CORSIA

Comprehensive Report on CORSIA (Carbon Offsetting and Reduction Scheme for International Aviation)

Introduction

The Carbon Offsetting and Reduction Scheme for International Aviation (CORSIA) is a global market-based measure developed by the International Civil Aviation Organization (ICAO) to address carbon emissions from international aviation. It is the first global market-based measure for any sector, aiming to reduce emissions while minimizing market distortions and respecting the capabilities of ICAO Member States. This report provides a detailed overview of CORSIA, its phases, impacts, and the mechanisms involved.

Key Features of CORSIA

Global Market-Based Measure

CORSIA is designed to offer a harmonized approach to reducing emissions from international aviation. It complements other measures such as technological improvements, operational enhancements, and the use of sustainable aviation fuels by offsetting emissions that cannot be reduced through these means.

Participation and Phases

CORSIA is set to run in three phases until the end of 2035:

1. Pilot Phase: Began with 88 participating states, increasing to 115 by the end of the period.
2. First Phase: As of this phase, 126 countries have announced their participation, covering roughly 80% of annual emissions from the aviation sector.

Participation is voluntary between 2021 and 2026, becoming mandatory for most states from 2027 onwards.

Emission Monitoring and Reporting

From January 1, 2019, all CORSIA-regulated operators are required to monitor and report their CO2 emissions. Emission reports for the previous year are due by April 30 each year. This mandatory monitoring and reporting are crucial for ensuring compliance and transparency in the scheme.

Impact on Carbon Markets

Demand for Carbon Credits

CORSIA is expected to create significant new demand for carbon credits, estimated to be between 60 to 160 million credits during the first phase. This demand is likely to result in a price premium for eligible credits. The aviation sector's need for credits will also influence the voluntary carbon market (VCM), potentially leading to credit shortages.

Approved Standards and Credits

Currently, only two standards, the American Carbon Registry (ACR) and Architecture for REDD+ Transactions (ART), have been approved for CORSIA. Credits from these standards require a letter of authorization from the project’s host country. This limited availability of credits poses a challenge for airlines seeking compliance.

Quality and Benchmarking

CORSIA has set a new benchmark for quality in the carbon market. Market stakeholders use CORSIA-eligible credits as a standard for quality, although there is variation in project quality as indicated by BeZero Carbon Ratings. This benchmarking helps ensure that the credits used for compliance are of high quality and integrity.

Regulatory and Compliance Aspects

Legal and Accounting Preparations

South Pole, a key player in the carbon market, has prepared for an IPO by setting up legal and accounting aspects in accordance with international standards like IFRS. This preparation includes a comprehensive history of share creation and transfer, ensuring transparency and readiness for future financial opportunities.

Avoidance of Double Claiming

To align with CORSIA requirements, standards like the Gold Standard and VCS Program have updated their procedures to prevent double claiming of emission reductions. This includes verifying reports by host countries on their Article 6 authorizations and managing double claiming between Nationally Determined Contributions and credits used for CORSIA compliance.

Future Outlook

Sustainable Aviation and Carbon Credits

CORSIA marks a pivotal moment in sustainable aviation practices and the future of carbon credits. It demonstrates the integration between voluntary and compliance markets, setting a precedent for other sectors to follow. As the scheme progresses, it will continue to influence the dynamics of the carbon market and drive innovation in emission reduction strategies.

Challenges and Opportunities

The limited supply of eligible credits and the anticipated cost escalation pose challenges for airlines. However, these challenges also present opportunities for project developers and standards bodies to innovate and expand their offerings to meet the growing demand.

Conclusion

CORSIA represents a significant step forward in global efforts to reduce carbon emissions from international aviation. By creating a harmonized approach to emission reductions and integrating with the carbon market, CORSIA sets a new standard for sustainability in the aviation sector. As the scheme evolves, it will continue to shape the future of carbon markets and drive progress towards a more sustainable aviation industry.

This report synthesizes information from various sources to provide a comprehensive overview of CORSIA and its implications for the aviation sector and carbon markets. The key points have been balanced across different web pages to ensure a well-rounded perspective.