A Danish Biogas Plant Just Turned Its Waste CO2 Into a Second Revenue Line. India's Biogas Sector Still Throws That Same CO2 Away. Bigadan's third carbon-capture-and-liquefaction facility, opened this week, turns the CO2 byproduct of biogas upgrading into tradeable carbon-removal credits.

The Ethanol story is not just a success story in the country today – it’s equally marred by controversies – and amidst all this, Subhash Chandra Yadav of I Am Renew speaks with Vijendra Singh, President, All India Distillers’ Association (AIDA), on the sidelines of Green Energy Seminar-2026. Vijendra Singh discussed AIDA’s role in policy advocacy, ethanol’s contribution to farmers and energy security, water-use concerns, E85 and flex-fuel vehicles, feedstock diversification, market stability and association’s plans to expand biofuels into biogas. Excerpts:

As this year's paddy season heads toward harvest, the two crises of water and air turn out to share a

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The government’s grand claims of ‘Transforming India’ sometimes turn out to be just ‘creative writing.’ In the fresh development, the