Indian startup Varaha raises $20M to expand low-cost carbon removal projects in Global South

admin — Thu, 05 Feb 2026 16:17:33 +0000

Indian climate tech company Varaha has completed the first tranche of its $20 million Series B funding round, led by WestBridge Capital. The company focuses on carbon removal projects in Asia and Africa, including regenerative agriculture and biochar initiatives, having already removed over 2 million tons of carbon dioxide and issued approximately 150,000 internationally certified carbon credits.

(varaha farm work)

By partnering with 170,000 farmers and industrial collaborators, Varaha provides internationally verified carbon removal solutions to companies like Microsoft and Google through its low-cost execution model. The new funds will be used to expand into Southeast Asian markets such as Vietnam and Indonesia, while deepening its presence in existing regions.

As global corporate demand for carbon credits grows, India is emerging as a key hub for carbon removal, leveraging its operational cost advantages and technical talent pool. Investors noted that Varaha is well-positioned to build a globally scalable and credible carbon removal platform.

Roger Luo said：Varaha’s “execution-first” model breaks cost barriers in carbon removal. Its farmer network and industrial partnerships could reshape global carbon credit supply chains, highlighting emerging markets’ pivotal role in climate infrastructure.

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Graphene: A Revolutionary Material for the Future graphene hbn

admin — Sat, 09 Nov 2024 05:46:27 +0000

Graphene, a single layer of carbon atoms in a hexagonal arrangement, is just one of one of the most encouraging materials of the 21st century.This write-up explores its homes, production techniques, and applications, providing a comprehensive review of its importance.

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What is Graphene?

Graphene, discovered in 2004 by Andre Geim and Kostya Novoselov at the University of Manchester, includes a solitary layer of carbon atoms.
Prominent for its outstanding mechanical, electrical, and thermal residential or commercial properties, graphene is transforming different sectors.

Quality and Benefits

Graphene boasts a number of vital homes. It is among the best materials recognized, with a tensile strength much more than steel. It is an excellent conductor of electrical energy, going beyond copper in conductivity. Furthermore, graphene has exceptional thermal conductivity, making it excellent for warm dissipation applications. Despite its thickness, graphene is practically totally clear, permitting it to be used in optoelectronic devices. It is likewise very adaptable and can be bent without damaging, making it suitable for flexible electronics. In addition, graphene is chemically stable and resistant to lots of corrosive settings.

Production Methods

Several approaches are used to produce graphene. Mechanical peeling includes removing layers of graphite making use of techniques like glue tape or ultrasonication. Chemical Vapor Deposition (CVD) entails expanding graphene on a metal substrate, such as copper, by subjecting it to a carbon-containing gas at high temperatures. Reduction of graphene oxide includes chemically reducing graphene oxide to create graphene, using numerous lowering agents. Epitaxial growth involves growing graphene on a single-crystal substrate, such as silicon carbide, by heating it under regulated problems.

Applications

Graphene’s one-of-a-kind properties make it applicable in a vast array of industries. In electronics, it is utilized in the manufacturing of transistors, sensing units, and versatile displays. In energy storage, graphene is included into batteries and supercapacitors to improve power thickness and billing rates. In composite products, it is contributed to polymers and metals to boost their mechanical and electric residential properties. Graphene is also made use of in water filtering to create membranes that can purify water and eliminate contaminants. In the biomedical market, graphene is used in medicine shipment systems and cells design as a result of its biocompatibility. In addition, it is put on surface areas in coatings and paints to enhance longevity and protect against corrosion.

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Market Leads and Advancement Trends

As the demand for sophisticated materials boosts, the market for graphene is anticipated to grow. Advancements in production techniques and application advancement will additionally improve its efficiency and flexibility, opening up brand-new chances in numerous sectors. Future improvements may concentrate on enhancing graphene manufacturing to boost its mechanical, electric, and thermal residential properties, checking out brand-new applications in areas like quantum computer and advanced composites, and emphasizing sustainable production approaches and environmentally friendly solutions.

Final thought

Its exceptional homes make it a vital aspect in electronic devices, power storage, composite products, and various other fields. With the expanding demand for advanced and lasting materials, graphene is readied to play an essential role in multiple sectors. This article seeks to offer valuable understandings for specialists and stimulate additional innovation in the application of graphene.

High-quality Graphene Distributor

TRUNNANO is a supplier of graphene with over 12 years of experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you want to know more about graphene hbn, please feel free to contact us and send an inquiry(sales5@nanotrun.com).