The new Tax Tools and Frameworks Resource Tab gives an overview of various stages of tax system reform and provides an interactive mapping of the PCT Partners' tools and frameworks to the stages of tax system reform that they support. Countries and development partners can now access a variety of tools and frameworks of the PCT Partners on the new resource tab.

The Online Integrated Platform (OIP) has now been updated with the latest available data. OIP is an extensive database that brings together the four PCT Partners' (IMF, OECD, UN and WB) domestic resource mobilization (DRM) activities and projects. Updated regularly, users can gain insights into current trends on DRM projects or opportunities for global collaboration.

In this issue of the PCT Newsletter, we are excited to share with you the latest on our activities and publications in 2021. Enjoy the Holiday Edition of the PCT Newsletter and stay tuned for exciting updates on our events and activities in 2022!

The PCT Secretariat recently welcomed a new team member – Mariza Montes de Oca León as an environmental tax specialist. In this short interview, Mariza talks about her new role with the PCT Secretariat and how she will support the PCT Partners in deepening their joint agenda on environmental taxation under the PCT’s Tax & SDGs Workstream.

On December 1, 2021, the PCT Secretariat gave a presentation on the Toolkit on Tax Treaty Negotiations at a webinar on "The Tax Treaties Explorer: New Data for Better Negotiation" hosted by the International Centre for Tax and Development (ICTD) and the Global Tax Program of the World Bank.