ACT, THE reference framework for driving a credible transition
Formally launched in 2015 at COP21, the ACT Initiative was founded by ADEME and developed in partnership with CDP. Now hosted by WBA, ACT is a pioneering international initiative that creates a “climate accountability” framework to evaluate companies‘ transition plans. Over the years, the ACT initiative has developed sector-specific methodologies and has significantly influenced many of the most recent transition plan frameworks and regulations. Rebranded as Accelerate Climate Transition, the initiative continues to provide tools and methods to assess the credibility of companies‘ transition plans. Since 2023, it has also introduced tools and methods to help companies develop these plans and assess their adaptation strategies.
CO2 emissions have increased by 1000% during the last century. It is critical that we reverse this pattern.
Carbon accounting has become a must for organizations mindful of the climate impact of their activities. However, practices in accounting and disclosing GHG emissions are different from one company to another and global emissions are still growing. We take a holistic view of a company’s operational impacts and dependencies, as well as of its supply chain. The ultimate goal is to drive action by companies and put them on a well below 2°C compatible pathway.
The ACT – Accelerate Climate Transition® initiative supports and assesses how ready an organization is to transition to the low-carbon economy using a future-oriented, sector specifïc methodology. It is the natural next step to bring accountability to the growing number of actions that organizations are taking to tackle climate change.
Since the pilot project launched in 2015 by the founders – ADEME and CDP – ACT has received the backing of companies, investors and government departments. ACT is a joint voluntary initiative of the UNFCCC secretariat Global Climate Agenda (visit ACT on the NAZCA portal).
2 approaches to guide you on your transition way:


Move from commitment to action today!
Engagement era is drawing to a close
A transition is currently underway
An economic imperative
The real challenge: Scope 3
It is no longer ambition that sets us apart, but credibility.
- 79% of companies have at least one quantified target
- 3% have a credible transition plan
- The credibility of transition plans is becoming a key criterion
- Access to funding depends on concrete evidence
- The requirements now cover the entire value chain
- 40 % of the companies affected are already losing value
- Up to –20 %cost savings for committed businesses
- 75 %of funding is becoming more selective
70 to 90 %
of emissions occur within the value chain
- Beyond direct control
- Dependent on suppliers
- Difficult to handle
However, this is where real credibility is at stake.
Why choose ACT?
ACT TRANSFORMS
8 OUT OF 10 COMPANIES have adapted their offers by integrating low-carbon products and services
ACT STRENGTHENS
1 OUT OF 2 COMPANIES reports a positive impact on its business: stronger customer relationships, expansion into new markets
ACT IS COST-EFFECTIVE
9 OUT OF 10 COMPANIES report a positive return on their investment in ACT Step-by-Step