Our society depends on the effective management of phosphorus (P). Phosphorus is a key component of agricultural fertilizers to improve crop yields, and also plays a critical role in many industrial processes and consumer products. In the past decade, there have been numerous calls for innovative approaches to manage P more sustainably, as it is a nonrenewable resource that can adversely impact aquatic ecosystems from runoff and inefficiencies in P use. To develop more sustainable solutions that will ultimately be adopted, diverse stakeholder perspectives must be recognized, including those in industry, government, academia, non-governmental organizations, and other civil groups. This study responds to this need by identifying stakeholder views, needs, concerns, and challenges regarding P sustainability. An online survey was developed and deployed to individuals identified as P sustainability experts and professionals in the U.S. and abroad. Based on responses from 96 stakeholder participants from a range of sectors, areas of expertise, and geographies, we found that the vast majority of stakeholders considered current P use to be unsustainable and were very concerned about the ability to manage P sustainably. Stakeholder participants did not distinguish between urgent and long-term challenges, and perceived financial and regulatory issues to be of greatest importance. Stakeholder participants expressed a range of needs to improve P management systems, including improved management practices, new technologies, enhanced regulations, and better approaches for engagement. Outcomes from this work can help inform future research, engagement, and policy priorities to ensure sustainable P management solutions based on stakeholder-identified perspectives and needs.
Improving sustainable agriculture promotion: an explorative analysis of NRCS assistance programs and farmer perspectives
Unsustainable agriculture practices are undermining the world's future ability to reliably produce food. Assistance programmes, such as those offered by the Natural Resource Conservation Service (NRCS) of the United States, can increase the uptake of sustainable practices, yet implementation of these alternatives in the US remains discouragingly limited. In this context, we used an interdisciplinary approach involving quantitative and qualitative data to assess the current efficacy of NRCS assistance programmes and identify areas for improvement. To do so, we first analyzed national reports of NRCS expenditures and acres treated over the last 15 years and then distributed an explorative survey to farmers and ranchers throughout Utah state. Our NRCS programme analysis suggested that historical increases in expenditures have been ineffective at increasing the number of acres treated. The survey responses indicated that both financial and non-financial factors were influential in farmer decisions. Farmers that assigned a high importance to sustainable practices were motivated by public perception and environmental stewardship while those that assigned a moderate importance were motivated by the potential return on investment. Overall, participants in NRCS programs reported more positive outcomes than expected by non-participants. We hope the findings from this study can guide future research and inform efforts to improve NRCS assistance programmes in Utah and other regions in the US and elsewhere.
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- Award ID(s):
- 2011439
- NSF-PAR ID:
- 10341203
- Date Published:
- Journal Name:
- International Journal of Agricultural Sustainability
- ISSN:
- 1473-5903
- Page Range / eLocation ID:
- 1 to 21
- Format(s):
- Medium: X
- Sponsoring Org:
- National Science Foundation
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Abstract -
In this work-in-progress paper we present emergent recruitment issues encountered during an ongoing design-based project with participants from two-year colleges for an NSF-funded scholarship program. Our hope is to connect with researchers who have previously explored similar issues or may be experiencing them in their current work. Student Pathways in Engineering and Computing for Transfer Students (SPECTRA) is an NSF S-STEM program that provides financial assistance to students transferring from the South Carolina Technical College System into Engineering or Computing majors at Clemson University [1]. SPECTRA also assists students by connecting them with peers at the technical colleges who move together through the transfer process to Clemson and are supported by the SPECTRA program until graduation. In addition to exploring the experiences of current SPECTRA participants, we investigate how the project can be scaled to include more students and sustained after NSF support ends. The 2021-2022 academic year is the third of the five-year program, although, given emergent recruitment issues, we foresee application for a no-cost extension. The primary concern is the low number of students currently supported in comparison to our goals, highlighting recruitment for further examination. We planned to support up to twenty students in year 1, 52 students in year 2, 70 students in year 3, but our actual numbers in the first three years are 7, 12, and 28 students. Given this trend, our concern over how we recruit students into SPECTRA is now at the forefront of our work. The program is not reaching those students who are eligible, and low recruitment has limited the quality of research needed to inform the construction of a sustainable program. To explore recruitment, we have added interviews with potential students at the technical colleges. In addition to this interview process, we have reviewed our internal practices, analysed existing public information and social media from similar programs, and reviewed existing literature from related research and practice. We identified aspects that may have impacted our current situation. The first was explicit, being the impact of COVID-19 on our ability to hold in-person recruitment events. Similar to studies that have identified other COVID-19 impacts to two-year institutions such as “retention rates declined the most in the community college sector (-2.1 pp to 51.6%)” [2], “disparities in upward transfer mobility increased during the pandemic year” [3], and community colleges being hit hardest “with a 9.4 percent decline” in enrollment [4], we intend to further clarify the influence of COVID-19 on our context. COVID-19 also played a role with regard to the need for scholarship funds, as one of the technical colleges in our program used federal relief funds to provide free tuition for all students during the 2020-2021 academic year. Another potential impact is the effectiveness of the SPECTRA webpages and other online materials to meet the needs of potential students considering the program. In this work-in-progress paper, we will share how we are addressing recruitment issues and how new interventions are impacting recruitment.more » « less
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Precision Agriculture (PA) manages field heterogeneities and enables informed site-specific management. While PA helps improve farming efficiency and profitability, challenges prior to and following PA adoption can prevent many farmers from widely using it. This paper aims to understand producers’ challenge perceptions using 1119 survey responses from U.S. Midwest farmers. The majority (59%) of respondents have adopted at least one PA technology, while the minority (14%) had not adopted any PA technologies. Cost (equipment and service fee), brand compatibility, and data privacy concerns topped other concerns from the average producer’s point of view. Among all producers, 60% regarded PA equipment and service fee as too high, followed by 50% who viewed brand compatibility and data privacy as their major concerns. Producers at more advanced adoption stage indicated reduced concerns in most categories. Yet, there were similar concerns towards data privacy issue regardless of the adoption status. Furthermore, brand compatibility issue is more of a concern for adopters than for non-adopters. Estimation results from partial proportional odds (PPO) models show that factors that frequently affect producers’ perceived challenges include adoption status, cropland acres, age, education, information sources, farming goals, soil characteristics, and region variables. Findings from this study can aid PA stakeholders in identifying target groups, tailoring future development, research, and outreach efforts, and ultimately promoting efficient PA usage on a broader scale.more » « less
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- Free Publicly Accessible Full Text
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Accepted Manuscript1.0
- Journal Article:
- https://doi.org/10.1080/14735903.2022.2056997
