• Home
  • Latest
  • Fortune 500
  • Finance
  • Tech
  • Leadership
  • Lifestyle
  • Rankings
  • Multimedia

Trendingnow

1

Markets tumble worldwide as Fed resets expectations: $400 billion wiped off SpaceX stock

2

Former U.S. Secret Service agent says bringing your authentic self to work stifles teamwork: 'You don’t get high performers, you get sloppiness'

3

Current price of oil as of June 22, 2026

1

Markets tumble worldwide as Fed resets expectations: $400 billion wiped off SpaceX stock

2

Former U.S. Secret Service agent says bringing your authentic self to work stifles teamwork: 'You don’t get high performers, you get sloppiness'

3

Current price of oil as of June 22, 2026
CommentaryConservation
Asia

Can the ‘blue economy’ deliver on its promise? Investors are starting see the ocean as an asset worth protecting

By
Natalie Sum Yue Chung
Natalie Sum Yue Chung
Down Arrow Button Icon
By
Natalie Sum Yue Chung
Natalie Sum Yue Chung
Down Arrow Button Icon
May 2, 2026, 8:00 PM ET

Natalie Sum Yue Chung is the deputy convenor of the Youth and Capacity Building Sub-committee on the HKSAR Council for Carbon Neutrality and Sustainable Development. She is also a PhD researcher in climate policy at Princeton University, and the co-founder of V'air Sustainability Education, a Hong Kong-based sustainability startup. 

The time when the ocean was treated as an afterthought in climate conversations is ending, argues Natalie Chung.
The time when the ocean was treated as an afterthought in climate conversations is ending, argues Natalie Chung.CHAIDEER MAHYUDDIN VIA GETTY IMAGES
Add Fortune on Google for similar content.

The term “blue economy” has been circulated among environmental commentators for years—usually meaning whatever the speaker wants it to mean. For some, it’s about sustainable fisheries and marine protected areas. For others, it’s a broad term that can encompass offshore wind, deep-sea mining, and blue carbon credits. And to skeptics, it’s a convenient buzzword that remains vague when it comes to measurable actions.

Recommended Video

Until recently, the concept didn’t have an operational definition or a credible funding stream. That lets the term be understood in a range of ways, whether a corporate-friendly approach to conservation, or a new way to talk about extracting marine resources, sustainably or otherwise.

Yet the time when the ocean was treated as an afterthought in climate discussions is ending. A critical mass of investors, scientists, and community leaders are no longer asking if the blue economy is real and instead figuring out how quickly they can scale it.

That was my impression after the Villars Ocean Forum, a gathering of over 150 leaders from academic, activist, and business backgrounds. It’s a community of doers: People have already started projects and are now figuring out how to fund them.

In one corner, a glaciologist who’s just returned from a Greenland expedition reflected on the prospects for geoengineering, while in another, entrepreneurs and venture capitalists discussed ocean-based carbon credits. Over coffee, community organizers shared how they were training locals to monitor whales and collect environmental DNA data to inform the management of marine protected areas.

The blue economy isn’t a subject matter that’s restricted to a single sector. It’s a web of real projects, balance sheets, and social relationships based on the premise that the ocean is not infinite. It’s a living system whose health, in turn, determines the viability of coastal communities, supply chains, and insurance portfolios.

Everyone at Villars understood that using science to motivate policy changes, and then seek philanthropic funding, wasn’t working. Instead, scientists are starting to talk directly to corporates themselves, collecting data that feeds directly into corporate disclosure frameworks like the Taskforce on Nature‑related Financial Disclosures (TNFD). Investors then use that data to price risk and structure blue bonds. Local communities, in turn, operate the monitoring stations and get fees in return.

The science isn’t in doubt. Professor Tim Lenton from the University of Exeter reminded attendees that almost 85% of the world’s warm-water coral reefs have tipped into irreversible decline. Half a billion people rely on these reefs for food, income, and coastal protection. The reefs support local economies through activities like fisheries and tourism, which generate over $9.9 trillion in annual economic value.

Other scientists warned that the Atlantic Meridional Overturning Circulation (AMOC), the great ocean conveyor belt, is more likely to collapse than expected, which will freeze European capitals and disrupt monsoons in West Africa and India.

The conversation has moved beyond whether these changes are happening, to who is doing the work to fix them, and how people can get them the money they need.

Take ocean mapping. For decades, seabed cartography was a scientific backwater. Now, offshore wind developers, submarine cable companies and defense contractors are pouring money into high‑resolution seafloor mapping. These investments aren’t driven by the altruistic goal of ocean conservation—but this work still enables a better understanding of the ocean, perhaps assisting conservation as a positive side-effect.

There are other ways market-based solutions and conservation are working hand-in-hand. A blue carbon project in the Caribbean, supported by the Global Environment Facility and executed by the Caribbean Biodiversity Fund through its Caribbean BluEFin initiative, is now generating high-integrity carbon credits from mangroves and seagrasses. The project embeds local communities as stewards and beneficiaries, channeling climate finance directly to people who manage these ecosystems. The emerging risk-adjusted yield is attractive enough to bring in family offices and impact funds as backers.

Tipping points, social and natural

We often talk about tipping points in a negative sense, like when an ecosystem degrades too far to be salvageable. But there are “positive” tipping points too, when the restoration of an ecosystem builds upon itself and leads to positive shifts elsewhere. A recovering kelp forest on the Pacific Coast might allow sea otters to be introduced.

There are social tipping points too: the mainstreaming of blue bonds might encourage conglomerates to adopt schemes like the TNFD.

But it’s important to remember that there isn’t a silver bullet when it comes to conservation, sustainability and emissions reduction. No one at Villars claimed a victory: Regulatory frameworks are still fragmented and data on the deep ocean is still limited. The economy still rewards extraction over regeneration.

Yet the eye-rolling has stopped. What Villars told me is that the ocean economy is entering a phase of decentralized and cross-sector collaboration, instead of grand inter-governmental treaties. Local governments, communities and private investors are moving forward without waiting for global consensus.

Climate politics may be stalled in some national capitals. But ocean action is becoming a reality, through monitoring stations and mapping vessels. Investors are finally understanding that a living ocean is a natural capital asset that matters to the balance sheet.

The opinions expressed in Fortune.com commentary pieces are solely the views of their authors and do not necessarily reflect the opinions and beliefs of Fortune.

About the Author
By Natalie Sum Yue Chung
See full bioRight Arrow Button Icon
Add Fortune on Google for similar content.

Latest in Commentary

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025

Most Popular

Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Finance
Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam
By Fortune Editors
October 20, 2025
Fortune Secondary Logo
Rankings
  • 100 Best Companies
  • Fortune 500
  • Global 500
  • Fortune 500 Europe
  • Most Powerful Women
  • World's Most Admired Companies
  • See All Rankings
  • Lists Calendar
Sections
  • Finance
  • Fortune Crypto
  • Features
  • Leadership
  • Health
  • Commentary
  • Success
  • Retail
  • Mpw
  • Tech
  • Lifestyle
  • CEO Initiative
  • Asia
  • Politics
  • Conferences
  • Europe
  • Newsletters
  • Personal Finance
  • Environment
  • Magazine
  • Education
Customer Support
  • Frequently Asked Questions
  • Customer Service Portal
  • Privacy Policy
  • Terms Of Use
  • Single Issues For Purchase
  • International Print
Commercial Services
  • Advertising
  • Fortune Brand Studio
  • Fortune Analytics
  • Fortune Conferences
  • Business Development
  • Group Subscriptions
About Us
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • About Us
  • Press Center
  • Work At Fortune
  • Terms And Conditions
  • Site Map
  • Facebook icon
  • Twitter icon
  • LinkedIn icon
  • Instagram icon
  • Pinterest icon

Latest in Commentary

brett
CommentaryManagement
Middle managers aren’t going extinct—they’re evolving into something more powerful
By Brett HurtJune 23, 2026
9 hours ago
ravi
CommentaryAI agents
Yale School of Management: surveillance pricing is just the beginning. AI agents will be the real test of corporate trust
By Ravi Dhar and Jon IwataJune 23, 2026
10 hours ago
elon
CommentaryElon Musk
Elon Musk’s trillion dollars aren’t real — and that’s the point
By Douglas P. McCormickJune 23, 2026
10 hours ago
gen z
CommentaryCareers
Gen Z: if you want to succeed at work, you need to start friction-maxxing
By Michelle SobelJune 23, 2026
10 hours ago
rp
CommentaryLaw
Cooley CEO: Big Law won’t survive if it treats AI as just an efficiency tool
By Rachel ProffittJune 23, 2026
11 hours ago
gg
CommentaryWorld Cup
CPJ: press freedom must endure the American World Cup
By Gypsy Guillén KaiserJune 23, 2026
11 hours ago

Most Popular

Markets tumble worldwide as Fed resets expectations: $400 billion wiped off SpaceX stock
Banking
Markets tumble worldwide as Fed resets expectations: $400 billion wiped off SpaceX stock
By Jim EdwardsJune 23, 2026
11 hours ago
Former U.S. Secret Service agent says bringing your authentic self to work stifles teamwork: 'You don’t get high performers, you get sloppiness'
Success
Former U.S. Secret Service agent says bringing your authentic self to work stifles teamwork: 'You don’t get high performers, you get sloppiness'
By Sydney LakeJune 21, 2026
2 days ago
Current price of oil as of June 22, 2026
Personal Finance
Current price of oil as of June 22, 2026
By Joseph HostetlerJune 22, 2026
1 day ago
Current price of silver as of Monday, June 22, 2026
Personal Finance
Current price of silver as of Monday, June 22, 2026
By Joseph HostetlerJune 22, 2026
1 day ago
By 7 a.m., Bank of America’s CEO has already read 5 newspapers, his email inbox, and hit the gym—he says if you’re late to meetings, you’re ‘selfish’
Success
By 7 a.m., Bank of America’s CEO has already read 5 newspapers, his email inbox, and hit the gym—he says if you’re late to meetings, you’re ‘selfish’
By Preston ForeJune 22, 2026
1 day ago
The Fed is fed up with inflation and will bring down the hammer with a series of rate hikes this year, reversing earlier cuts, BofA says
Economy
The Fed is fed up with inflation and will bring down the hammer with a series of rate hikes this year, reversing earlier cuts, BofA says
By Jason MaJune 22, 2026
1 day ago

© 2026 Fortune Media IP Limited. All Rights Reserved. Use of this site constitutes acceptance of our Terms of Use and Privacy Policy | CA Notice at Collection and Privacy Notice | Do Not Sell/Share My Personal Information
FORTUNE is a trademark of Fortune Media IP Limited, registered in the U.S. and other countries. FORTUNE may receive compensation for some links to products and services on this website. Offers may be subject to change without notice.