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Voluntary carbon market 2026: integrity reset, prices recovering, removal credits rise

Voluntary carbon market crashed in 2022-2023 after integrity scandals, recovered partially through 2024-2025 with new quality standards (ICVCM Core Carbon Principles). 2026 sees clearer two-tier market — high-integrity removals trading $80-150/tonne, conventional avoidance credits $5-20/tonne. Total market value ~$2.5 billion in 2025.

By Meera Iyer··3 min read

In 50 words: Voluntary carbon market crashed 2022-2023 after integrity scandals, recovered partially 2024-2025 with new quality standards (ICVCM Core Carbon Principles). 2026 sees clearer two-tier market — high-integrity removals trading $80-150/tonne, conventional avoidance credits $5-20/tonne. Total market value ~$2.5 billion in 2025, recovering toward pre-crash levels.

What the voluntary carbon market is

The voluntary carbon market (VCM) lets companies and individuals offset emissions by purchasing carbon credits — each credit representing one tonne of CO2 either avoided or removed.

Unlike compliance markets (EU ETS, etc.), VCM participation is voluntary. Buyers are typically:

  • Corporations with net-zero commitments
  • Tech companies (Microsoft, Stripe lead)
  • Some governments + individuals

The 2022-2023 crash

Multiple media investigations (Guardian, Bloomberg, ProPublica) and academic studies found that many widely-traded forestry carbon credits were essentially "phantom" — projects claiming to protect forests that would have remained anyway, or projects that overstated baseline emissions.

Impact:

  • Average carbon credit price fell from $8 to $3.50
  • Trading volumes collapsed 30-50%
  • Several major buyers pulled out
  • Climate ad complaints triggered greenwashing investigations
  • Several major project developers (like Verra-certified) faced credibility crisis

The 2024-2025 recovery via quality standards

In response to the crisis, the Integrity Council for the Voluntary Carbon Market (ICVCM) published Core Carbon Principles (CCPs) in 2023-2024. Programs and projects must meet stringent quality criteria to earn CCP labels.

ICVCM-labeled credits trade at premium prices (sometimes 3-5x non-labeled credits).

Major standards bodies adapting:

  • Verra (VCS)
  • Gold Standard
  • American Carbon Registry
  • Climate Action Reserve
  • CDM (Clean Development Mechanism)

Two-tier market emerging

| Tier | Project types | 2026 price | |---|---|---| | Premium removals | Direct air capture, BECCS, enhanced rock weathering | $400-1,000/tonne | | Premium nature-based removals | High-quality afforestation, ICVCM-labeled REDD+ | $80-150/tonne | | Conventional reductions | Renewable energy projects, methane capture | $20-50/tonne | | Conventional avoidance | Forestry projects, cookstoves, etc. | $5-20/tonne | | Legacy / questionable | Pre-CCP forestry credits | $1-5/tonne |

The market is bifurcating — high-integrity credits commanding premiums while questionable credits trading at near-zero.

Removal credits — the new frontier

"Removal" credits (actively pulling CO2 from atmosphere) vs "avoidance" credits (preventing emissions that would otherwise occur) are increasingly preferred:

Carbon removal technologies:

  • Direct Air Capture (DAC): Climeworks, Carbon Engineering, others — operational at thousand-tonne scale; targeting million-tonne by 2030
  • BECCS (bioenergy with carbon capture and storage): pilot scale
  • Enhanced rock weathering (Lithos Carbon, Inplanet): early commercial
  • Biochar: scalable, lower-cost ($100-200/tonne)
  • Ocean alkalinity enhancement: research stage

Nature-based removals:

  • High-quality afforestation
  • Reforestation
  • Soil carbon sequestration
  • Blue carbon (mangroves, seagrass)

Major corporate buyers

The "Frontier" buyer coalition is the most consequential — pooled commitment by Stripe, Alphabet, Shopify, Meta, Watershed, JP Morgan, others to purchase $1 billion+ of permanent removal credits. Operates as advance market commitment.

Other major buyers:

  • Microsoft (massive removal credit purchaser)
  • Disney
  • Salesforce
  • BlackRock (for its own operations + portfolio)

Indian market

India is one of the largest carbon credit suppliers globally:

  • Forest restoration projects
  • Renewable energy projects (less premium in CCP world)
  • Cookstove distributions (questioned by new standards)
  • Methane capture

Indian projects increasingly require ICVCM CCP alignment for premium pricing.

What developers should know

For renewable energy project developers considering carbon credit revenue:

  • Standalone renewable energy projects (especially grid-connected) now generate minimal-value credits
  • Co-located with hard-to-abate sector decarbonisation may generate higher value
  • Removal-credit project models (biochar, soil carbon, etc.) more interesting
  • Project finance increasingly bypasses carbon credit revenue assumptions

What to watch next

EU and US considering whether to allow voluntary carbon credits to count toward compliance obligations — would massively increase demand and price. EU initial framework expected 2026-2027. Outcome reshapes the entire carbon market structure.

Researched and drafted with AI assistance; reviewed and edited by the named author within 24 hours of draft.

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