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

More than half of the world’s largest companies don’t have a chief sustainability officer. Here’s the proof they’re missing out

By
Sheri Hickok
Sheri Hickok
Down Arrow Button Icon
By
Sheri Hickok
Sheri Hickok
Down Arrow Button Icon
December 4, 2023, 8:01 AM ET
The words "The World Needs You" are projected on a screen at the opening ceremony of the World Climate Action Summit during COP28 in Dubai on Dec.1.
The words "The World Needs You" are projected on a screen at the opening ceremony of the World Climate Action Summit during COP28 in Dubai on Dec.1.Chris Jackson—Getty Images

The Global Stocktake is set to deliver a sobering truth–current efforts to reduce emissions are not enough to meet our goal of keeping global warming below 1.5 degrees Celsius. It is clear government commitments will not drive sufficient action–and the private sector is increasingly under pressure to close the growing emissions gap.

The corporate climate landscape is evolving quickly and is more complex today than even a year ago. New standards and guidelines, as well as regulations and reporting requirements, are raising questions about corporate integrity and ambition. The antidote to this is a chief sustainability officer–a leader who can set strategies to embed climate priorities within business goals, align purpose and profit, and navigate the plethora of new regulations and standards putting climate actions and claims under a microscope.

However, our research found that chief sustainability officers (CSOs)–or equivalent roles–do not exist at more than half of the world’s largest companies. Research from Climate Impact Partners examining the climate commitments of the Fortune Global 500 showed that companies without a CSO saw emissions increase 3% in the past year, while those with the position saw a modest decrease. This key role, despite being still relatively new, is expected to increasingly deliver a greater impact. It turns out that caring about climate change is also good for business. Among the world’s largest companies, those that reduced reported emissions from 2021 to 2022 earned on average nearly $1 billion more in profit than their peers.

CSOs must balance ambition with pragmatism. They need to set climate goals that support business growth. Fortune Global 500 companies with a CSO set carbon neutral and net zero targets seven and three years sooner respectively, compared to those without a CSO. Among those same companies, those with a 2030 or sooner target reduced operational emissions by 7% from 2021 to 2022, whereas companies without a 2030 target saw a 3% increase in emissions. This is why targets are table stakes– and the CSO is essential in setting the right ambition and path forward for the company.

The onset of standards and guidance around claims, such as the EU’s Green Claims Directive and Voluntary Carbon Markets Integrity Initiative (VCMI), is putting companies on edge as they try to avoid accusations of greenwashing. The VCMI’s latest rulebook, which provides guidance on the credible use of high-quality carbon credits and claims, is working to build integrity, end-to-end, from supply (provision of carbon credits) to demand (purchase of carbon credits). The guidance, which will be expanded later this year, will help address a critical solution that enables companies to finance emissions reductions around the world.

The tsunami of regulations is overwhelming. Starting next year, California will require companies to report on their engagement with the voluntary carbon market. Soon after, the EU will follow with their disclosure regulations, along with the U.S. Securities and Exchange Commission with their highly anticipated ESG rule.

All of this is forcing CSOs to focus more on accounting and compliance rather than strategizing to deliver reductions. Regulation can provide structure, direction, clarity, and credibility, but corporate sustainability teams need to be prepared to find the crosswalks between the different rules and disclosure requirements.

Everyone is going to walk out of COP28 with heavy responsibilities–corporations need a strong chief sustainability officer to succeed while taking bold climate action. But in order to reap the benefits, companies must first make the hire.

Sheri Hickok is the CEO of Climate Impact Partners.

More must-read commentary published by Fortune:

  • Amazon’s $26 billion delivery business runs on exhausted, sweat-soaked drivers running door to door. Now we’re on strike
  • Merit-based flexibility could be the future of work as return-to-office mandates fail to prop up productivity
  • China’s export restrictions on critical minerals are threatening the viability of EV makers–and forcing them to innovate
  • Melinda French Gates: ‘It’s time to change the face of power in venture capital’

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.

Join us at the Fortune Workplace Innovation Summit May 19–20, 2026, in Atlanta. The next era of workplace innovation is here—and the old playbook is being rewritten. At this exclusive, high-energy event, the world’s most innovative leaders will convene to explore how AI, humanity, and strategy converge to redefine, again, the future of work. Register now.
About the Author
By Sheri Hickok
See full bioRight Arrow Button Icon

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

Can the ‘blue economy’ deliver on its promise? Investors are starting see the ocean as an asset worth protecting
CommentaryConservation
Can the ‘blue economy’ deliver on its promise? Investors are starting see the ocean as an asset worth protecting
By Natalie Sum Yue ChungMay 2, 2026
4 hours ago
old
Commentaryaffordability
The American household just took an 81% margin cut. Wall Street hasn’t priced it in
By Katica RoyMay 2, 2026
16 hours ago
dario
CommentaryAnthropic
Anthropic’s most powerful AI model just exposed a crisis in corporate governance. Here’s the framework every CEO needs.
By Jeffrey Sonnenfeld, Stephen Henriques, Dan Kent and Holden LeeMay 2, 2026
16 hours ago
mackenzie
Commentaryphilanthropy
Stop donating to Harvard and the Ivy League. There’s a better option that MacKenzie Scott already figured out
By Ed Smith-LewisMay 2, 2026
19 hours ago
drinks
CommentaryFood and drink
We need a new way of thinking about drinking: Time to replace the ‘standard drink’ with advice people can actually use
By Justin KissingerMay 2, 2026
19 hours ago
pakistan
CommentaryIran
Asia is being hammered by the Iran conflict’s economic fallout. The U.S. has the playbook to help—and every reason to
By Wendy Cutler and Jane MellsopMay 2, 2026
19 hours ago

Most Popular

Scott Bessent on financial literacy: 'it drives me crazy' to see young men in blue-collar construction jobs playing the lottery
Personal Finance
Scott Bessent on financial literacy: 'it drives me crazy' to see young men in blue-collar construction jobs playing the lottery
By Fatima Hussein and The Associated PressMay 1, 2026
2 days ago
Gen Z is rebelling against the economy with ‘disillusionomics,’ tackling near 6-figure debt by turning life into a giant list of income streams
Economy
Gen Z is rebelling against the economy with ‘disillusionomics,’ tackling near 6-figure debt by turning life into a giant list of income streams
By Jacqueline MunisMay 2, 2026
13 hours ago
A Chick-fil-A worker got fired and then showed up behind the register to allegedly refund himself over $80,000 in mac and cheese
Law
A Chick-fil-A worker got fired and then showed up behind the register to allegedly refund himself over $80,000 in mac and cheese
By Catherina GioinoMay 1, 2026
1 day ago
Current price of oil as of May 1, 2026
Personal Finance
Current price of oil as of May 1, 2026
By Joseph HostetlerMay 1, 2026
2 days ago
Stop donating to Harvard and the Ivy League. There's a better option that MacKenzie Scott already figured out
Commentary
Stop donating to Harvard and the Ivy League. There's a better option that MacKenzie Scott already figured out
By Ed Smith-LewisMay 2, 2026
19 hours ago
The American household just took an 81% margin cut. Wall Street hasn’t priced it in
Commentary
The American household just took an 81% margin cut. Wall Street hasn’t priced it in
By Katica RoyMay 2, 2026
16 hours 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.