Summary

The corporate sector has shown a growing commitment to sustainability issues over the past decade. Increasingly, businesses are recognizing the value of natural capital and the importance of conserving the earth’s limited natural resources. In addition, the UN Biodiversity Conference, the Global Biodiversity Framework, and the Nature Positive Initiative are pushing businesses to innovate and adapt in the face of an evolving policy landscape. These changes present opportunities for conservationists to engage with the corporate world to achieve better biodiversity outcomes.

By developing a return on investment approach to conservation, we work to enable companies to quantify their impacts on biodiversity and examine alternative actions that would improve these impacts. Moreover, our work will allow companies to understand the financial costs and benefits associated with activities along their supply chains. As the biodiversity crisis worsens and calls for action from policymakers and the public are increasing, this work is critical for providing an avenue for the private sector to take concrete action to support the natural world.

We continue to work with partners to collate biodiversity data from multiple sources and create new methods to integrate the data into corporate decision-making. We are developing a decision-support tool that allows corporations to account for biodiversity in the risk management process when assessing operational strategies and the impact of those decisions to the public, the environment, and their business.

Our Research

Biodiversity conservation return-on-investment

Due to the limited funding allocated to conservation research, we want to be able to estimate how much it costs to achieve a conservation outcome. Our approach is to develop a science-based framework for decision makers in governments, communities, and companies that can be used to:

  1. Identify how operations impact species, aligning with international standards
  2. Explore cost effective opportunities for mitigating impacts or promoting additional benefits
  3. Describe successes in implementing interventions
  4. Verify the resulting biodiversity outcomes

Our prototype tool, the Conservation Investment Tool, allows users to explore how varying hypothetical conservation investment affects biodiversity decline in a given country and how much investment is needed to achieve biodiversity targets under different socioeconomic growth trajectories (gross domestic product or GDP, DPG growth, percentage of agricultural land and agricultural development). We based this tool on a model that predicts improvements in biodiversity loss of a country due to its investment in conservation actions concerning relevant human development pressures (Waldron et al., 2017). Our tool synthesizes estimates of conservation investment globally to allow comparison of conservation budget needs with actual expenditure by compiling conservation cost and benefit data using evidence synthesis methods, and developing guidelines to enable these data to be standardized across projects..

Agroforestry in the Peruvian Amazon

Conservation International Peru leads an Amazon Development Entrepreneurial & Learning Alliance (ADELA) through their Amazon Business Alliance program to accelerate future investment in sustainable development and conservation in Peru. The ADELA demonstrates that risks can be reduced and new revenue streams generated in the agriculture, forestry, and ecotourism sectors in the Peruvian Amazon, which will attract interest from foreign and domestic investors.

The CBO team is building a conservation decision support tool to help identify and map future businesses/landscapes that maximize conservation returns on investment for scaling impact. This decision support tool consists of web-based GIS software that displays optimized regions for investment costs and conservation benefits based on biodiversity cost-benefit analyses. The models are supported by peer-reviewed global, regional, and local biodiversity data.

Additionally, alongside ASU’s Walton Sustainability Solutions Services (WSSS), CBO is developing a customized entrepreneurship assessment and model with programming specific to the region. This will allow stakeholders to have increased knowledge and capacity to continue developing the local green entrepreneurial ecosystem.

Moving from disclosure to impact

To address the challenge of identifying appropriate and rigorous approaches to measuring and reporting on biodiversity, we need to move beyond disclosure to impact. Disclosures alone don’t solve the biodiversity crisis and can be a form of greenwashing. Instead, we need to focus on practical, science-backed actions that deliver real results to enhance biodiversity and reduce impact. Despite the crowded reporting space, the goal remains simple: minimal impact, maximum biodiversity. Clear, focused action can complement reporting, which can be achieved through a decision framework:

  1. Analyze the context. How do you define biodiversity? What is the current state of the system and what outcomes are you hoping to achieve? What resources or tools do you have at your disposal?
  2. Evaluate potential actions, alternatives, and consequences. This includes compiling data on costs and benefits to identify tradeoffs.
  3. Take action, monitor, and learn. This final phase is where reporting comes in

Many companies are compelled to take action, so chose action with impact. Focus on outcomes, not just compliance. As outlined above, decision science offers a framework for optimizing the choice of actions to achieve impact.

Predicting, measuring, and monitoring biodiversity outcomes

This research aims to improve the development and use of monitoring indicators for businesses interested in biodiversity. We will address critical gaps in the assessment of biodiversity outcomes by using local power and water utility provider Salt River Project (SRP) as a case study. We are developing techniques to overcome the lack of standard methods to assess what data and metrics are relevant to the corporate sector for describing biodiversity conservation outcomes and measuring how landscape interventions result in these outcomes. At the end of the project, we will create a generalizable decision framework for companies to engage in sustainable and ecologically responsible interventions with real-world positive outcomes.

We will use quantitative modeling approach(es) to adapt/modify for the SRP context that will measure the biodiversity conservation return on investment (BCROI) of implementing forest restoration actions in terms of contribution towards improvement in conservation status. In doing so, we will progress towards an ability to measure the impacts of ongoing restoration activities in terms of biodiversity values that are of interest to investors and also provide a blueprint for designing a biodiversity impact measurement approach that can help guide others working in this field.

Our work will be informed by and complement current international guidelines and the descriptive biodiversity metrics used and recommended by conservation experts, while also overcoming common limitations that preclude the direct application of existing approaches to projects of this scale. For instance, our approach will be based on location-specific data, enable cross-industry compatibility, and be appropriate for the spatiotemporal scale of the context. The biodiversity benefit measurement approach, once validated, will serve as a tool for community members, researchers, and practitioners interested in conducting similar biodiversity assessments, and will establish guidelines and best practices for quantifying biodiversity outcomes.

Publications

  • Gerber L.R., Iacona G.D. 2024 Aligning data with decisions to address the biodiversity crisis. PLoS Biology 22(6): e3002683. https://doi.org/10.1371/journal.pbio.300268
  • Guerrero-Pineda, C., Iacona, G.D., Duzy, L., Eikenberry, S.E., Frank, A.R., Watson, G., Gerber, L.R. 2024. Prioritizing resource allocation to reduce adverse effects of pesticide risk for endangered species. Science of the Total Environment. https://doi.org/10.1016/j.scitotenv.2024.171032
  • Eikenberry, S.E., Iacona, G.D., Murphy, E.L., Watson, G., Gerber, L.R. 2024. Identifying opportunities for high resolution pesticide usage data to improve the efficiency of endangered species pesticide risk assessment. Science of the Total Environment https://doi.org/10.1016/j.scitotenv.2024.170743
  • Gerber, L.R. 2023. Bridging the gap between science and policy for a sustainable future. Nature Water. https://doi.org/10.1038/s44221-023-00145-x
  • Gerber, L. R., Barton, C. J., & Anderson, D. M. 2023. Aligning the logics of inquiry and action to address the biodiversity crisis. Conservation Biology. https://doi.org/10.1111/cobi.14128
  • Murphy, E. L., Bernard, M., Iacona, G., Borrelle, S. B., Barnes, M., McGivern, A., Emmanuel, J., Gerber, L. R. 2022. A decision framework for estimating the cost of marine plastic pollution interventions. Conservation Biology 36(2):e13827. https://doi.org/10.1111/cobi.13827
  • Guerrero-Pineda, C. Iacona, G. D., Mair L., Hawkins., F., Siikamaki, J., Miller, D.C., Gerber, L.R. 2022. An investment strategy to address biodiversity loss from agricultural expansion. Nature Sustainability. https://doi.org/10.1111/csp2.12673
  • Surrey, K. C., Iacona, G., Madsen, B., Newman, C., Gerber, L.R. 2022. Habitat Conservation Plans provide limited insight into the cost complying with the Endangered Act Wiley. https://doi.org/10.1111/csp2.12673
  • Murphy, E. Eikenberry, S., Iacona, G., Watson, G., Gerber, L.R. 2021. The value of increased spatial resolution of pesticide usage data for assessing risk to endangered species. Conservation Science and Practice. https://doi.org/10.1111/csp2.551
  • Murphy, E., Bernard, M., Dooley, K. and Gerber, L.R. 2021. Evaluating the role of market-based instruments in protecting marine ecosystem services for wild-caught fisheries. Ecosystem Services, 51:101356. https://doi.org/10.1016/j.ecoser.2021.101356
  • Murphy, E., Bernard, M., Iacona, G.D., Borrelle, S.B., Barnes, M., McGivern, A., Emmanuel, J., Gerber, L.R. 2021. A decision framework for estimating the cost of marine plastic pollution interventions. Conservation Biology. https://doi.org/10.1111/cobi.13827
  • Mair L et al (Gerber, L.R. + 83 additional authors). 2021. A metric for spatially explicit contributions to science-based species targets. Nature Ecology and Evolution, 5(6):836-844. https://doi.org/10.1038/s41559-021-01432-0
  • Borrelle, S.B., Ringma, J., Lavender Law, K., Monnahan, C.C., Lebreton, L., McGivern, A., Murphy, E., Jambeck, J., Leonard, G.H., Hilleary, M.A., Eriksen, M., Possingham, H.P, De Frond, H., Gerber, L.R., Polidoro, B., Tahir, A., Bernard, M., Mallos, N., Barnes, M. and Rochman, C.M. 2020. Predicted growth in plastic waste exceeds efforts to mitigate plastic pollution. Science, 369(6510):1515-1518. https://doi.org/10.1126/science.aba3656
  • Kemppinen, K. M. S., Collins, P.M., Hole, D.G., Wolf, C., Ripple, W.J., Gerber, L.R. 2020. Global reforestation and biodiversity conservation. Conservation Biology, 34(5):1221-1228. https://doi.org/10.1111/cobi.13478
  • Addison, P. F. E., Stephenson, P. J., Bull, J. W., Carbone, G., Burgman, M., Burgass, M. J., Gerber, L. R., Howard, P., McCormick, N., McRae, L., Reuter, K. E., Starkey, M., Milner-Gulland, E. J. 2020. Bringing sustainability to life: A framework to guide biodiversity indicator development for business performance management. Business Strategy and The Environment, 29(5):1-11. https://doi.org/10.1002/bse.2573
  • Malcom, J., Schwartz, M. W., Evansen, M., Ripple, W. J., Polasky, S., Gerber, L. R., Lovejoy, T. E., Talbot, L. M., & Miller, J. R. B. 2019. Solving the biodiversity crisis with funding. Science, 365(6459):1256. https://doi.org/10.1126/science.aay9839
  • Gerber, L. R., Runge, M. C., Maloney, R. G. D., Drew, C. A., Avery-Gomm, S., Brazill-Boast, J., Crouse, D., Epanchin-Niell, R. S., Hall, S. B., Maguire, L. A., Male, T., Morgan, D., Newman, J., Possingham, H., Rumpff, L., Weiss, K. C. B., Zablan, M. A. 2018. Endangered species recovery: A resource allocation problem. Science, 362(6412):284-286. https://doi.org/10.1126/science.aat8434

Partnership opportunity

Scientists alone cannot achieve conservation success. The corporate sector has a key role to play in protecting biodiversity and the potential to make resounding positive impacts on the environment. CBO has a demonstrated track-record in working with the corporate sector.

We are seeking corporate partners to advance the field of science-based biodiversity measurement and conservation, which will lead to an increase in the resilience of global supply chains. The outcomes of this foundational research will result in clear pathways from measured data on ecosystem health to ecologically responsible land use decisions. If you are interested in ensuring the investments you make in supply chain resilience actually render tangible, sustainable outcomes, working with CBO provides an opportunity to become an early adopter and leader in biodiversity conservation.

We aim to collaborate on pilot projects to coproduce the “gold-standard” approach to measuring species impacts from corporate resource and land use choices (e.g. agriculture, fisheries management, and natural resource extraction) and reporting on the nature positive solutions they are implementing. We have developed novel methods to allow explicit and robust calculations for measuring the impact of alternative interventions.

Together, we have a singular opportunity to create a framework that the private and public sectors alike could employ to quantify their biodiversity impacts and associated costs, then determine exactly what steps they should take to improve their environmental and financial outcomes. Although a variety of valuable metrics exist that allow businesses to quantify their biodiversity impacts, these typically do not integrate costing data, which may limit their utility for corporate decision makers.

Partners and funding

  • Oxford University Martin School
  • International Union for Conservation of Nature
  • Conservation International
  • Salt River Project
  • The Arthur L. and Elaine V. Johnson Foundation
  • University of Illinois at Urbana-Champaign
  • ASU Center for Assured and Scalable Data Engineering
  • Earth Genome
  • Capitals Coalition
  • The Nature Conservancy
  • World Business Council for Sustainable Development
  • National Science Foundation
  • United States Agency for International Development (Award #72052720CA00004)