G20 finance ministers endorsed the final package of measures for a comprehensive, coherent and co-ordinated reform of the international tax rules during a meeting on 8 October, in Lima, Peru.

Malaysia today signed the Multilateral Competent Authority Agreement‎, re-confirming its commitment to implement automatic exchange of financial account information in time to commence exchanges in 2018.

The European Commission presented today a series of measures for a coordinated EU-wide response to corporate tax avoidance, notably through implementation of the global standards developed under the OECD/G20 Base Erosion and Profit Shifting Project. The Commission proposal would align tax laws in all 28 EU countries, in order to fight aggressive tax practices by multinational enterprises

Tax revenues in African countries are rising as a proportion of national incomes, according to the inaugural edition of Revenue Statistics in Africa. In 2014, the eight countries covered by the report - Cameroon, Côte d’Ivoire, Mauritius, Morocco, Rwanda, Senegal, South Africa and Tunisia - reported tax revenues as a percentage of GDP ranging from 16.1% to 31.3%.

Government officials from around the world have called on the OECD to convene a special project meeting of the Joint International Tax Shelter Information and Collaboration (JITSIC) Network to explore possibilities of co-operation and information-sharing, identify tax compliance risks and agree collaborative action, in light of the “Panama Papers” revelations.

A special project meeting of the Joint International Tax Shelter Information and Collaboration (JITSIC) Network took place at the OECD in Paris on Wednesday 13 April, bringing together senior tax administration officials from countries worldwide to discuss opportunities for obtaining data, co-operation and information-sharing in light of the “Panama Papers” revelations.

The role of tax administrations in implementing the OECD/G20 work on the international tax agenda will be the focus of the 10th Plenary meeting of the OECD Forum on Tax Administration (FTA) to be held in Beijing, People's Republic of China, on 11-13 May 2016.

The OECD and the Global Forum on Transparency and Exchange of Information for Tax Purposes announced today that Bahrain, Lebanon, Nauru, Panama and Vanuatu have now committed to share financial account information automatically with other countries.

Delivering on the OECD/G20 international tax agenda, through implementation of the Base Erosion and Profit Shifting (BEPS) Project and the Common Reporting Standard (CRS) for the automatic exchange of financial account information, took centre stage when Heads of Tax Administration met on 11-13 May in Beijing, China.

Mr Jefferson VanderWolk has been appointed Head of the Tax Treaty, Transfer Pricing & Financial Transactions Division in the Centre for Tax Policy and Administration. He will take up his duties in early July 2016.

On 23 May 2016, the OECD Council approved the amendments to the Transfer Pricing Guidelines for Multinational Enterprises and Tax Administrations ("Transfer Pricing Guidelines"), as set out in the 2015 BEPS Report on Actions 8-10 "Aligning Transfer Pricing Outcomes with Value Creation" and the 2015 BEPS Report on Action 13 "Transfer Pricing Documentation and Country-by-Country Reporting".

Representatives of countries and jurisdictions worldwide will gather in Kyoto, Japan on 30 June and 1 July for a special meeting of the OECD Committee on Fiscal Affairs organised to take forward the OECD/G20 Base Erosion and Profit Shifting (BEPS) Project.

Mrs Rosa Hernández de Grullón, Ambassador of the Dominican Republic to France and Mr John Petersen, Advisor to the Minister of Finance of Nauru, signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters in the presence of Deputy Secretary General Rintaro Tamaki, therewith becoming the 97th and 98th jurisdictions to join the Convention.

Interested parties are invited to review the conforming changes to Chapter IX of the Transfer Pricing Guidelines, "Transfer Pricing Aspects of Business Restructurings."

Following a request of the Italian Minister of Economy and Finance Pier Carlo Padoan, the OECD has carried out a review of the organisational structure and institutional arrangements of Italy’s tax administration, with a focus on the Agenzia delle Entrate and the Agenzia delle Dogane e dei Monopoli. The review also highlights certain critical issues related to tax compliance and collection which emerged in the course of the work.

This report consists of two parts. Part I is a report by the OECD Secretary-General regarding (A) the OECD/G20 Base Erosion and Profit Shifting (BEPS) Project; (B) Tax transparency; (C) Tax policy tools to support sustainable and inclusive growth; and (D) Tax and development. Part II is an updated Progress Report to the G20 by the Global Forum on Transparency and Exchange of Information for Tax Purposes.

Liechtenstein today deposited its instrument of ratification for the Convention on Mutual Administrative Assistance in Tax Matters ("the Convention"). By doing so, Liechtenstein underlines its commitment to fighting tax evasion and avoidance and takes another important step in implementing the Standard for Automatic Exchange of Financial Account Information in Tax Matters developed by the OECD and G20 countries.

Interested parties are invited to provide comments on a discussion draft which deals with branch mismatch structures under Action 2 (Neutralising the Effects of Hybrid Mismatch Arrangements) of the BEPS Action Plan.

On 4 July 2016, interested parties were invited to review the conforming amendments to Chapter IX of the OECD Transfer Pricing Guidelines, "Transfer Pricing Aspects of Business Restructurings". The OECD is grateful to the commentators for their input and now publishes the comments received.

The OECD publishes the comments received on the discussion draft on branch mismatch structures under Action 2 of the BEPS Action Plan.

Switzerland, represented by Ambassador Ulrich Lehner , today deposited its instrument of ratification for the multilateral Convention on Mutual Administrative Assistance in Tax Matters ("the Convention") in the presence of OECD Secretary-General Angel Gurría.

This report consists of two parts. Part I is a Progress Report to the G20 by the Global Forum on Transparency and Exchange of Information for Tax Purposes. Part II is an update report by the OECD Secretary-General regarding tax transparency, with a focus on beneficial ownership information.

The effect of the size and mix of public spending on growth and inequality

In 2014, the tax-to-GDP ratios of Indonesia, Malaysia, the Philippines and Singapore were below 17% of GDP compared to Japan and Korea, which both recorded tax-to-GDP ratios above 24%,according to new data released in the third edition of the OECD’s annual publication Revenue Statistics in Asian Countries.

Tax revenues collected in advanced economies have continued to increase from last year’s all-time high, with taxes on labour and consumption representing an increasing share of total tax revenues, according to new OECD research.

Monaco today deposited its instrument of ratification for the Convention on Mutual Administrative Assistance in Tax Matters ("the Convention"). By doing so, Monaco underlines its commitment to fighting tax evasion and avoidance and takes another important step in implementing the Standard for Automatic Exchange of Financial Account Information in Tax Matters developed by the OECD and G20 countries.

Malaysia has sustained over four decades of rapid, inclusive growth, reducing its dependence on agriculture and commodity exports to become a more diversified, modern and open economy.

Today the OECD released key documents, approved by the Inclusive Framework on BEPS, which will form the basis of the peer review of Action 13 Country-by-Country Reporting and for the peer review of the Action 5 transparency framework.

This report consists of two parts. Part I is an update report by the OECD Secretary-General regarding the latest developments in the international tax agenda, including (Annex 1) the joint OECD/IMF Report on Tax Certainty. Part II is a Progress Report to the G20 by the Global Forum on Transparency and Exchange of Information for Tax Purposes.

Tax revenues in Latin America and the Caribbean (LAC) countries continued to increase in 2015, according to new data from the annual Revenue Statistics in Latin America and the Caribbean publication. The average tax-to-GDP ratio for LAC countries reached 22.8% of GDP in 2015, up from 22.2% in 2014.

The Inclusive Framework on BEPS has released additional guidance to provide essential information that will give certainty to tax administrations and MNE Groups alike on implementation of Country-by-Country (CbC) reporting (BEPS Action 13).

Almost 50 delegates from 14 countries and 7 organisations gathered in Tbilisi for the second regional meeting of the Inclusive Framework on Base Erosion and Profit Shifting (BEPS) in the Eastern Europe and Central Asia region.

His Excellency Muadid Hareb Mughair Al-Khaili, Ambassador of the United Arab Emirates to France, signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters in the presence of the OECD Deputy Secretary-General, Rintaro Tamaki.

Today, another important step was taken to implement Country-by-Country 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.

Lebanon represented by Mr Ghady El Khoury, Chargé d’affaires of the Embassy of Lebanon in France, signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters (“The Convention”), therewith becoming the 111th jurisdiction to join the Convention. Lebanon deposited its instrument of ratification for the Convention at the same time.

Today the OECD released the key document, approved by the Inclusive Framework on BEPS, which will form the basis of the peer review of the Action 6 minimum standard on preventing the granting of treaty benefits in inappropriate circumstances.

The President of the Republic of Guatemala, Jimmy Morales, today deposited Guatemala’s instrument of ratification for the Convention on Mutual Administrative Assistance in Tax Matters ("the Convention").

Viet Nam has become the 100th jurisdiction to join the Inclusive Framework on BEPS ("IF") on an equal footing with all other IF members, as announced by Mr. DANG NGOC Minh (Deputy General Director of the General Department of Taxation - GDT) at the third plenary meeting of the IF held on 21-22 June 2017 in Noordwijk, the Netherlands.

The Platform for Collaboration on Tax (PCT) – a joint initiative of the International Monetary Fund (IMF), Organisation for Economic Co-operation and Development (OECD), United Nations (UN) and World Bank Group – has published a toolkit to provide practical guidance to developing countries to better protect their tax bases.

International cooperation is now more critical than ever, OECD Secretary-General Angel Gurría said following a G20 Leader’s Summit marked both by controversy but also advances on a range of policies to tackle global challenges.

The OECD Transfer Pricing Guidelines provide guidance on the application of the “arm’s length principle”, which represents the international consensus on the valuation, for income tax purposes, of cross-border transactions between associated enterprises.

The Inclusive Framework on BEPS has released additional guidance to give certainty to tax administrations and MNE Groups alike on the implementation of Country-by-Country (CbC) Reporting (BEPS Action 13).

Today, the OECD released a report on Neutralising the Effects of Branch Mismatch Arrangements (BEPS Action 2). This new report sets out recommendations for changes to domestic law that would bring the treatment of these branch mismatch structures into line with outcomes described in the 2015 Report.

This paper examines the role of businesses in the tax system. In addition to being taxed directly, businesses act as withholding agents and remitters of tax on behalf of others. Yet the share of tax revenue that businesses remit to governments outside of direct tax liabilities is under-studied.

Tax administrations are playing a critical role as governments start implementing new international measures to counter offshore evasion and combat tax avoidance by multinational enterprises.

As part of continuing efforts to improve the international tax framework, the OECD has released the first analysis of individual country efforts to improve dispute resolution mechanisms.

The Forum on Tax Administration (FTA) is the leading international body concerned with tax administration. The FTA, which brings together Tax Commissioners from 50 advanced and emerging tax administrations (including OECD and G20 countries), held its Plenary meeting in Oslo on 27-29 September.

Today, a further step was taken to implement Country-by-Country 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").

80 delegates from 20 countries and 11 organisations gathered in Bratislava for the third regional meeting of the Inclusive Framework on Base Erosion and Profit Shifting (BEPS) in the Eastern Europe and Central Asia region. This meeting belongs to a new series of regional events that offer participants from different regions in the world the opportunity to provide their views and input into the Inclusive Framework on BEPS.

This paper asks whether free allocation of tradable emission permits in emissions trading systems can weaken emission abatement incentives for firms.