
Blockchain Inventory
Welcome to the Blockchain Inventory. This inventory catalogues environmental applications of blockchain. Environmentally-relevant applications included in the inventory are those that aspire to utilize blockchain for environmental science, management, and policy. The inventory does not include applications intended to track or reduce the environmental impact of crypto-mining.
Entries in the inventory provide information on core aspects of the application. Entries include applications that are active, in development, and defunct. While every effort is made to provide accurate, up to date information, the data are not authoritative—they rely on public information and input from application providers. To learn more about the development and design of the Blockchain Inventory click here.
Please send suggestions, additions, and corrections to info@networkDEE.org.
144 results returned
Open Forest Protocol

Purpose
Platform that enables forest projects to measure, report and verify forestation data for the purpose to encouraging funding to such projects.
Field(s) of Application:
Ecosystem/Environmental Resoration
Funding
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Permissionless/Public
Yes
Yes
NEAR
On the Market/Active
2020
2022
Organization Website:
Media Coverage:
Last updated:
May 9, 2024
Veritree

Purpose
Tracks data related to forest restoration projects and delivers reports to corporate partners.
Field(s) of Application:
Ecosystem/Environmental Resoration
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Permissioned/Private
Yes - Tree token
Yes
Cardano
On the Market/Active
2019
2022
Organization Website:
Media Coverage:
Last updated:
February 27, 2023
Carbon Credit Technology

Purpose
Tokenizes tradable emission allowances used in the European Union Emissions Trading Scheme and creates marketplace for the exchange of tokens.
Field(s) of Application:
Carbon Market
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Not known
Yes - Carbon Credit token
Not known
Algorand
Under Development
2021
2022
Organization Website:
Media Coverage:
Last updated:
May 9, 2024
Single Earth

Purpose
Landowners earn tokens in exchange for maintaining and increasing their land's ecological value and carbon capture. Companies and organizations will eventually be able to purchase tokens.
Field(s) of Application:
Carbon Market
Ecosystem/Environmental Resoration
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Not known
Yes - MERIT token
Not known
Solana
On the Market/Active
2019
2022
Organization Website:
Media Coverage:
Last updated:
March 1, 2023
Carbon Utility Token

Purpose
Tokenizes carbon offsets from landfill and biomass projects and sells tokens to individuals and companies.
Field(s) of Application:
Carbon Market
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Permissionless/Public
Yes - Carbon Utility Token
Yes
Ethereum
On the Market/Active
Not known
2021
Organization Website:
Media Coverage:
Last updated:
March 1, 2023
Moss

Purpose
Tokenizes carbon credits which can be purchased on their digital platform.
Field(s) of Application:
Carbon Market
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Permissionless/Public
Yes - MCO2 token
Yes
Ethereum
On the Market/Active
2020
2020
Organization Website:
Media Coverage:
Moss.Earth and MCO2: Tokenizing Carbon Credits
Moss Platform Incorporates Tokenized Carbon Credits to Save the Planet
Last updated:
February 27, 2023
Universal Carbon

Purpose
Cryptocurrency which represents tokenized carbon credits produced from REDD+ forestation projects.
Field(s) of Application:
Carbon Market
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Not known
Permissionless/Public
Yes - UPCO2
Not known
Ethereum
On the Market/Active
Not applicable
2020
Organization Website:
Media Coverage:
Last updated:
February 27, 2023
ForestCoin

Purpose
Provides tokens to users who plant trees, and a marketplace to exchange tokens with participating merchants.
Field(s) of Application:
Ecosystem/Environmental Resoration
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Elapsed Time
Permissionless/Public
Yes - Forestcoin
Yes
Ethereum
On the Market/Active
2018
2021
Organization Website:
Media Coverage:
Last updated:
May 9, 2024
Project Ark

Purpose
Online marketplace for NFTs built in partnership with the World Wildlife Fund. The platforms aims to leverage NFT sales to support conservation projects.
Field(s) of Application:
Ecosystem/Environmental Resoration
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Permissionless/Public
Yes
Yes
Solana
On the Market/Active
Not known
2021
Organization Website:
Media Coverage:
Last updated:
May 9, 2024
JBS Transparent Farming Livestock Platform

Purpose
Tracks social and environmental information provided by beef cattle producers within JBS' supply chain. Open to other companies within the industry to also utilize.
Field(s) of Application:
Agriculture
Supply Chain
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Authority
Permissioned/Private
Not known
Not known
Not known
On the Market/Active
2020
2021
Organization Website:
Media Coverage:
Last updated:
March 1, 2023
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