OECD Secretary-General Angel Gurría welcomed today Hungary’s steps to strengthen international tax co-operation after it became the 61st signatory to the Multilateral Convention on Mutual Administrative Assistance in Tax Matters.

The OECD invites public comments on a discussion draft that includes proposed changes to the OECD Model Tax Convention dealing with the operation of ships and aircraft in international traffic.

The OECD Committee on Fiscal Affairs invites public comments on a discussion draft that includes various technical changes to be included in the next update to the OECD Model Tax Convention.

International efforts to combat tax evasion and avoidance got a boost today as additional countries and jurisdictions agreed to join more than 60 other countries in tax co-operation through a key multilateral tax instrument during the first day of a global meeting in Jakarta, Indonesia.

The international community has taken new steps to strengthen transparency and boost the comprehensive exchange of information between governments worldwide.

On 25 June 2013, the OECD released for public comment a discussion draft on the tax treatment of various payments that may be made following the termination of an employment. The OECD has now published the comments received on this discussion draft.

Hundreds of thousands of elected sub-national governments worldwide provide services and levy taxes on residents and companies.

The timeline of the OECD/G20 BEPS Project is extremely ambitious, with the first outputs expected for September 2014 and the completion of the project by the end of 2015. Input from relevant stakeholders is essential as the BEPS Project moves forward to develop the measures envisaged in the BEPS Action Plan.

Senior tax policymakers and administrators from across the world are meeting this week in Marrakech to discuss how powers to set and collect taxes should be allocated across different levels of government to ensure accountability, efficiency and economic stability.

Kazakhstan has become the 64th signatory of the Multilateral Convention on Mutual Administrative Assistance in Tax Matters, the most powerful international instrument to fight international tax avoidance and evasion.

This case study describes the approach taken to reduce NOx emissions from combustion plants, the challenges encountered and the social, environmental and economic impacts. It concludes by discussing the wider lessons that are raised for other governments seeking to develop similar policy responses.

Interested parties are invited to comment on this paper prepared by the OECD in the context of revision to Chapter V of the Transfer Pricing Guidelines.

We need to fight distortions to competition that can arise from tax avoidance, just like we do from other forms of government intervention, such as regulation, said OECD Secretary-General.

Offshore tax evasion remains a serious problem for countries and jurisdictions worldwide, with vast amounts of funds deposited abroad and sheltered from taxation when taxpayers fail to comply with obligations in their home countries.

On 15 November 2013, the OECD Committee on Fiscal Affairs (CFA) invited public comments on a discussion draft on technical changes to be included in the next update to the OECD Model Tax Convention. The OECD has now published the comments received on that discussion draft.

On 15 November 2013, the OECD Committee on Fiscal Affairs (CFA) invited public comments on a discussion draft on changes to the provisions of the OECD Model Tax Convention dealing with the operation of ships and aircraft in international traffic. The OECD has now published the comments received on that discussion draft.

A revision of the timetable for planned stakeholders’ input is now available online with the dates when discussion drafts will be published and public consultations held in relation to the September 2014 BEPS outputs.

On 30 January 2014, the OECD invited comments from interested parties on the Discussion Draft on transfer pricing documentation and country-by-country reporting. The OECD now publishes the comments received.

In line with the Base Erosion and Profit Shifting (BEPS) Action Plan to involve developing countries in the work on BEPS, the OECD has held two regional consultations for the Asia-Pacific and Latin American-Caribbean regions.

Public comments are invited on a discussion draft that includes the proposals produced with respect to Action 6 (Prevent Treaty Abuse) of the BEPS Action Plan.

Public comments are invited on discussion drafts that include the proposals produced with respect to Action 2 (Hybrid Mismatch Arrangements) of the BEPS Action Plan.

Public comments are invited on a discussion draft that includes the proposals produced with respect to Action 1 (Tax Challenges of the Digital Economy) of the BEPS Action Plan.

OECD Secretary-General Angel Gurría has welcomed moves by more than 40 countries – reinforced by EU leaders - to commit to a detailed timetable to step up the fight against tax evasion.

Over 330 senior tax officials from more than 110 jurisdictions and international organisations met in Paris on 26-28 March 2014 during the 3rd Annual Meeting of the Global Forum on Transfer Pricing.

The OECD publishes comments received from interested parties on the discussion draft on Action 6 (Prevent Treaty Abuse) of the BEPS Action Plan.

On 24 March 2014, the OECD invited comments from interested parties on the Discussion Draft on Tax Challenges of the Digital Economy related to Action 1 of the BEPS Action Plan. The OECD now publishes the comments received.

The international community continues making progress toward greater cooperation to ensure effective information exchange in tax matters. The Global Forum on Transparency and Exchange of Information for Tax Purposes issued today 12 new reports that highlight action being taken by jurisdictions to implement the international standard for exchange of information on request.

Bank secrecy for tax purposes is coming to an end as countries and major financial centres commit to automatic exchange of information between jurisdictions.

OECD publishes comments received on Action 2 discussions drafts (Neutralise the Effects of Hybrid Mismatch Arrangements)

The OECD will hold a public consultation on the discussion draft on transfer pricing documentation and country-by-country reporting on 19 May 2014 at the OECD in Paris, France.

Air pollution is costing advanced economies plus China and India an estimated USD 3.5 trillion a year in premature deaths and ill health and the costs will rise without government action to limit vehicle emissions, a new OECD report says.

Article about OECD work with international partners to eradicate tax evasion and tax avoidance, published in G7 Brussels Summit magazine, June 2014

Andorra has become the 48th signatory to an OECD Declaration that commits countries to end bank secrecy for tax purposes.

Cameroon has become the 65th signatory of the Multilateral Convention on Mutual Administrative Assistance in Tax Matters, the most powerful international instrument to fight international tax avoidance and evasion.

Gabon has signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters at a ceremony today at the OECD. Gabon is the seventh African country to sign the Convention since it was opened for signature to all countries in June 2011.

The OECD Council approved yesterday the contents of the 2014 update to the OECD Model Tax Convention. The update will be incorporated in a revised version of the Model Tax Convention that will be published in the next few months.

Taking an important step towards greater transparency and putting an end to banking secrecy in tax matters, the OECD today released the full version of a new global standard for the exchange of information between jurisdictions.

The Global Forum on Transparency and Exchange of Information for Tax Purposes published today 13 new peer review reports demonstrating progress toward implementation of the international standard for exchange of information on request. The Global Forum also issued compliance ratings for 10 jurisdictions.

Public comments are invited on request for input on BEPS Action 11 regarding work on establishing methodologies to collect and analyse data on BEPS and the actions to address it.

Heads of tax crime investigation in 44 countries, as well as the Financial Action Task Force and World Customs Organisation, have come together this week at Europol Headquarters in the Hague for the second meeting of the OECD Forum of Heads of Tax Crime Investigation.

The OECD released today its first recommendations for a co-ordinated international approach to combat tax avoidance by multinational enterprises, under the OECD/G20 Base Erosion and Profit Shifting Project designed to create a single set of international tax rules to end the erosion of tax bases and the artificial shifting of profits to jurisdictions to avoid paying tax.

The OECD has been mandated by the G20 to develop toolkits to support developing countries addressing base erosion and profit shifting (BEPS) and to launch pilot tests to assist them to move towards automatic exchange of information.

As the Millennium Development Goals (MDGs) approach their expiry date, we must focus our efforts on ensuring a brighter, more inclusive and sustainable future for all. We face a plethora of common issues: growing inequalities; changing consumption patterns and population dynamics; increasing natural resource scarcity; and ongoing illicit financial flows.

This paper reviews the use of tax preferences to achieve environmental policy objectives. Tax preferences involve using the tax system to adjust relative prices with a view to influencing producer or consumer behaviour in favour of goods or services that are considered to be environmentally beneficial.

On 4 August 2014, interested parties were invited to comment on BEPS Action 11 regarding work on establishing methodologies to collect and analyse data on BEPS and the actions to address it. Comments received have now been published.

The 34-member countries of the Organisation for Economic Co-operation and Development welcomed a Memorandum of Understanding between the OECD and Ukraine which will help Ukraine’s efforts to tackle corruption, strengthen its tax system and promote competitiveness.

OECD Secretary-General Angel Gurría welcomed today the Principality of Monaco’s commitment to strengthen international tax co-operation after it became the 84th jurisdiction participating in the Multilateral Convention on Mutual Administrative Assistance in Tax Matters.

The Ninth Meeting of the OECD Forum on Tax Administration (FTA) met in Dublin, Ireland on 23-24 October to discuss the implementation of the BEPS Project and automatic exchange of information.

The new OECD/G20 standard on automatic exchange of information was endorsed today by all OECD and G20 countries as well as major financial centres participating in the annual meeting of the Global Forum on Transparency and Exchange of Information for Tax Purposes in Berlin. A status report on committed and not committed jurisdictions will be presented to G20 leaders during their annual summit in Brisbane, Australia on November 15-16.

The Committee on Fiscal Affairs (CFA) invites interested parties to send comments on this discussion draft, which includes the preliminary results of the work carried on with respect to issues related to the artificial avoidance of PE status and includes proposals for changes to the definition of permanent establishment found in the OECD Model Tax Convention.