Measuring corporate Paris Compliance using a strict science-based approach.

Area of Science:

• Climate Science
• Environmental Policy
• Corporate Sustainability

Background:

• The Paris Agreement mandates global efforts to limit warming well-below 2 degrees Celsius.
• Corporate emission reduction strategies are crucial for achieving these climate targets.
• Assessing corporate alignment with Paris goals requires standardized methodologies.

Purpose of the Study:

• To establish strict criteria for classifying corporate emissions reduction methodologies as Paris-Compliant.
• To develop operational requirements for companies to declare and track their Paris-Compliant Pathways.
• To evaluate the current compliance status of high-emission companies within the electric utility and cement sectors.

Main Methods:

• Defined strict conditions for Paris-Compliant emissions allocation, including a common base year and alignment with decarbonisation pathways.
• Proposed four operationalisation requirements for calculating carbon budgets and re-alignment pathways.
• Applied the developed methodology to ten electric utility and ten cement companies.

Main Results:

• All but one analyzed company failed to meet the proposed Paris-Compliant criteria.
• Delayed action significantly increases the required decarbonisation rate for non-compliant companies.
• Billions of investment dollars are exposed to transition risk due to non-compliance.

Conclusions:

• The proposed framework provides a robust method for assessing corporate Paris Agreement compliance.
• Accurate tracking of corporate progress is essential for meeting global carbon budgets.
• Companies and stakeholders must act decisively to align with Paris goals and mitigate transition risks.