Overview
Utility-scale thermal plant — co-firing transition candidate
Utility-scale thermal plant — co-firing transition candidate
Artemis Executive Brief SeriesPower Generation · April 2026

Prepared for procurement, operations, finance, and sustainability leaders

Carbon Markets for Power Generation Buyers

Built for captive plants and utility co-firing teams managing larger fuel-switch volumes, regulatory scrutiny, and benchmark-driven reporting.

For power buyers, the commercial question is not only whether biomass can be introduced, but how much thermal coal exposure can be displaced before compliance, reporting, or credit decisions are made on the residual. Artemis is the operating layer in that equation.

Prepared byArtemis Renewable Energy India LLP

Precision biomass fuel partner for industrial heat, evidence-ready reporting, and client-facing transition planning.

Primary decision lensPower generation

Captive and utility co-firing teams

Residual planning stanceResidual + compliance

after co-firing evidence is locked in

Utility-scale thermal plant — co-firing transition candidate

Utility-scale thermal plant — co-firing transition candidate

( Executive Brief · April 2026 )

Carbon Markets for Power Generation Buyers

For power buyers, the commercial question is not only whether biomass can be introduced, but how much thermal coal exposure can be displaced before compliance, reporting, or credit decisions are made on the residual. Artemis is the operating layer in that equation.

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Primary buyer lensPower generationCaptive and utility co-firing teams
Planning factor1.55 tCO2e / MTillustrative power-sector reduction view
Best use of creditsResidual + complianceafter co-firing evidence is locked in
Artemis deliverableDisplace + trackdispatch, blend, traceability, evidence
Board thesis

Use Artemis biomass to reduce coal burn first, then decide how any remaining regulatory or residual exposure should be managed through compliance instruments or credits.

Why this matters

High-volume fuel switching can materially reduce the footprint under review before a plant spends on additional market instruments.

( Board Lens )

Power Plant Decision View

What matters most

For co-firing programmes, the carbon-market gain comes from reducing allowance exposure before trading for the remainder.

Power buyers usually have the clearest baseline, the highest thermal volumes, and the most visible reporting pressure. That makes disciplined fuel-switch evidence especially valuable.

Artemis contributes where the plant can act immediately: qualified biomass supply, auditable dispatch, and documentation that supports both operational reporting and later market decisions.

Approve immediately

Co-firing envelope, fuel blending rules, baseline measurement, and a reporting owner who can link procurement to emissions outcomes.

Validate before any claim

How the plant will distinguish direct coal displacement from later certificate or allowance activity, and what claim language regulators or counterparties will tolerate.

Avoid saying

That biomass automatically creates a tradable credit position or that co-firing evidence can be inferred without specific fuel and dispatch records.

( Market Types )

Match the Instrument to the Decision

Compliance Markets

When to use it

Most relevant where the plant sits inside a regulated framework, benchmark, or emission-intensity obligation.

Client benefit

Reduces the volume of exposure that still has to be managed through compliance instruments or penalties.

Where Artemis fits

Artemis reduces the coal side of the equation before compliance strategies are optimized.

Voluntary Carbon Credits

When to use it

Useful when the power buyer also has corporate net-zero commitments beyond strict regulatory exposure.

Client benefit

Lets the organization address the residual after operational co-firing progress is already measurable.

Where Artemis fits

Artemis makes any later voluntary-credit strategy more defensible by improving the direct-reduction story first.

RECs / EACs

When to use it

Relevant if the organization also needs renewable-electricity matching outside the thermal co-firing question.

Client benefit

Prevents the buyer from confusing generation-attribute instruments with fuel-switch performance in the boiler or furnace.

Where Artemis fits

Artemis handles fuel displacement; RECs or EACs solve a different electricity-attribute question.

Supply-Chain Insetting

When to use it

Useful where downstream offtakers or investors want to see lower-emission outcomes tied to the actual fuel chain.

Client benefit

Supports procurement narratives built on real sourcing and co-firing behavior rather than distant projects.

Where Artemis fits

Artemis traceability and sourcing records create a more concrete insetting story for power buyers.

( Review Discipline )

What Teams Should Validate Before Any Credit Purchase

01

Measure the current coal baseline by unit, shift, or reporting boundary.

02

Confirm the practical Artemis co-firing range without destabilizing operations.

03

Track blend ratios, dispatch data, and lot-level evidence from the first power-sector shipment.

04

Separate coal-displacement reporting from any later credit, certificate, or allowance strategy.

05

Clarify whether the plant is solving for compliance exposure, corporate target pressure, or both.

06

Only evaluate the external market position after the co-firing evidence set is robust enough to withstand review.

Questions that force clarity

What portion of the plant footprint can actually be reduced through biomass before any external instrument is considered?

How will the plant prove coal displacement if a regulator, counterparty, or investor asks for underlying records?

Is the organization solving a compliance exposure, a corporate disclosure issue, or a mixed objective?

Would buying fewer instruments later create more value than entering the market too early?

( Further Reading )

Sources & External References

The following publications, standards, and regulatory instruments informed this brief. All sources are publicly available and recommended for teams building formal carbon-accounting workpapers.

01

Ministry of Power — Biomass Co-firing Directive (7% Mandate FY 2025-26)

Mandates 7% biomass co-firing at coal-based thermal power stations. Operationally binding for NTPC and state utilities.

https://powermin.gov.in
02

Central Electricity Authority — Technical Standards for Co-firing

CEA specifications on pellet quality, moisture, and blending ratios for compliant co-firing programmes.

https://cea.nic.in
03

NTPC — Sustainability Report 2023-24

India's largest power utility disclosing co-firing targets, pellet procurement strategy, and Scope 1 reduction pathways.

https://www.ntpc.co.in/sustainability
05

Indian Carbon Exchange (ICX) — Carbon Credit Trading Scheme

Domestic compliance carbon market; power sector among primary obligated entities under PAT and CCM schemes.

https://www.icx.in
06

MAHAGENCO — Sustainable Fuel Policy

Maharashtra State Power Generation Company procurement standards — relevant for buyers supplying MAHAGENCO plants including STPS Chandrapur.

https://mahagenco.in

Prepared by

Artemis Renewable Energy India LLP

Sindewahi · Chandrapur · Maharashtra · India

seema@artemisrenewable.in · +44 7990 300543

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