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Climate Consulting

Developing a climate transition plan for A2A

A2A partnered with South Pole to launch a climate transition plan. The plan sets business-aligned pathways to achieve net zero by 2050. It transparently outlines long-term decarbonisation strategies, aligning with concrete actions while ensuring A2A’s economic and financial stability.

a2a life company case study
Our role:

Our role:

  • Decarbonisation pathways development
  • Net zero ambition design development
  • Financial planning alignment
  • Executive stakeholder engagement
  • Transition plan disclosure support

The challenge

Developing a long-term decarbonisation roadmap

A2A, Italy’s largest multi-utility, aimed to disclose a climate transition plan to reinforce its leadership in the energy transition. It aims to ensure long-term business resilience and define a strategic decarbonisation roadmap extending beyond the 2035 strategic plan horizon.

In numbers:

2050

2050

long-term vision developed

5

5

business units involved over 3 years

61%

61%

reduction in carbon intensity of power generation by 2035 vs 2017

The full story

A strategic vision for long-term business resilience

To move beyond standard reporting, A2A collaborated with South Pole to create a forward-looking strategy that anticipates the challenges of a changing energy landscape.

Building a framework for a commercially viable net zero trajectory

Building a framework for a commercially viable net zero trajectory

The collaboration involved deep technical analysis to align A2A’s multi-utility operations, ranging from energy production to waste management, with a 2050 net zero trajectory. By looking past their 2035 strategic plan, we helped the organisation build a framework that ensures commercial viability while fulfilling their role as a primary enabler of Italy's green transition.

Cross-functional engagement and executive buy-in

Cross-functional engagement and executive buy-in

A robust transition plan requires more than just data; it requires organisational alignment. Over a three-year period, we facilitated extensive engagement across diverse business units and corporate functions. By bridging the gap between technical decarbonisation pathways and financial planning, we secured vital buy-in from executive leadership. This collaborative approach ensured that the final plan was not just a disclosure document, but a practical internal compass for future decision-making and investment.

Integrated decarbonisation and circular economy principles

Integrated decarbonisation and circular economy principles

The resulting climate transition plan, launched publicly in December 2025, represents a landmark for the Italian utility sector. It outlines a clear commitment to net zero emissions by 2050, tackling both direct operations and complex value-chain (Scope 3) emissions. By integrating circular economy best practices with traditional energy transition goals, the plan provides A2A with a holistic strategy to support the sustainable development of the local geographies and communities it serves.

Manuela Baudana

Our Climate Transition Plan is the result of a complex and structured journey that involved the entire Group in a process of cross-functional dialogue and alignment.

The objective was to define a clear and credible vision to 2050, outlining how A2A intends to address the climate transition over the long term. The Plan builds on work carried out over the past four years to define our Net Zero Ambition and progressively identify concrete decarbonisation levers across our different businesses. With the support of Carbonsink, a South Pole company, we were able to develop a solid pathway that combines a long-term vision with the tangible actions and capex set out in the Strategic Plan.

Manuela Baudana Head of Sustainability Development, A2A

Ready to define your organisation's path to a resilient, net zero future?
Daniele Carbonin, Principal Consultant, South Pole

Ready to define your organisation's path to a resilient, net zero future?

Partner with South Pole to develop a climate transition plan that aligns your business strategy with global. climate goals and investor expectations.

Learning and insights

Read more

A Quick Guide to Climate Transition Plans

A Quick Guide to Climate Transition Plans

Download our 15-minute guide on climate transition plans. Discover how this blueprint for business transformation can drive resilience, innovation, and long-term value while meeting climate regulations.

A Quick Guide to the CSRD (Corporate Sustainability Reporting Directive)

A Quick Guide to the CSRD (Corporate Sustainability Reporting Directive)

Learn what to report, when to report, and how to get ready now with the 15 minute 'South Pole Quickguide'.

Who we work with

Why South Pole

South Pole combines deep climate expertise with global experience to help financial institutions navigate the climate transition with confidence.

Proven expertise
Proven expertise

As the world's #1 climate advisory and carbon asset developer, our 200+ technical experts have helped 1,000+ companies decarbonise.

Global reach, local execution
Global reach, local execution

Operating in 30+ countries, we combine global best practice with local market and regulatory knowledge.

Trusted by financial institutions
Trusted by financial institutions

We support banks on some of their most critical environmental challenges, from portfolio decarbonisation to sustainable finance.

20 years in the market
20 years in the market

South Pole is a pioneer of the carbon market, bringing over 20 years of proven experience.

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