The KlimaDAO [OLD] wallet helps you easily store, send, and receive digital assets. You can perform cross-chain token transactions at any time, explore NFT marketplaces and dApps, and discover more opportunities. An integrated wallet for the KlimaDAO [OLD] ecosystem, it provides you with a secure on-chain experience.
Why choose KlimaDAO [OLD] wallets with OneKey

Take control of the safety that belongs to you
No real-name verification required. We collect and track no user data. Your wallet belongs only to you.

100% open-source and transparent
KlimaDAO [OLD] wallet is a fully open-source wallet; every line of code can be audited and verified by security experts. Security is not based on promises, but on transparency.

Intelligent Risk Protection
Built-in dApp phishing protection and suspicious token folding features automatically detect risky contracts to prevent malicious approvals or asset theft.

Global support
Provide 24/7 multilingual customer support to resolve your issues at any time.
FAQ’s
What is KlimaDAO [OLD]?
What Is KlimaDAO?
KlimaDAO is building the infrastructure for a transparent, neutral, and public Digital Carbon Market to accelerate climate finance on a global scale.
In 2022, KlimaDAO traded over $4 billion worth of carbon credit trade while growing treasury assets to over $100 million.
Who uses KlimaDAO?
As the base layer infrastructure for the Digital Carbon Market, KlimaDAO powers platforms such as Carbonmark, the universal carbon market, and works with organizations such as Polygon, Circle, and the Liechtenstein Bankers Association to help organizations such as airlines, auto companies, banks, Web3 projects, and individuals such as Mark Cuban to meet their sustainability goals.
A brief history of KlimaDAO
KlimaDAO was founded in 2021 by a group of individuals from three competing organizations who had been working to solve market failures in the traditional Voluntary Carbon Market. These founding Core contributors aimed to unite their diverse experience – in carbon markets, technology, and business strategy and execution – as part of a single mission, in order to solve bottlenecks in scaling climate finance globally.
KlimaDAO has since grown to assemble the talents of over 50 contributors, and over 100,000 KLIMA token holders.
In 2022 KlimaDAO launched its carbon retirement aggregator, enabling individuals and organizations to permissionlessly offset their carbon footprints. One of its landmark early users was the Polygon Network, which used KlimaDAO’s infrastructure to retire over 100,000 digital carbon credits to go carbon neutral. Brands such as Instagram, Nike, and Bentley chose to build with Polygon due to its leadership in sustainability.
In March 2023 Carbonmark launched as the go-to platform for acquiring, trading, and retiring digital carbon. Carbonmark offers a seamless ‘Web 2.5’ user experience, enabling institutional access to tens of millions of carbon credits, and to KlimaDAO’s digital carbon infrastructure, without additional fees.
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