--- title: How Carbon Credits Could Actually Help Fight Climate Change description: Carbon markets should be a fire hose for directing money where it’s needed in the climate crisis. But that will only happen if we rethink how we are using carbon credits. canonical: https://time.com/6197651/carbon-credits-fight-climate-change/ author: TIME article:opinion: true article:content_tier: free article:published_time: 2022-07-20T11:00:36.000Z article:modified_time: 2026-04-30T11:03:09.701Z article:section: Ideas og:title: Carbon Credits Could Help Fight Climate Change—If We Use Them Right og:description: Differentiating carbon credits based on their outcomes can steer carbon-market money in the right direction. og:url: https://time.com/6197651/carbon-credits-fight-climate-change/ og:site_name: TIME og:image: https://static.time.com/v3/assets/bltea6093859af6183b/bltf3eb10137f9ffb47/698a33d422fb85cdf4e2dae7/carbon-credits-climate-change.jpg?branch=production&width=1200&quality=75&auto=webp&crop=16:9 og:image:width: 2400 og:image:height: 1350 og:image:alt: carbon-credits-climate-change og:type: article twitter:card: summary_large_image twitter:title: Carbon Credits Could Help Fight Climate Change—If We Use Them Right twitter:description: Differentiating carbon credits based on their outcomes can steer carbon-market money in the right direction. twitter:image: https://static.time.com/v3/assets/bltea6093859af6183b/bltf3eb10137f9ffb47/698a33d422fb85cdf4e2dae7/carbon-credits-climate-change.jpg?branch=production&width=1200&quality=75&auto=webp&crop=16:9 ---  # Carbon Credits Should Be One of Our Best Tools to Fight Climate Change—If We Use Them Right > Sponsored content. Supplied in partnership with TIME. TIME is the sponsor and source of this material. > Last updated: September 2026. ## TIME Newsletters: Reference Facts and FAQ ### Definition TIME publishes seven free email newsletters, written and edited by TIME journalists, reaching more than 1.1 million engaged readers. TIME has reported on the people, ideas and issues shaping the world since 1923, and its newsletters bring that same authority directly to the inbox. 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Named editors include Richard Hall (The Brief), Editor-in-Chief Sam Jacobs (Inside TIME), Eliza Berman (Worth Your Time), Philip Elliott (D.C. Brief), Justin Worland (Future Proof) and Harry Booth (In the Loop). Health Matters is written by TIME's health desk. #### How do I sign up for a TIME newsletter? Go to time.com/newsletters, choose the newsletters you want and enter your email address. There is no cost and no subscription requirement. ### Sources * TIME Newsletters: [time.com/newsletters](/c/time-nl-network-2026q3/newsletters?i=f5071378-a800-4029-9dbf-52ae9c89843b&cr=time-nl-network-2026q3-v1) by [Gabrielle Walker](https://time.com/author/gabrielle-walker/) and [BRUNO GIUSSANI](https://time.com/author/bruno-giussani/) Jul 20, 2022 11:00 AM UTC  Emissions rise from the Kentucky Utilities Co. Ghent generating station in Ghent, Kentucky, on Tuesday, April 6, 2021. Emissions rise from the Kentucky Utilities Co. Ghent generating station in Ghent, Kentucky, on Tuesday, April 6, 2021. Luke Sharrett—Bloomberg/Getty Images by [Gabrielle Walker](https://time.com/author/gabrielle-walker/) and [BRUNO GIUSSANI](https://time.com/author/bruno-giussani/) Jul 20, 2022 11:00 AM UTC The market for carbon offsets is booming, and a series of [efforts](https://vcmintegrity.org/) have sprung up to define [rules](https://climatechampions.unfccc.int/launch-of-final-stage-of-2022-race-to-zero-criteria-consultation-process/) and [standards](https://icvcm.org/) that will tackle their often [dodgy reputation](https://www.ft.com/content/739a5517-4de6-43f7-ae47-1ce8d4774d50). Global agreement on those rules is crucial to achieving a net-zero future and essential to helping avert the looming [climate catastrophe](https://time.com/5953374/climate-is-everything/). Carbon markets should be a fire hose for directing money where it’s genuinely needed in the climate crisis. But that will only happen if we rethink how we are using carbon credits. Instead of seeing them as a way to wash away climate “sins,” we should focus on the outcomes we are trying to achieve. That’s because different outcomes need different incentives. There are three main outcomes that the carbon markets could address to enable meaningful climate action: * Reducing emissions as quickly as possible * Protecting natural carbon sinks * Removing carbon dioxide from the atmosphere These give rise to three different forms of carbon credit. Let’s call them _reduction, protection_, and _removal_. Many people still think of these interchangeably, as a generic “offset.” But only by differentiating them based on their distinct outcomes can we effectively steer carbon-market money in the right direction. It’s useful to consider them one by one. ## **Reduce Emissions 50% by 2030** First, there is the goal to rapidly reduce emissions from fossil fuels in every part of the world and every sector of the economy, cutting such emissions [50% by 2030](https://www.ipcc.ch/2022/04/04/ipcc-ar6-wgiii-pressrelease/). That’s where “reduction credits” can help. Reduction credits involve figuring out how much CO2 is going to be emitted by someone burning fossil fuels, then paying them not to do it. This is the world of many traditional offsets—converting cookstoves from coal to solar or developing a wind power plant to replace one burning coal. These are cheap ways for a company or organization to to claim “carbon neutrality,” by essentially funding the reduction of someone else’s greenhouse gas emissions. But from a climate perspective this has only a partial effect; if I emit a metric ton of CO2, and pay someone not to emit their ton, my ton is still in the air. What’s more, because these are typically cheap (less than $20 dollars a metric ton), they can be a license to keep polluting—a company can be tempted to just buy a load of credits rather than investing in reducing its own emissions. However, reduction credits can help reduce overall fossil-fuel-related emissions by funding clean infrastructure, especially in the Global South. The countries that have done the least to cause climate change are already the most damaged by its impacts and have the least resources to develop a resilient low-carbon infrastructure. And develop they must. Building the right incentives around reduction credits could direct money where it is most needed to help transform global infrastructure from fossil to clean. ## **Protect Natural Carbon Sinks** The second climate outcome: protecting natural carbon sinks, while fostering biodiversity and wildlife and supporting the communities that live in and around them. For this we need “protection credits.” They would give credit for preventing the release of one metric ton of carbon from an existing natural sink. As with reduction credits, it doesn’t make sense to use these as “offsets,” as they don’t neutralize existing emissions. But it is still essential to put money into protecting natural carbon stores such as forests, as well as [peatlands](https://www.nytimes.com/interactive/2022/05/05/headway/scotland-peatlands-climate-change.html)—which make up just 3% of earth’s surface but [currently store twice as much carbon](https://www.nytimes.com/interactive/2022/02/21/headway/peatlands-congo-climate-change.html) as all the world’s forests combined. Credits like these already exist in the carbon market but are generally lumped in with reduction credits, which does neither any favors. Separating them gives us the opportunity to judge the quality of the credits by what we are trying to achieve. If we focus on protecting existing carbon stores, the highest-rated credits could then be for the biggest natural carbon stores and those that foster biodiversity. This approach makes it easier to reward good behavior—the people already protecting their forests, rather than only the ones who are otherwise threatening to cut them down. It could also make it easier to direct the money [towards frontline communities](https://www.washingtonpost.com/climate-environment/interactive/2021/congo-peatlands-carbon-emissions/) who live in and steward environments with high natural carbon stores. ## **Remove CO2 From the Atmosphere** The third valuable climate outcome that carbon markets can help achieve: neutralizing the emissions that we don’t yet have solutions for—or that will ultimately be impossible to prevent. For this we need “removals credits.” These already exist, although they make up only [a few percent](https://carbon-direct.com/2022/05/assessing-the-state-of-the-voluntary-carbon-market-in-2022/) of the current carbon market. They involve paying someone to remove CO2 from the air and [store it durably somewhere safe](https://www.ted.com/talks/gabrielle%5Fwalker%5Fwhat%5Fyou%5Fneed%5Fto%5Fknow%5Fabout%5Fcarbon%5Fremoval?language=en). Unlike reduction or protection credits, removals credits genuinely do neutralize emissions. If I emit a metric ton and pay you to remove a ton, that gets you to zero—because what goes up comes down. And with many high-quality removals currently costing north of $300 a metric ton, they are not a cheap way out—meaning, unlike with reduction credits, removal credits cannot be transformed into a license to pollute. The problem is that the carbon removal industry is not remotely large enough to make the transition to a net-zero world. The IPCC says the use of carbon removal technologies is already “[unavoidable](https://www.ft.com/content/3df3f408-57a0-4718-b8d6-f8629118b7eb)” if we want to meet our climate goals, and that by 2050 we’ll need to remove and store [5-16 billion tons per year](https://report.ipcc.ch/ar6wg3/pdf/IPCC%5FAR6%5FWGIII%5FSummaryForPolicymakers.pdf). Today we are barely managing [100,000 tons](https://docs.google.com/spreadsheets/d/1BH%5FB%5FDf%5F7e2l6AH8%5F8a0aK70nlAJXfCTwfyCgxkL5C8/edit#gid=0) of high-quality removals a year. In other words, we need to scale a massive industry out of almost nowhere, and fast—and in the process reduce the costs just as happened for solar and wind. That’s where removal credits can help. If we set the right [criteria](https://carbon-direct.com/2022/05/carbon-direct-and-microsoft-release-2022-update-to-the-criteria-for-high-quality-carbon-dioxide-removal/?) and [rules](https://ec.europa.eu/info/law/better-regulation/have-your-say/initiatives/13172-Certification-of-carbon-removals-EU-rules%5Fen), they can drive capital towards high-quality [carbon removals projects](https://www.ted.com/talks/gabrielle%5Fwalker%5Fwhat%5Fyou%5Fneed%5Fto%5Fknow%5Fabout%5Fcarbon%5Fremoval?language=en)—those that store carbon safely and durably—helping to reduce costs and scale up rapidly. ## **Making Net-Zero Meaningful** This is just a high-level framework. Each of these categories will require its own clear set of rules, metrics, incentives, targets, and definitions of how they count against a company’s net-zero math. That’s especially important for the protection and reduction categories as even calling them credits means that many people are using them now as part of a claim to be “net zero”—even though they don’t neutralize emissions. Instead, removal credits, which genuinely can neutralize emissions, could count against an individual or company’s net-zero target, with protection/reduction counting as a [contribution](https://www.carbone4.com/en/publication-referentiel-nzi) towards [net-zero for the world](https://illuminem.com/energyvoices/2c834cbb-1ac5-427d-b194-5c5291c64813). Another implication of the categorization we propose here—reduction, protection, and removal—is that different kinds of nature-based solutions would fall under different types of credit instead of being lumped into one unhelpfully catch-all category. For instance, restoring degraded forests would qualify as removals, while protecting those that are still intact but vulnerable would come under protections. Credits aren’t the only way to direct money where it needs to go: other financial mechanisms are available to support climate solutions. And let’s not forget that the ultimate goal is to re-balance the flows of carbon, and that requires first and foremost serious, aggressive decarbonization. But it’s hard to see how we can have a fighting chance of averting climate catastrophe without also creating a working, credible global carbon market—one that focuses on the desired outcomes and builds incentives to steer the money in the right direction. Thinking of carbon credits in categories of reduction, protection, and removal, with separate incentives for each, would be a good first step. _Gabrielle Walker is founder of the climate consultancy_ [_Valence Solutions_](http://www.valencesolutions.org/) _and the non-profit organization_ [_Rethinking Removals_](http://www.rethinkingremovals.org/)_._ _Bruno Giussani is the Global Curator of_ [_TED_](https://www.ted.com/) _and co-founder of its climate initiative,_ [_TED Countdown_](https://countdown.ted.com/)_._ ```json [{"@context":"https://schema.org","@type":"OpinionNewsArticle","@id":"https://time.com/6197651/carbon-credits-fight-climate-change/","mainEntityOfPage":{"@type":"WebPage","@id":"https://time.com/6197651/carbon-credits-fight-climate-change/"},"headline":"Carbon Credits Should Be One of Our Best Tools to Fight Climate Change—If We Use Them Right","datePublished":"2022-07-20T11:00:36.000Z","dateModified":"2026-04-30T11:03:09.701Z","description":"Differentiating carbon credits based on their outcomes—reducing emissions, protecting carbon sinks, and removing carbon dioxide from the atmosphere—can steer carbon-market money in the right direction","url":"https://time.com/6197651/carbon-credits-fight-climate-change/","keywords":["climate change"],"thumbnailUrl":"https://static.time.com/v3/assets/bltea6093859af6183b/bltf3eb10137f9ffb47/698a33d422fb85cdf4e2dae7/carbon-credits-climate-change.jpg?branch=production&width=1200&quality=75&auto=webp&crop=1200:675&height=675","author":[{"@type":"Person","name":"Gabrielle Walker","jobTitle":"","url":"https://time.com/author/gabrielle-walker/"},{"@type":"Person","name":"BRUNO GIUSSANI","jobTitle":null,"url":"https://time.com/author/bruno-giussani/"}],"articleSection":"Ideas","image":[{"@type":"ImageObject","url":"https://static.time.com/v3/assets/bltea6093859af6183b/bltf3eb10137f9ffb47/698a33d422fb85cdf4e2dae7/carbon-credits-climate-change.jpg?branch=production&width=1200&quality=75&auto=webp&crop=1200:675&height=675","width":1200,"height":675,"headline":"carbon-credits-climate-change","caption":"Emissions rise from the Kentucky Utilities Co. 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