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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
Veridium Labs
Purpose
Aims to tokenize carbon credits produced from offset projects with specific focus on integration with corporate supply chains. Tokens can be updated to reflect changes in project data.
Field(s) of Application:
Carbon Market
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Not known
Permissioned/Private
Yes - Verde token
Not known
Stellar
Closed
2018
Not known
Organization Website:
Media Coverage:
Last updated:
May 9, 2024
ImpactPPA
Purpose
Connects energy projects to funding and consumers using power purchase agreements powered by smart contracts, with a particular focus on renewable energy production in underserved nations.
Field(s) of Application:
Energy
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Not known
Permissioned/Private
Yes - NRG token
Yes
Ethereum
Not known
2017
Not known
Organization Website:
Media Coverage:
Last updated:
February 21, 2023
SunFund
Purpose
Tokenizes renewable energy assets and uses smart contracts to connect investors with renewable energy producers.
Field(s) of Application:
Energy
Finance
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Work
Permissionless/Public
Yes - Sunny token
Yes
Ethereum
Closed
2014
Not applicable
Organization Website:
Media Coverage:
Last updated:
May 9, 2024
Greeneum
Purpose
Tokenizes renewable energy production to enable trading of credits and certificates between producers and users.
Field(s) of Application:
Energy
Carbon Market
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Permissioned/Private
Yes - Green token
Yes
Ethereum
On the Market/Active
2016
2018
Organization Website:
Media Coverage:
Last updated:
May 9, 2024
Cryptocorals
Purpose
Aimed to fund planting of coral through the purchase of digital assets in the form of virtual corals.
Field(s) of Application:
Ecosystem/Environmental Resoration
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Not known
Not known
Not known
Not known
Not known
Closed
2018
2019
Organization Website:
Media Coverage:
Last updated:
February 21, 2023
GainForest
Purpose
Provides digital assets in exchange for donations to conservation/restoration projects. Funds are released to project communities when predetermined milestones are reached.
Field(s) of Application:
Funding
Ecosystem/Environmental Resoration
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Permissioned/Private
Yes - NFTree token
Yes
Solana
On the Market/Active
2017
Not known
Organization Website:
Media Coverage:
Last updated:
May 9, 2024
Recereum
Purpose
Provides tokens in exchange for disposing of recyclables in designated receptacles, with aim of decreasing municipalities waste sorting burden.
Field(s) of Application:
Waste & Recycling
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Permissioned/Private
Yes - RCR token
Yes
Ethereum
Closed
2017
Not applicable
Organization Website:
Media Coverage:
Last updated:
May 9, 2024
BANKEX - Water Coin
Purpose
Pilot project which connects and tracks donations to clean drinking water initiative in Narok, Kenya.
Field(s) of Application:
Water
Funding
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Not known
Not known
Yes - Watercoin
Not known
Ethereum
Closed
Not known
2018
Organization Website:
Media Coverage:
Last updated:
February 21, 2023
Nori
Purpose
Tokenizes carbon removal through soil carbon sequestration and creates marketplace for the exchange of tokens.
Field(s) of Application:
Carbon Market
Agriculture
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Permissioned/Private
Yes - NRT and NORI token
Yes
Polygon
On the Market/Active
2017
Not known
Organization Website:
Media Coverage:
Last updated:
May 9, 2024
Agriledger
Purpose
Traces the movement of agricultural products through supply chains, with the aim of facilitating the flow of financing to small farmers.
Field(s) of Application:
Supply Chain
Agriculture
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Not known
Permissioned/Private
Yes
Yes
Not known
On the Market/Active
2016
2019
Organization Website:
Media Coverage:
Technology to track Haitian mango aims to level agricultural playing field
Last updated:
February 21, 2023