Biochar

 Biochar : Recently, India has turned its focus to carbon removal technologies such as biochar, recognising their potential in addressing climate challenges. This shift comes as the country prepares to launch its national carbon market in 2026.

• About Biochar: A carbon-rich, granular charcoal produced by pyrolysis (heating organic material in low-oxygen conditions). Made from agricultural residues and organic municipal solid waste. Produced at 400–600°C in kiln-like structures.

o Key Benefits: Acts as a long-term carbon sink (stores carbon in soil for 100–1,000 years).

ü Improves soil health and fertility.

ü Manages organic waste sustainably.

ü Produces valuable byproducts: bio-oil and syngas.

• India can convert 30–50% of its agri and urban waste into 15–26 million tonnes of biochar, removing 0.1 gigatonnes of CO₂-equivalent annually.