Get to know N-EWN

A community of researchers, practitioners, and educators working together to advance the practice of natural infrastructure.

We work across four main branches

In order to help facilitate the widespread adoption of natural infrastructure practices across the United States, we’ve identified four main areas that need additional work:

Developing methods and standards

New tools, techniques and guidance are needed to effectively plan, design, construct and operate natural infrastructure at different scales

Assessing benefits and costs

Natural infrastructure provides communities with a broad array of economic, environmental and social benefits. Improved approaches are needed to evaluate, quantify and forecast these benefits to support planning and decision making

Monitoring performance and outcomes

Technically sound, efficient and applicable methods are needed to track natural infrastructure performance over time, develop the evidence base for future designs, ensure compliance with policy and inform project operations and adaptive management

Integrating people and policy

Providing infrastructure that supports human wellbeing and equitably meets the needs of diverse communities requires integration of human values, attitudes, beliefs, perceptions and policies with modern communication and collaboration practices


Combining a diversity of on-the-ground experience with interdisciplinary teams.

The N-EWN community is made up of over 30 partners from industry, academia and the non-profit sector.

What N-EWN’s been up to:

  • Gulf Coast hurricane resilience: UF natural infrastructure research featured by NPR

    Gulf Coast hurricane resilience: UF natural infrastructure research featured by NPR

    Researchers from the University of Florida were featured in an article from NPR on Thursday, Feb. 15 titled Hurricane Idalia shows nature may provide the best shoreline protection. The article describes how the team encouraged the growth of oyster beds by building artificial reefs offshore with the goal of slowing storm surge and flooding. “We…

  • Duke University on new North Carolina Conservation Executive Order

    Duke University on new North Carolina Conservation Executive Order

    Originally posted by the Nicholas Institute for Energy, Environment & Sustainability, Duke University, via LinkedIn. View their page here. Duke University experts Lydia Olander and Katie Warnell joined North Carolina Gov. Roy Cooper on stage Monday after he signed an executive order to protect and restore the state’s natural and working lands. Olander and Warnell have worked closely…

  • February 2024 Knowledge Series: Tools for Life Cycle Cost Analysis and Application in Stream Restoration

    February 2024 Knowledge Series: Tools for Life Cycle Cost Analysis and Application in Stream Restoration

    Liya Abera, PhD, Engineer Research and Development Center, USACE Engineering projects typically require economic analysis of the costs and benefits of alternative actions. However, costs may not be distributed evenly over a project’s life cycle and may include initial capital investments, short-term adaptive management actions, long-term operations and maintenance, and eventually disposal. Engineering economics methods exist…

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