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Why Invest in Natural Capital (Part Two)

Written by Sam Warnock | Aug 17, 2026, 6:15:00 PM

 In "Why Invest in Natural Capital", the first post in this series, we made the case that natural capital functions like nature's balance sheet, and that healthy ecosystems quietly generate the clean water, flood protection, and climate stability every economy depends on.

The research backs this up: a 2023 study published in the Proceedings of the National Academy of Sciences found that investing in nature could generate $100 to $350 billion in annual economic gains worldwide. Unsurprisingly, the largest percentage gains were found in lower-income countries, where communities depend on what nature provides most directly.  

Now, we'll move beyond the reasons why and delve into the ‘how’. We'll examine a few practical strategies that businesses, governments, nonprofits, and landowners can employ to effectively invest in and leverage natural capital for a sustainable and prosperous future. 

 

How Can Businesses and Corporations Invest in Natural Capital? 

Investing in natural capital can take different forms depending on your industry, goals, and resources. Start by assessing your environmental impacts and where your risks lie.

For many businesses, the simplest and most direct approach is land conservation, especially for local natural areas at high risk of development. A conservation easement, a land donation, or stewardship funding for a local land trust all let a business protect the clean water, habitat, and open space that both nature and communities depend on.

Weyerhaeuser, the largest private landowner in North Carolina, illustrates how this can work at scale. Since 1996, the company has partnered with the NC Coastal Land Trust to protect more than 6,700 acres along the coast, using a mix of tools:

  • Conservation easements placed directly on managed land, including a 1,700-acre environmental education center and working forest
  • Land sold directly to the Trust, funded through public programs like the NC Land and Water Fund and federal wetland and military-buffer grants
  • A 2023 voluntary registry of 1,600 additional acres with the state's Natural Heritage Program, protecting rare species like the Coastal Goldenrod

The results are tangible: one protected tract along the Cape Fear River is now home to the threatened wood stork, rare bats, and federally protected fish.

Smaller-scale options exist for any business:

  • Donating to a local land trust's next acquisition or easement
  • Placing a conservation easement on unused company land
  • Sponsoring stewardship days on local protected areas

Larger companies with complex supply chains might also turn to frameworks like TNFD, which help map environmental risk across sourcing and operations, or apply site-level biodiversity standards like Lightsource BP's on solar projects. For most businesses, though, land conservation close to home remains the clearest place to start. Arrangements like these also illustrate what researchers call "blended finance," where private and philanthropic capital combine to unlock outcomes neither could achieve alone; a 2023 NBER study by Columbia researchers found that roughly 40 percent of biodiversity finance deals work this way.

 

How Can Municipalities and Governments Invest in Natural Capital? 

Natural infrastructure like wetlands, forests, and riparian buffers helps reduce flood risks, improve water quality, and build climate resilience. Investing in natural capital benefits everyone who lives and works in the region.

A great example is Brevard County, Florida's Save Our Indian River Lagoon project. Funded by a voter-approved half-cent sales tax, the initiative supports more than 200 projects aimed at improving the health of the Indian River Lagoon, one of our nation's most biodiverse estuaries. Nature-based efforts include:

  • Restoring wetlands and planting native vegetation
  • Installing oyster reefs to improve water clarity
  • Building living shorelines to protect against erosion and storm surge

The program is aimed at revitalizing a critical coastal ecosystem while delivering long-term environmental and economic benefits to the region.

Municipalities and governments looking to replicate this kind of impact can consider:

  • Investing in green infrastructure that leverages nature to meet public needs
  • Creating opportunities to collaborate with businesses through public-private partnerships, making funding for conservation or restoration projects more accessible
  • Adopting policies that support conservation finance and long-term ecosystem restoration goals

These approaches make communities more resilient, reduce long-term public costs, and unlock new funding to support lasting environmental and economic benefits.

 

How Can Nonprofits and Landowners Invest in Natural Capital? 

The land held by nonprofits and landowners can support conservation while generating real financial returns. The key is knowing what tools are available and how to use them.

A great example comes from a project Unique Places to Save (UP2S) helped make happen. At the Hatch's Hill Conservation Easement in Wayne County, North Carolina, the landowners teamed up with UP2S and one of our mitigation partners, Wildland Engineering, to protect nearly 60 acres of stream and wetland through a mitigation project. The rest of the property continues as a working farm, now with the added benefit of income from the mitigation project.

But money wasn't the motivator. For the Hatch family, the project was about healing their eroded streams and securing the land's health and productivity for generations to come.

Nonprofits and landowners have more options than many realize:

  • Conservation easements to permanently protect land while receiving tax or financial benefits
  • Habitat restoration or mitigation banking to create ecological value and generate revenue through the sale of credits
  • State and federal grants to help fund improvements to privately owned natural capital (the USDA's Natural Resources Conservation Service (NRCS) provides nearly $6 billion in conservation grants each year)

By blending stewardship with strategy, nonprofits and landowners can protect natural resources while strengthening their financial footing.

 

Investing in Nature Helps Secures the Future 

The question isn’t whether to invest in natural capital. It’s whether you can afford not to.

The world is at a turning point. Organizations that embrace this shift now will gain long-term financial, social, and environmental returns. Whether you’re looking to mitigate risk, drive new revenue, or future-proof your operations, natural capital is an investment that pays dividends.

 

At Unique Places to Save, we are committed to protecting the vital aquatic resources that are the lifeblood of our communities. If you believe in the importance of preserving natural capital, please consider supporting our mission. Your donation helps us conserve the natural capital that sustains us all, while signing up for our newsletter keeps you updated on the ways we are working to conserve unique natural places across the nation. 

About the Author

Sam Warnock brings in-depth experience with ecosystem services, natural capital accounting, and environmental regulations based on his time spent in the private environmental sector and his education. His experience stems from projects related to regulatory permitting, chemical analysis, and EPA compliance.  He has overseen a broad range of projects across the globe with a focus on environmental sustainability.

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