Trillions needed to meet Paris climate goals: G20 under India’s presidency

by The Technical Blogs


The G20, under India’s presidency, on Saturday said that developing countries will need USD 5.9 trillion in the pre-2030 period to implement their national climate plans effectively, with the aim of holding global warming to well below 2 degrees Celsius, preferably 1.5 degrees Celsius.

To achieve net-zero emissions by 2050, developing countries will require approximately USD 4 trillion annually for clean energy technologies by 2030, the bloc said. The G20 also urged developed countries to fulfil their commitment to double their collective adaptation finance provision by 2025, compared to 2019 levels.

Comprising nations accounting for 85 per cent of the world’s GDP and responsible for 80 per cent of emissions, the G20 emphasised the need for increased global investments to align with the goals of the Paris Agreement.

They called for a substantial scaling up of investment and climate finance, transitioning from billions to trillions of dollars from all sources.

The New Delhi Leaders’ Declaration, adopted on Saturday, emphasised the necessity of aligning financial flows with climate objectives while expanding finance, capacity-building, and technology transfer, with a focus on the priorities and needs of developing countries.

“To achieve this, we note the need for USD 5.8-5.9 trillion in the pre-2030 period for developing countries, particularly for their National Determined Contributions (NDCs), as well as the requirement of USD 4 trillion per year for clean energy technologies by 2030 to reach net-zero emissions by 2050,” the Declaration read.

The developed countries in the bloc reaffirmed their commitment, dating back to 2009, to jointly mobilise USD 100 billion in climate finance annually by 2020, continuing through 2025.

Developed country contributors anticipate achieving this goal for the first time in 2023. The G20 also called for ambitious, transparent, and trackable New Collective Quantified Goals (NCQG) of climate finance in 2024, from a floor of USD 100 billion a year.

They said this should consider the needs and priorities of developing countries in alignment with the United Nations Framework Convention on Climate Change and Paris Agreement objectives.

They committed to implementing the decision taken at COP27 in Egypt’s Sharm El Sheikh on funding arrangements for responding to loss and damage in developing countries that are particularly vulnerable to the adverse effects of climate change, including establishing a fund.

“We will support the Transitional Committee established in this regard and look forward to its recommendations on the operationalisation of the new funding arrangements including a fund at COP28,” they said.

The G20 nations called on all relevant financial institutions, such as multilateral development banks and multilateral funds to further strengthen their efforts, including by setting ambitious adaptation finance targets and announcing, where appropriate, revised and enhanced 2025 projections.

The countries also acknowledged the vital role of private climate finance in supplementing public climate finance and encouraging the development of financing mechanisms such as blended finance, de-risking instruments and green bonds for projects in developing countries.

They acknowledged the role of public finance as a crucial driver of climate actions, such as leveraging much-needed private finance through blended financial instruments, mechanisms and risk-sharing facilities to address both adaptation and mitigation efforts in a balanced manner for reaching ambitious nationally determined contributions (NDCs), carbon neutrality and net-zero considering different national circumstances.

A policy mix that incorporates fiscal, market, and regulatory mechanisms, including carbon pricing and other non-pricing incentives, was reaffirmed as vital in the pursuit of carbon neutrality and net-zero emissions.

The G20 leaders also endorsed a multi-year G20 Technical Assistance Action Plan (TAAP) and voluntary recommendations aimed at overcoming data-related barriers to climate investments. They encouraged the implementation of TAAP by relevant jurisdictions and stakeholders in line with their national circumstances.

Published On:

Sep 10, 2023


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