developed with a joint implementation in general and in particular on university campuses. The results show that both disciplines have in common the philosophy of Continuous Improvement in the Processes (CIP) and that their joint application is possible, since each principle of GC are related to, at least, one clause of ISO 14001. It is shown that this joint application to different university areas can generate benefits, such as the reduction of hazardous waste and the promotion of green purchases, which favour the environmental improvement of universities. However, there are problems in their joint application related to the lack of specific knowledge and the difficulty of identifying products manufactured following the criteria of GC. Furthermore, a case study in the San Jorge University showing that both disciplines can be treated together is shown. Results were the following: seven GC initiatives (proposed by a small group of GC students) were submitted to the EMS office; only one was considered nonviable and two were implemented, achieving two main goals: Reduction of the environmental impact of laboratories and promotion of green purchasing in the laboratories of San Jorge University.

Antecedents of environmental management system internalization: Assessing managerial interpretations and cognitive framings of sustainability issues.

Drawing on Bansal & Roth's model of ecological responsiveness, the study investigates how environmental managers' cognitive framings of sustainability issues and interpretations of field-level contextual factors affect decision-making processes with regard to environmental management system (EMS) internalization. Using data from a survey questionnaire of 457 ISO 14001-certified and EMAS-registered European companies, the research analyses the influence of managers' perceptions of contextual factors (i.e. environmental issue salience and governmental regulatory incentives) and managers' cognitive traits (i.e. managers' environmental concern and cognitive framings of environmental practices) on internalization. The results highlight that, while managers' perceived stakeholders' concern for the natural environment directly influences substantive internalization, governmental regulatory reliefs fail to influence the internalization of EMS. Similarly, managers' environmental concern emerges as an antecedent of internalization, while managers' adherence to an alignment logic between economic and environmental objectives does not contribute to internalization. Furthermore, the study contributes to the conceptualization of substantive internalization of environmental practices, by highlighting the existence of two distinct dimensions of EMS internalization, i.e. operational and strategic internalization.

Forecasting number of ISO 14001 certifications of selected countries: application of even GM (1,1), DGM, and NDGM models.

The adaptability of ISO 14001 is considered as one of the most useful tools for environmental sustainability and worldwide competitive advantage; however, the future of ISO 14001 certification faces some uncertainties because of its uneven acceptance in various countries. These uncertainties, if not properly managed, can hinder the implementation of business management systems in these countries. In order to guide policymakers in better management of ISO 14001 in future with certainty, this study aims to forecast the ISO 14001 certifications for 10 years for China, India, the USA, Italy, Japan, and Germany, the top six certified countries, through advanced mathematical modeling, namely grey models, even GM (1,1), discrete GM (1,1), and non-homogenous discrete grey model (NDGM). The benefits of mentioned models are ensured accuracy in assessment using small samples and poor information. Moreover, current research is a pioneer in the certifications growth analysis using the Synthetic Relative Growth Rate and Synthetic Doubling Time models. Finally, the empirical analysis indicated that China is constantly leading in terms of its ISO 14001 certifications till 2026 and the performance of developing countries was spectacular. Furthermore, the article has proposed some suggestions for the policymakers to make the environment more sustainable.

Drivers and challenges for implementing ISO 14001 environmental management systems in an emerging Gulf Arab country.

Worldwide, ISO 14001 certification for organizations has become the norm, but the Arab world accounts for an insignificant portion of all the certified organizations. There is a dearth of research on environmental management systems (EMS) in Arab and emerging countries and in public organizations. The objectives of this research are to: (1) examine the key drivers and challenges related to implementation of ISO 14001 certified EMS in the United Arab Emirates, an emerging Arab country and (2) compare and contrast these drivers and challenges between private and public organizations. We adopt an explorative, qualitative methodology, using semi-structured interviews with environmental managers in 11 organizations (6 private and 5 public) from different industrial sectors. Drivers of EMS certification were mostly similar between private and public organizations, with some differences. Compliance with regulations and standards, and increasing environmental performance were the main drivers for ISO 14001 certification in both private and public organizations. Commitment to sustainability was more important for public organizations. Cost reduction, competitors, leadership commitment and customers' demands were shared drivers, but more stressed by private organizations. Local community and employees' pressures were reported by private organizations only. The challenges to ISO 14001 implementation were similar for private and public organizations. They were: a lack of qualified human resources, practical challenges associated with implementation, a lack of regulations, a lack of support from management, and high costs. Our findings have implications for managers, academics, consultants, and policy makers in the UAE and other emerging markets.

Environmental impact reduction as a new dimension for quality measurement of healthcare services.

PURPOSE: The purpose of this paper is to provide a detailed accounting of energy and materials consumed during magnetic resonance imaging (MRI). DESIGN/METHODOLOGY/APPROACH: The first and second stages of ISO standard (ISO 14040:2006 and ISO 14044:2006) were followed to develop life cycle inventory (LCI). The LCI data collection took the form of observations, time studies, real-time metered power consumption, review of imaging department scheduling records and review of technical manuals and literature. FINDINGS: The carbon footprint of the entire MRI service on a per-patient basis was measured at 22.4 kg CO2eq. The in-hospital energy use (process energy) for performing MRI is 29 kWh per patient for the MRI machine, ancillary devices and light fixtures, while the out-of-hospital energy consumption is approximately 260 percent greater than the process energy, measured at 75 kWh per patient related to fuel for generation and transmission of electricity for the hospital, plus energy to manufacture disposable, consumable and reusable products. The actual MRI and standby energy that produces the MRI images is only about 38 percent of the total life cycle energy. RESEARCH LIMITATIONS/IMPLICATIONS: The focus on methods and proof-of-concept meant that only one facility and one type of imaging device technology were used to reach the conclusions. Based on the similar studies related to other imaging devices, the provided transparent data can be generalized to other healthcare facilities with few adjustments to utilization ratios, the share of the exam types, and the standby power of the facilities' imaging devices. PRACTICAL IMPLICATIONS: The transparent detailed life cycle approach allows the data from this study to be used by healthcare administrators to explore the hidden public health impact of the radiology department and to set goals for carbon footprint reductions of healthcare organizations by focusing on alternative imaging modalities. Moreover, the presented approach in quantifying healthcare services' environmental impact can be replicated to provide measurable data on departmental quality improvement initiatives and to be used in hospitals' quality management systems. ORIGINALITY/VALUE: No other research has been published on the life cycle assessment of MRI. The share of outside hospital indirect environmental impact of MRI services is a previously undocumented impact of the physician's order for an internal image.

IMPULSORES, BARRERAS Y BENEFICIOS PARA LA IMPLEMENTACIÓN DE SISTEMAS DE GESTIÓN AMBIENTAL EN INDUSTRIAS DE CALDAS, COLOMBIA1 / DRIVING FROCES, BARRIERS AND BENEFITS FOR THE IMPLEMENTATION OF ENVIRONMENTAL MANAGEMENT SYSTEMS IN INDUSTRIES IN CALDAS, COLOMBIA

Objetivo: Identificar impulsores, barreras y beneficios en la implementación del Sistema de Gestión Ambiental -SGA- en empresas manufactureras del departamento de Caldas. Metodología: Este estudio aborda la evolución de la certificación ISO 14001 a nivel global y nacional, considerando las estadísticas de la encuesta ISO y los informes del Consejo Colombiano de Competitividad. Luego, presenta un análisis descriptivo para 16 empresas manufactureras de los sectores metalmecánico y alimentos y bebidas, localizadas en Caldas. Para su realización, se recolectó información primaria mediante entrevistas a los responsables del SGA en las industrias; se emplearon instrumentos metodológicos basados en los requisitos de la ISO 14001. Los resultados obtenidos fueron evaluados por sector y tamaño industrial, para identificar los niveles de cumplimiento del estándar y los principales impulsores, barreras y beneficios en su implementación. Resultados: Las estadísticas revelan que Colombia lidera la certificación ISO 14001 en América Latina; sin embargo, las tasas de adopción son relativamente bajas comparadas con países desarrollados. En Colombia, Santander tiene los mejores indicadores en certificación ISO 14001, mientras que Caldas ocupa la novena posición. Para las empresas evaluadas en Caldas, sólo el 25% estaba certificada en el estándar; se encontraron diferencias estadísticamente significativas, con relación al tamaño industrial, en el nivel de implementación del estándar y en los impulsores, barreras y beneficios del SGA. Conclusiones: Los impulsores del SGA son los requerimientos legales y el acceso a mercados, en las grandes empresas evaluadas; la mejora de procesos y la producción sostenible, en las PYME. La principal barrera es el clima organizacional, en grandes empresas; mientras que el costo asociado, en las PYME. Las industrias evaluadas reconocen como beneficios del SGA una mayor satisfacción de partes interesadas; no obstante, su implementación se percibe más como un requerimiento de tipo 'obligatorio' y no como una estrategia voluntaria de mejoramiento.

Objective: To identify driving forces, barriers and benefits for the implementation of Environmental Management Systems (EMS) in manufacturing industries in the department of Caldas. Methodology: This study addresses an evolution of 14001 certifications at a global and national level considering ISO survey statistics and reports of the Colombian Council on Competitiveness. It also presents a descriptive analysis for 16 manufacturing industries of the metal-mechanic and food and beverage sectors located in the Department of Caldas. To achieve this goal, primary information was collected through interviews with those responsible for EMS in the industries using methodological instruments based on the requirements of ISO 14001 . The results obtained were evaluated according to sector and industry size, in order to identify levels of compliance with the standard and the key driving forces, barriers and benefits in its implementation. Results: Statistics shows that Colombia leads the ISO 14001 certification in Latin America. However, adoption rates are relatively low compared to developed countries. Nationwide, the Department of Santander has the best indicators regarding ISO 14001 certified companies, while the Department of Caldas ranks in the ninth position. For the companies evaluated in the Department of Caldas, only 25% were certified to the standard. Statistically significant differences, regarding the industry size, the standard implementation level and driving forces, barriers and benefits of EMS were found. Conclusions: EMS driving forces are the legal requirements and access to markets in the large companies evaluated and process improvement and sustainable production for SMEs. In large industries, the main barrier is the organizational climate, while in SMEs is the associated cost. The industries evaluated recognize greater stakeholders' satisfaction as EMS benefits but the certification implementation is perceived more as a "mandatory" requirement rather than as an improvement strategy.

Analysis of the Environmental Management System based on ISO 14001 on the American continent.

The American continent is in broad economic and industrial development. Consequently, a more detailed discussion of the impacts generated by such development is needed. Moreover, there is an increase in the number of ISO 14001 certificates issued to this continent. Given the above, no studies were found that bridge the gap to identify the influence of different factors on ISO 14001 in the Americas. Thus, this article has as its main aim to check which economic, environmental and cultural factors have influence on ISO 14001 Certification in the American Continent. The data were collected in the ISO Survey, World Bank, United Nations Development Programme and International Energy Agency. Among the countries of that continent, thirteen were analyzed and only two did not show the economic factors as the influence factor in the multiple regression models fitted with Brazil and the United State. In these models, all presented environmental factors as influencing factors. Only in Brazil the index HDI presented as cultural factor in multiple regression model fitted. The economic factors: Gross Domestic Product and exports of goods and services and environmental: Carbon Dioxide (CO2) and fossil fuel consumption were the most influential in ISO 14001 certification. Venezuela, Uruguay, Colombia and the United States were countries that had factors dependent on each other, featuring the environmental marketing. Briefly, this study brings up several implications: to the academy, with the proposal of new concepts and guidance on the factors that assist in ISO 14001 certification in the American Continent. Additionally, taking into account the industry, the factors serve as efficiency parameters for the implementation of ISO 14001 standard, and for the Government to improve through factors that do not fit in multiple regression models.

The level of socioeconomic development of EU countries and the state of ISO 14001 certification.

This study examines the relationship between the level of socioeconomic development of the EU 28 countries and the adoption of International Organization for Standardization (ISO) 14001 environmental management system. First, through a multivariate comparative analysis of the secondary data obtained from the public statistics, a Hellwig's synthetic indicator is created to rank the level of socioeconomic development of the EU 28 countries. Then, using the total number of certificates issued in 2012 and the increase from 2011, this study has found a correlation between the level of national socioeconomic development and the adoption of ISO 14001 system in their businesses. Although there was no relationship between the number of ISO 14001 certificates in 2012 and the level of socioeconomic development at the national level, a weak negative correlation was observed between the increase of certification from 2011 to 2012 and the level of national socioeconomic development. The results suggest a higher interest in ISO 14001 adoption by the firms from the less developed countries than those from the more developed states.

Assessment of potential impacts of climate change on agricultural development in the Lower Benue River Basin.

Agriculture in the Lower Benue River Basin faces several challenges which threaten the future of agricultural development. This study was an assessment of potential impacts of climate change on agricultural development in the Lower Benue River Basin. Through analysis of physical and socioeconomic parameters, the study adapted an impact assessment model to rank potential impacts on agricultural development in the study area. Rainfall intensity seemed to be increasing with a gradual reduction in the number of rainy days. The average discharge at Makurdi hydrological station was 3468.24 cubic metres per second (m3 s-1), and the highest peak flow discharge was 16,400 m3 s-1. The daily maximum temperature and annual temperature averages for the study area are gradually rising leading to increased heat stress. Physical and chemical analyses showed that the soils are moderately fertile but require effective application of inorganic and organic fertilisers. The main occupational activities in the study area are agricultural based. The identified potential impacts of climate change on agriculture were categorised under atmospheric carbon dioxides and oxides, rainfall intensity, frequency of floods and droughts, temperature intensity and variation, heat stress, surface water trends, and soil quality and fertility. The identified potential impacts related to population dynamics on agriculture were categorised under population growth, rural-urban migration, household income and infectious diseases and HIV and AIDS. Community-level mitigation strategies were proffered. Policy makers are advised to promote irrigation farming, support farmers with farm inputs and credit facilities and establish active agricultural extension services to support the sustainable development of agriculture.