REVEAL CO2 - Project 2.0
Tracking Carbon Emissions for Public EV Charging

Visual Reveal CO2 Headline

Intro

Electric vehicles (EVs) are playing an increasingly vital role in the shift towards a decentralized, renewable energy system. A substantial portion of CO2 emissions is generated during the use phase of these vehicles. To effectively reduce this impact, enhancing the transparency of charging sessions is essential. Achieving this goal requires close collaboration between various companies and industries to ensure a sustainable and efficient transition.

Over the course of our six-month co-innovation project, we have collaborated with experts from the energy and mobility sectors to enhance the transparency of carbon emissions accounting for EVs. Building on the foundation laid by the first phase of the project, REVEAL CO2 1.0, we conducted biweekly workshops and interviews with selected industry partners. These insights helped us develop our green charging registry Greenistry, addressing one of the key challenges in the area of public charging and emission accounting.

Problem Statement

Currently, there is a lack of transparency on the renewable electricity used during public charging sessions of electric vehicles. For providing regulators and customers with insights, fleet operators and OEMs purchase guarantees of origin proofing the amount of renewable electricity that is charged without CO2 emissions. At the same time CPOs also purchase respective documents to declare the amount of renewable electricity used at their charging stations.

Problem Statement

Our Approach

We developed a market based approach that provides transparency on the procurement of renewable electricity. Therefore, a service provider collects respective documents from CPOs and provide OEMs and fleet operators with a verified brand specific certificate on the share of renewable electricity.

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  • 1. Data Collection: Collecting verified documents on the procurement of renewable electricity from Charge point Operators (CPO) to build the registry. 

  • 2. Matching: Matching OEM charging records with CPO entries and calculate the EU-wide share of energy that is backed up with entries from the green charging registry. 

  • 3. Reporting: Service provider evaluates the data and generates Brand specific reports of certified share of market-based renewable energy that can be integrated in your sustainability reporting.

  • 4. Renumeration: OEM pays the service provider a fee for collecting and evaluating the documents in a certified process. CPO gets a renumeration from the service provider for uploading his certificates and updating the status on a regular basis.

Our Solution -Greenistry- The Green Charging Registry

Greenistry OEM&EMSP View

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Register as OEM or ESMP, get access to your personal account, and choose between different services:

  • Green Index: Receive verifiable proof on the share of public charge points that are already supplied with renewable electricity contracts, EU-wide.
  • Green Matching: Match charging records with respective CPOs. Get a detailed report on the quality of renewable electricity contracts that served your fleet.
  • Green Navigator: Access our unique database of CPOs to navigate your drivers or EV fleets to charge points, which provide 100% renewable energy.

Greenistry CPO View

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Take advantage of our verified process and upload your certificates in a secured infrastructure:

  1. Register and access our platform for green CPOs
  2. Upload proof of your renewable energy procurement
  3. We verify and authorize the provided documents
  4. Get compensated and help reduce charging emissions

Added value across the charging ecosystem

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Our Partners

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REVEAL Website 14
REVEAL Website 17
Digitalchargingsolutions logo
REVEAL Website 18

Our Project Team

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Oliver Schlecht

Digital Charging Solutions - Head of Technical Partner Management

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Michael Kuemmel

Michael Kümmel

BMW Group - New Product Development Specialist

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Michael Garding

Ionity - Head of Energy Management

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Christian Adolph

E.ON Group Innovation - Senior Innovation Manager

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Tobias Riasanow

Tobias Riasanow

SAP - Ecosystem Development Lead

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Finn Honsberg

SAP - Senior Product Specialist

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DHM CO2 10 Apr 25 122
DHM CO2 10 Apr 25 465
DHM CO2 10 Apr 25 500
DHM CO2 10 Apr 25 943
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DHM CO2 10 Apr 25 673 1
DHM CO2 10 Apr 25 122
DHM CO2 10 Apr 25 465
DHM CO2 10 Apr 25 500
DHM CO2 10 Apr 25 943
DHM CO2 10 Apr 25 659 1
DHM CO2 10 Apr 25 673 1

Contact

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Dr. Johanna Bronisch

Head of Energy Innovation

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Elena Schelling

Elena Schelling

Consultant Innovation & Business Creation

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Bastian Lanzinger 077

Bastian Lanzinger

Expert Energy Innovation

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REVEAL CO2

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