Project 16 - Investigating the potential of regenerative agriculture to reduce environmental pollution and greenhouse gas emissions through reducing chemical fertiliser, herbicide and pesticide inputs (Ben Keane, University of York)

About the project

About the Project Are you passionate about solving complex environmental challenges? Interested in creating non-toxic environments that benefit society and nature alike? This innovative and exciting PhD project, co-designed with non-academic partners, is part of the NERC-funded ECOSOLUTIONS Doctoral Focal Award, and offers the opportunity to address real world challenges with key opinion-formers to help support sustainable chemical development and create non-toxic urban & rural landscapes. Project details: A growing global population demands more food than ever before but agriculture faces significant challenges under a changing climate: increasingly unpredictable weather patterns are disrupting farming operations, impacting crop growth and thus threatening food security. Intensive use of chemical fertilisers and other inputs has increased yields but also led to degradation of agricultural soils, loss of biodiversity, eutrophication due nutrient leaching and driving large emissions of greenhouse gases (GHGs). The current status quo is not sustainable. In response to this, regenerative agriculture has emerged as a farmer-led movement aimed at improving soil health and enhancing system resilience. However, regenerative agriculture encompasses a wide range of practices, and implementation varies across from farm to farm. To address this, a fully replicated regenerative agriculture trial has been established at the University of Leeds to deliver robust scientific evidence for the impacts of these practices. The overarching objective of this PhD is to investigate the potential of regenerative agriculture practices to reduce chemical inputs and the consequential harmful effects of pollution, biodiversity and GHG emissions, crucially whilst maintaining or improving crop yields. The project will benefit from access to the world leading trial at the University of Leeds farm as well as multiple RSPB sites being managed under regenerative agriculture practices. A combination of field and laboratory experiments, using cutting edge greenhouse gas technologies, biological and analytical chemistry facilities of the University of York, will enable investigation into the effects on key physical, chemical and biological properties of regenerative agriculture soils to meet the objective of this project. The ECOSOLUTIONS DFA Led by the Universities of Sheffield and York and the UK Centre for Ecology & Hydrology, ECOSOLUTIONS is a cutting-edge, transdisciplinary initiative. This innovative programme combines science, policy, and societal engagement to transform chemicals policy and management, enabling a safe, sustainable chemicals sector and non-toxic environments. This project is one of 19 projects that are available for the third ECOSOLUTIONS and final cohort who will work together to begin to understand and solve the problems of sustainable chemical design and use, as well tackling the problems that pollution causes in urban environments, rural landscapes and food systems. What You will Gain As an ECOSOLUTIONS PhD student, you will work with world-leading experts across diverse fields such as ecology, data science, digital solutions, chemistry, geography, psychology, environmental engineering, policy, and law. You will learn to tackle the risks posed by chemicals while enabling their societal benefits, adopting a whole-systems and solutions-focused approach. You will receive 3 years and 9 months of funding and take part in a dynamic training and development programme, including: Induction course: Connect with fellow students, supervisors, and the ECOSOLUTIONS team while exploring the programme’s mission. Primer course: Gain foundational knowledge on the environmental risks that chemicals pose, policy landscapes, and sustainable chemical innovation. Transferable skills workshops: Master data management, big data methods, research practices, communication, stakeholder engagement and more. Systems-solutions workshops: Collaborate across disciplines to explore sustainable chemical design and development, address pollution in urban & rural landscapes, and develop actionable solutions. Three-month secondment: RSPB International conferences: Share your findings and network with global experts. The skills you will need To do this project you will need the following essential skills: Laboratory skills Field experience Data analysis and/or modelling Eligibility : To be considered for the ECOSOLUTIONS DFA, you will need at least an upper 2nd class honours degree or equivalent in a relevant discipline. As a collaboration of international research-led universities, we welcome students from all walks of life and from across the world. Within our programme, we are dedicated to diversifying our community. As part of our ongoing work to improve Equality, Diversity and Inclusion we strongly encourage applications from UK/Home candidates from identified underrepresented groups: Black, Asian and minority ethnic communities, those from a disadvantaged socio-economic background, and disabled people. Start Your Research Career with ECOSOLUTIONS: This PhD is part of the ECOSOLUTIONS Doctoral Focal Award (DFA), a prestigious NERC-funded program dedicated to training the next generation of environmental practitioners. For more details and a full list of other PhD projects under this programme, visit: https://ecosolutions.sites.sheffield.ac.uk/ Application Web Page: For more information on how to apply, please visit the ECOSOLUTIONS website: https://ecosolutions.sites.sheffield.ac.uk/ Project specific enquiries: Dr Ben Keane, ben.keane@york.ac.uk

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