CBDR-RC is not merely a principle of emission responsibility — it is equally a principle of financial and technological obligation. Examine the extent to which developed countries have fulfilled their CBDR-RC obligations on climate finance and technology transfer, and the implications of this failure for developing countries.

Common But Differentiated Responsibilities and Respective Capabilities (CBDRRC), enshrined in Article 3 of the UNFCCC requires developed countries to lead not only in emission reductions but also in providing finance, technology and capacity building to developing nations.

Extent of Fulfilment of CBDR-RC Obligations

• Climate Finance – largely Inadequate
  • The commitment to mobilise USD 100 billion annually by 2020 remains unfulfilled. The developing countries have raised the issues of double counting, loans instead of grants, and inclusion of private finance.
• NCQG (COP29): Agreed floor of USD 300 billion/year by 2035, far below the USD 1.3 trillion/year demanded by developing countries.

Technology Transfer – limited Progress

• Technology Mechanism (TEC & CTCN) has facilitated cooperation but has not enabled large-scale affordable access to critical green technologies due to the issues related IPRs, high licensing costs etc.
• Implications for Developing Countries
  • Slower mitigation and adaptation, delaying NDC implementation.
  • Debt burden, as climate finance increasingly comes as loans rather
  • Energy transition challenges, limiting deployment of renewable
  • Climate injustice, where countries with negligible historical emissions
  • Weak Loss and Damage response, increasing vulnerability to extreme than grants. energy and green hydrogen. bear disproportionate climate costs. weather events.

Without credible finance and affordable technology transfer, CBDR-RC risks becoming a normative principle rather than an operational reality, undermining both climate justice and the effectiveness of global climate governance.