- ⭐ What stood out in international #Tax policy this year? With 2025 now drawing to a close, let's look back at the key moments in #TaxPolicy that moved the #sustainable agenda forward ⬇️ @economies.iisd.orgDec 23, 2025 15:18
- February: Negotiations begin on the UN Framework Convention on International Tax Cooperation.
- March: The UN updates its model double taxation convention between developed and developing countries.
- May: Inter-American Center of Tax Administration General Assembly focuses on tax evasion and tax crime.
- June: G7 agrees compromise on global minimum tax.
- June: At FfD4, countries emphasize the role of tax in sustainable development.
- July: IISD and partners launch global Coalition on Tax Expenditure Reform.
- July: ATI General Assembly marks a decade of tax for development.
- November: The OECD updates its Tax Model Convention on Income and Capital.
- November: UN Tax Convention Negotiations progress at fourth session in Nairobi.
