Subsurface Biomass Carbon Removal and Storage

Subsurface Biomass Carbon Removal and Storage is a engineered removal methodology used by 2 projects. Registry records show 15,545 tonnes issued and 79.4% of them retired.

Key figures

Projects

2

Countries

2

Credits issued

15,545 t

Credits retired

12,345 t

Retired share of issued

79.4%

Projects yet to issue

0%

Source: Berkeley Voluntary Registry Offsets Database, as used by the Methodology Lab · Data as of June 2026

ICVCM status

No ICVCM decision on this methodology yet.

The CCP label is applied to credits by the registry, issuance by issuance. An approved methodology means credits from projects using it can be eligible; it does not mean every credit carries the label.

What this means

CORSIA programme relevance

Whether the programmes this methodology is used on are approved by ICAO. Programme level only; unit eligibility depends on dates, authorisation and each programme's exclusions.

What this means

Issuance by vintage

Issuance by vintage for Subsurface Biomass Carbon Removal and StorageVintages 2024 to 2026: 15,544 tonnes issued.05k10k15k20k2024 issued: 1,582 tonnes20242025 issued: 10,712 tonnes20252026 issued: 3,250 tonnes2026
VintageIssued (tCO₂e)
20263,250
202510,712
20241,582

Source: Berkeley Voluntary Registry Offsets Database · Data as of June 2026

Related methodologies

Same scope, with a more favourable ICVCM decision.

Questions about Subsurface Biomass Carbon Removal and Storage

How many projects use Subsurface Biomass Carbon Removal and Storage?

2 projects, in 2 countries, as of June 2026.

Is Subsurface Biomass Carbon Removal and Storage approved by the ICVCM?

No ICVCM decision on this methodology yet.

How much of the credits issued under Subsurface Biomass Carbon Removal and Storage have been retired?

79.4%, or 12,345 of 15,545 tonnes.