Biochar made from corn cobs can remove microplastics and ammonia from water, offering a low-cost, reusable filter made from ...

Microsoft is buying over 100,000 tons of carbon dioxide removal credits from India's Varaha over the next three years.

Project puts spotlight on smallholder companies and their capability to deliver on carbon removal, says Varaha CEO Read more ...

The agreement is Microsoft's third carbon removal agreement to be announced this week alone, following deals with egenerative ...

GURUGRAM, India, Jan. 15, 2026 /PRNewswire/ -- Varaha, a leading developer of carbon dioxide removal (CDR) projects with ...

Biochar traps microorganisms that can sequester carbon emissions in the soil for long periods of time, lessening farmers’ environmental impact. It can also help farmers by holding things like ...

Microsoft partners with Varaha to launch a biochar project in Maharashtra, removing 2 million tonnes of CO2 while supporting ...

The Bureau of Land Management on Tuesday unveiled a new project that will turn leftover woody debris from the Holiday Farm Fire into charcoal, also known as biochar. The project, established by BLM ...

When Beauregard Burgess and three friends decided to start a hog and poultry farm in 2015, they chose an odd location: 20 acres of swampy land on the east side of Homer, Alaska, a coastal hamlet south ...

Corn cob biochar made from farm waste can remove up to two thirds of ammonia and almost all micro and nanoplastics from water ...

Microsoft has signed a major offtake agreement with Indian startup Varaha to sequester 2 million tonnes of CO2. The project ...

Large buyers look for CDR project developers with a track record in large deals and capital raising, and the ability to scale ...