Today, Jersey deposited its instrument of ratification for the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting ("multilateral convention") with the OECD. Subsequently, on 20 December, Curaçao joined the multilateral convention.

The Common Reporting Standard (CRS), which is the basis for the automatic annual exchange of information on offshore financial accounts to the tax authorities of the residence country of account holders. At present, over 100 jurisdictions have publicly committed to implement the CRS, with half of them having started the exchange of CRS information in September and a further 53 set to follow in 2018.

Today, a further important step was taken to implement Country-by-Country (CbC) Reporting in accordance with the BEPS Action 13 minimum standard, through activations of automatic exchange relationships under the Multilateral Competent Authority Agreement on the Exchange of CbC Reports ("the CbC MCAA").

Today, at the OECD Headquarters in Paris, the Director-General of Revenue and the delegated Competent Authority of Panama, Publio Ricardo Cortés, has signed the CRS Multilateral Competent Authority Agreement‎ (CRS MCAA), in presence of OECD Deputy Secretary-General Masamichi Kono.

Ministers and high-level officials from Barbados, Côte d’Ivoire, Jamaica, Malaysia, Panama and Tunisia have today signed the BEPS Multilateral Convention bringing the total number of signatories to 78. This Convention updates the existing network of bilateral tax treaties and reduces opportunities for tax avoidance by multinational enterprises.

Taxes are effective at cutting harmful emissions from energy use, but governments could make better use of them. Greater reliance on energy taxation is needed to strengthen efforts to tackle the principal source of both greenhouse gas emissions and air pollution, according to a new OECD report.

This paper presents data on carryover provisions in 34 countries and compares their effects on the basis of two comparable indices. Empirical results show that in most countries corporate tax is not perfectly symmetric, suggesting the existence of tax-induced distortions towards less risky investments.

This report outlines the activities and achievements of the OECD’s tax agenda, while looking ahead at the further progress needed, in particular through the OECD/G20 Inclusive Framework on BEPS. It also provides a Progress Report to the G20 by the Global Forum on Transparency and Exchange of Information for Tax Purposes.

The additional guidance resulting sets out high-level general principles, which countries agree are relevant and applicable in attributing profits to PEs in accordance with applicable treaty provisions. It also provides examples on the attribution of profits to certain types of PEs arising from the changes to the PE definition under BEPS Action 7.

Today, the OECD published a new set of bilateral exchange relationships established under the Common Reporting Standard Multilateral Competent Authority Agreement (CRS MCAA) which for the first time includes activations by Panama. The OECD also released the second edition of the Common Reporting Standard Implementation Handbook.

Peru is taking important steps toward fighting corruption and fostering greater transparency and exchange of information by completing the necessary steps to become a Party to the OECD Convention on Combating Bribery of Foreign Public Officials in International Business Transactions (Anti-Bribery Convention) and the multilateral Convention on Mutual Administrative Assistance in Tax Matters.

Ministers and senior officials from Kazakhstan, Peru and the United Arab Emirates have signed the BEPS Multilateral Convention bringing the total number of signatories to 81. This Convention updates the existing network of bilateral tax treaties and reduces opportunities for tax avoidance by multinational enterprises.

Peru today signed a landmark treaty to improve the international tax system. The signing of the BEPS Multilateral Convention came during the fifth plenary meeting of the Inclusive Framework on BEPS held in the Lima on 27-28 June 2018.

The Former Yugoslav Republic of Macedonia today signed the multilateral Convention on Mutual Administrative Assistance in Tax Matters, making it the 124th jurisdiction to join the world’s leading instrument for boosting transparency and combating cross-border tax evasion.

Today, the OECD published a new set of bilateral exchange relationships established under the Common Reporting Standard Multilateral Competent Authority Agreement (CRS MCAA), bringing the total number of relationships to over 3200, an increase of more than 500 since April of this year.

As part of a mission held from 16 to 19 July 2018 in Islamabad, Pakistan aimed at launching the induction programme to support the implemention of the BEPS measures and initiating the TIWB programme, an OECD delegation met in Islamabad to discuss the progress of the country in implementing the new international standards to combat tax avoidance and tax evasion.

Today, Ukraine signed the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (the Convention). Ukraine becomes the 83rd jurisdiction to join the Convention, which will update the existing network of bilateral tax treaties to reduce opportunities for tax avoidance by multinational enterprises.

The Former Yugoslav Republic of Macedonia (FYROM) has become the 117th jurisdiction to join the Inclusive Framework on BEPS (“IF”).

Today, Saudi Arabia signed the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (the Convention). Saudi Arabia becomes the 84th jurisdiction to join the Convention, which now covers over 1,400 bilateral tax treaties.

Governments need to raise carbon prices much faster if they are to meet their commitments on cutting emissions and slowing the pace of climate change under the Paris Agreement, according to a new OECD report.

Tax officials from 21 jurisdictions met this week in Yangzhou, China, to share experiences from the first year of country-by-country reporting and explore how information can be used most effectively in the tax risk assessment of MNE groups. The workshop also included representatives of large MNE groups headquartered or with major operations in China and the Asia-Pacific region.

An innovative international co-operation initiative that deploys qualified experts in developing countries to strengthen their ability to effectively tax multinational enterprises has achieved significant milestones over the past year, according to a new annual report.

Global cooperation to fight tax evasion and avoidance has grown rapidly over the past few years. Tax Transparency and Exchange of Information between tax authorities about financial assets and activities of their taxpayers abroad has proved to be a valuable tool in this fight.

The Global Forum held its annual meeting in Uruguay on 20-22 November, bringing together 220 delegates from 84 jurisdictions and 12 International organisations to strengthen further the international community’s fight against tax evasion. The meeting marked the widespread rollout of automatic exchange of financial account of information.

The Convention will enter into force for Jamaica on 1 March 2019 and will generally apply from 1 January 2020, although it may apply for earlier periods between signatories if agreed to and applies in relation to any period regarding criminal matters.

Today, Qatar signed the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (the Convention), becoming the 85th jurisdiction to join the Convention, which now covers nearly 1,500 bilateral tax treaties.

The purpose of the CbC MCAA is to set forth rules and procedures as may be necessary for Competent Authorities of jurisdictions implementing BEPS Action 13 to automatically exchange CbC Reports prepared by the Reporting Entity of an MNE Group and filed on an annual basis with the tax authorities of the jurisdiction of tax residence of that entity with the tax authorities of all jurisdictions in which the MNE Group operates.

Belize has signed the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent BEPS, becoming the 86th jurisdiction to join the Convention, which now covers almost 1500 bilateral tax treaties. Yesterday, Monaco deposited its instrument of ratification for the Convention with the OECD’s Secretary-General.

Taxes paid by companies remain a key source of government revenues, especially in developing countries, despite the worldwide trend of falling corporate tax rates over the past two decades, according to a new report from the OECD.

Further progress has been made by the OECD/G20 Inclusive Framework on BEPS in implementation of BEPS measures against harmful tax practices (BEPS Action 5).

The international community has made important progress toward addressing the tax challenges arising from digitalisation of the economy and has agreed to continue working multilaterally towards achievement of a new consensus-based long-term solution in 2020, the OECD announced today.

Today, at the OECD Headquarters in Paris, H.E. Aichetou Mint M’Haiham, Ambassador of Mauritania to France, signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters (the Convention) in the presence of the OECD Deputy Secretary-General Ludger Schuknecht. Mauritania is the 127th jurisdiction to join the Convention.

Meeting in Melbourne, Australia on 20-22 March 2019, around 300 participants attending the Global Forum on VAT, welcomed measures proposed in a new report by the OECD on The Role of Digital Platforms in the Collection of VAT/GST on Online Sales. The report includes new measures to make e-commerce marketplaces liable for the VAT/GST on sales made by online traders through their platforms.

The Forum on Tax Administration (FTA), the 53 leading global tax administrations, met in Chile on 26-28 March and agreed an ambitious agenda focused on tax certainty, enhanced tax co-operation and the collective challenges of digital transformation.

Today, Albania signed the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (the Convention), becoming the 88th jurisdiction to join the Convention, which now covers almost 1,530 bilateral tax treaties.

The international community has agreed on a road map for resolving the tax challenges arising from the digitalisation of the economy, and committed to continue working toward a consensus-based long-term solution by the end of 2020, the OECD announced today.

The OECD has added new features to its MLI Matching Database. The database now includes information on entry into effect dates for matched agreements and the option to calculate entry into effect dates on the basis of anticipated dates of deposits. The expanded database also includes references to synthesised texts, if available.

Today, Morocco signed the BEPS MLI, becoming the 89th jurisdiction to join the Convention, which now covers almost 1,530 bilateral tax treaties. Mr. Mohamed Benchaaboun, Minister of Economy and Finance of Morocco signed the Convention in the presence of Angel Gurría, Secretary-General of the OECD.

In order to support the automatic exchange of information collected under the OECD’s Model Mandatory Disclosure Rules on Common Reporting Standard (CRS) Avoidance Arrangements and Opaque Offshore Structures (MDRs), the OECD has today released the international administrative and operational framework for the exchange of information collected under the MDRs.

The Global Forum Secretariat is assisting Morocco in preparing for its second round of peer review aimed at assessing its compliance with the international standard of exchange of information on request.

Ecuador and Serbia have deposited their instruments of ratification for the multilateral Convention on Mutual Administrative Assistance in Tax Matters therewith underlining their strong commitment to join international efforts against tax evasion and avoidance. The Convention will enter into force on 1 December 2019 for Ecuador and Serbia.

Today, Bosnia and Herzegovina signed the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (the Convention), becoming the 90th jurisdiction to join the Convention, which now covers over 1 600 bilateral tax treaties.

Today marks an important milestone for the OECD/UNDP Tax Inspectors Without Borders initiative (TIWB) with the launch of a project on automatic exchange of information. The project, which will be co-ordinated with the Global Forum on Transparency and Exchange of Information for Tax Purposes, was unveiled during its 10th Anniversary Meeting in Paris, France.

Kenya and Oman have today signed the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (the Convention), becoming the 91st and 92nd jurisdictions to join the Convention, which now covers over 1630 bilateral tax treaties.

On the occasion of the 10th Plenary Meeting of the Global Forum a further five countries signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters, therewith bringing the total number of participating in the Convention to 135.

Jordan has today signed the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (the Convention), becoming the 93rd jurisdiction to join the Convention, which now covers over 1,653 bilateral tax treaties.

North Macedonia has today signed the Multilateral Convention to Implement Tax Treaty Related Measures to Prevent Base Erosion and Profit Shifting (the Convention), becoming the 94th jurisdiction to join the Convention, which now covers over 1,650 bilateral tax treaties.

The Global Forum on Transparency and Exchange of Information for Tax Purposes (Global Forum) and the World Bank carried out a technical assistance mission in Antananarivo on 20-24 January 2020 to assist Madagascar in the implementation of the international tax transparency standards.

Mali joins the international fight against tax evasion by becoming the 161st member of the Global Forum on Transparency and Exchange of Information for Tax Purposes.

The work on BEPS Action 14 continues with today's publication of the eighth round of stage 1 peer review reports. Each report assesses a country's efforts to implement the Action 14 minimum standard as agreed to under the OECD/G20 BEPS Project.