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Carbon Credits: The Missing Revenue Stream for India’s CBG Industry 🌱♻️

 

India’s Compressed BioGas (CBG) industry is growing rapidly under the SATAT initiative, driven by goals of energy security, waste management, and cleaner mobility.

Yet, many CBG plant developers are still leaving significant money on the table by not leveraging one powerful instrument:

👉 Carbon Credits

Carbon credits are no longer just an environmental concept — they are a real, bankable revenue stream that can significantly improve the financial viability of CBG projects.

Why Carbon Credits Matter for the CBG Industry

CBG plants sit at the sweet spot of climate action, because they address emissions at multiple levels:

1️) Methane Emission Avoidance

Organic wastes like press mud, Napier grass, cow dung, and agri residues naturally decompose and release CH4, a greenhouse gas 28 times more potent than CO₂.
CBG plants capture and utilise this methane, preventing its release into the atmosphere.

2️) Fossil Fuel Substitution

CBG directly replaces:

  • Petroleum-based CNG
  • Diesel and LPG (in industrial use)

Every kilogram of CBG used in vehicles means lower CO₂ emissions from fossil fuels.

3️) Renewable Energy Generation

Biogas-based fuels are internationally recognised as renewable, making CBG projects highly attractive in global climate markets.

So, Can a CBG Plant Earn Carbon Credits?

Yes — Absolutely.

CBG projects are eligible under the Voluntary Carbon Market (VCM), which is currently the most active and monetisable route for Indian developers.

  • 1 Carbon Credit = 1 tonne of CO₂ equivalent (tCO₂e) reduced
  • Credits can be sold to corporates pursuing Net Zero and ESG goals

 

How Much Can a CBG Plant Earn? (Indicative)

A typical 5 TPD CBG plant can generate:

🔹 7,000 – 9,000 carbon credits per year

Depending on market prices:

  • USD 6–10 / credit → ₹35 lakh – ₹75 lakh per year
  • Premium buyers may pay significantly more for high-quality projects

This income is over and above CBG sales under SATAT.

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