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
Exergy
Purpose
Tokenizes the collection and sharing of energy data, with a particular focus on creating a marketplace for distributed energy resources.
Field(s) of Application:
Energy
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Permissioned/Private
Yes - XRG token
Yes
Own
Not known
2017
Not known
Organization Website:
Media Coverage:
Bringing the blockchain microgrid to life
From the Brooklyn Microgrid to EXERGY – A Conversation with Lawrence Orsini, CEO of LO3 Energy
Last updated:
January 13, 2023
Everledger
Purpose
Traces movement of assets through supply chains for the purpose of establishing provenance records, with particular application in luxury goods and rare earth minerals.
Field(s) of Application:
Supply Chain
Carbon Market
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Authority
Permissioned/Private
Yes
Yes
Hyperledger Fabric
Closed
2015
2020
Organization Website:
Media Coverage:
Blockchain Helps Luxury Retailers Prove Provenance And Sustainability Claims
Everledger Offers Diamond Industry Blockchain-Based Carbon Offsetting
Last updated:
May 9, 2024
Beefledger
Purpose
Traces movement of beef products through supply chains for the purpose of establishing provenance records.
Field(s) of Application:
Supply Chain
Food
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Authority
Permissionless/Public
Yes - BEEF token
Yes
Ethereum
Not known
2017
2017
Organization Website:
Media Coverage:
Last updated:
January 13, 2023
IBM Food Trust
Purpose
Traces movement of agricultural and food products through supply chains for the purpose of establishing provenance records.
Field(s) of Application:
Supply Chain
Food
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Practical Byzantine Fault Tolerance
Permissioned/Private
No
Yes
Hyperledger Fabric
On the Market/Active
2017
2020
Organization Website:
Media Coverage:
Last updated:
January 13, 2023
Ripe.io
Purpose
Tracks movement of food products through supply chains with the aim of collecting data related to food origin and growing circumstances.
Field(s) of Application:
Supply Chain
Food
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Not known
Permissioned/Private
Not known
Yes
R3 Corda
On the Market/Active
2017
2020
Organization Website:
Media Coverage:
Last updated:
January 13, 2023
SunContract
Purpose
Enables peer-to peer energy trading by joining independent power producers and consumers into an electricity pool based on smart contracts.
Field(s) of Application:
Energy
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Permissioned/Private
Yes - SunContract token
Yes
Ethereum
On the Market/Active
2016
2018
Organization Website:
Media Coverage:
Last updated:
January 13, 2023
Provenance
Purpose
Traces movement of products through supply chains for the purpose of establishing provenance records to substantiate users's external sustainability claims.
Field(s) of Application:
Supply Chain
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Not known
No
Not known
Ethereum
On the Market/Active
2013
2017
Organization Website:
Media Coverage:
Last updated:
January 13, 2023
Climate Trade
Purpose
Marketplace for carbon offsets and other green financial products, verifying transactions between generators and purchasers.
Field(s) of Application:
Carbon Market
Finance
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Permissionless/Public
Yes
Yes
Algorand
On the Market/Active
2016
2017
Organization Website:
Media Coverage:
Last updated:
January 13, 2023
IXO
Purpose
Collects and tokenizes impact data for the purpose of supporting the flow of capital to sustainable projects and products.
Field(s) of Application:
Funding
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Stake
Permissioned/Private
Yes - IXO token
Yes
Own
On the Market/Active
2016
2018
Organization Website:
Media Coverage:
Last updated:
January 13, 2023
RecycleToCoin
Purpose
Awards tokens in exchange for collected recyclable cans and bottles.
Field(s) of Application:
Waste & Recycling
Consensus Mechanism:
Blockchain Access & Control:
Token Usage:
Smart Contract:
Platform/System:
Market Status:
Founded:
Launched:
Proof of Work
Permissionless/Public
Yes - BCDC token
Yes
Ethereum
Closed
2017
2018
Organization Website:
Media Coverage:
Last updated:
January 13, 2023