Discuss the significance of COP31's split-presidency model. How should India use implementation-focused COPs to advance Global South priorities on finance and adaptation?

COP31 at Antalya is the first COP run under a shared arrangement. Türkiye hosts the summit and holds the Presidency, while Australia acts as "President of Negotiations". UNFCCC-published partnership modalities govern the arrangement [1][2]. The model comes as the UN Secretary-General warns that the climate crisis is "outrunning us" [3]. That gives India an opening to make "implementation" mean finance delivered.

Significance of the split-presidency model

• Breaks a hosting deadlock: rival bids were settled through a negotiated compromise instead of a stalled rotation, which could serve as a template for future COPs [1].
• Bridge diplomacy: Türkiye sits between Europe and Asia, and Australia brings the Pacific in by hosting the pre-COP there. This widens whose voices shape the agenda [2].
• Shared agenda-setting: both countries set out a joint presidency vision [4].
• Risks: it is unclear who has the final word if the two disagree [1]. Two centres of authority could also dilute accountability for the outcome.

How India should use implementation-focused COPs

• Turn the finance gap into the core agenda: pledges still put the world on track for 2.3–2.5°C of warming, and 1.5°C is likely to be crossed within a decade [5]. Implementation cannot work without money.
• Seek a new adaptation goal: developing countries need US$310–365 bn a year by 2035, but international public flows were only about US$26 bn. The Glasgow promise to double adaptation finance is also off track [6]. India should press for a target after 2025, built on these UN figures.
• Grants, not debt: India asked for US$1.3 trillion a year, including US$600 bn in grants, and rejected treating the NCQG as an "investment goal" [7]. Adaptation projects rarely earn returns, so finance for them should be grant-based.
• Transparent accounting: clear rules on what counts as climate finance, so that loans and private flows are not presented as aid.
• A credible offer in return: an ambitious 2035 NDC with some targets conditional on finance. This strengthens India's moral position and puts the burden of proof on developed countries.

In short, the split presidency is an institutional experiment, and its value depends on what it delivers. India can lead the Global South by matching its own ambition with demands for grant-based, transparent finance. That would make implementation COPs reflect CBDR-RC and climate justice, in line with SDG 13.