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

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.

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.

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.

Switzerland has today become the 52nd jurisdiction to sign the Multilateral Competent Authority Agreement, which will allow it to go forward with plans to activate automatic exchange of financial account information in tax matters with other countries beginning in 2018.

Public comments are invited on the discussion draft on the use of profit splits in the context of global value chains, released as part of the work in relation to Action 10 of the BEPS Action Plan.

The agreed mandate authorises the formation of an ad-hoc negotiating group, open to participation from all states. The group will be hosted by the OECD and will hold its first meeting by July 2015, with an aim to conclude drafting by 31 December 2016.

On 16 December 2014, the OECD invited comments from interested parties on a discussion draft on the use of profit splits in the context of global value chains. This work relates to Action 10 of the BEPS Action Plan. The OECD is grateful to the commentators for their input, and now publishes the comments received.

Tax revenues in Latin America and the Caribbean (LAC) have remained stable in 2013 and continue to be considerably lower, as a proportion of national incomes, than in most OECD countries.

In a boost for international efforts to strengthen co-operation against offshore tax evasion, seven new countries have joined the agreement to exchange information automatically under the OECD/G20 standard.

Healthcare costs are rising so fast in advanced economies that they will become unaffordable by mid-century without reforms, according to a new OECD report.

OECD Secretary-General Angel Gurría today called on all countries to fully engage with the new Sustainable Development Goals (SDGs) and said advanced and emerging economies had a particular responsibility to translate the global goals into national policy and to support developing countries in doing the same.

Major implementation milestones are being met by members of the world’s leading forum on tax transparency as the international community continues to move ahead towards greater tax transparency. The imminent shift to the automatic exchange of information will send a strong warning to tax evaders.

Uganda today signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters. The Convention provides for all forms of administrative assistance in tax matters: exchange of information on request, spontaneous exchange, automatic exchange, tax examinations abroad, simultaneous tax examinations and assistance in tax collection. It guarantees extensive safeguards for the protection of taxpayers’ rights.

The leaders of the world’s 20 largest economies today endorsed overhauled global standards proposed by the OECD to crack down on tax evasion and reaffirmed the organisation’s central role in helping governments ensure strong, sustainable and inclusive growth.

Niue today signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters. The Convention provides for all forms of administrative assistance in tax matters: exchange of information on request, spontaneous exchange, automatic exchange, tax examinations abroad, simultaneous tax examinations and assistance in tax collection. It guarantees extensive safeguards for the protection of taxpayers’ rights.

Kenya today signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters. Kenya is the 12th African country to sign the Convention and the 94th jurisdiction to join it.

Despite a continuing slowdown in economic growth, tax revenues in Latin American and Caribbean countries rose slightly in 2014, as a proportion of national incomes, according to new data from the annual Revenue Statistics in Latin America and the Caribbean publication.

The issue of illicit financial flows (IFFS) is at the forefront of the international agenda. Both the OECD and the High Level Panel have focused attention on this problem and have identified ways in which to tackle it.

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.

Jamaica and Uruguay today signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters and Brazil deposited its instrument of ratification of the Convention on the occasion of the launch of the OECD’s Latin American and Caribbean Regional Programme and the OECD Ministerial Council Meeting.

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.

Today, Kuwait joined the 83 current signatories to the CRS Multilateral Competent Authority Agreement ("CRS MCAA"), the key international framework agreement for putting in place the automatic exchange of information on offshore financial accounts foreseen by the OECD Common Reporting Standard (CRS).

Today, at the OECD Headquarters in Paris, Senator Mohammad Ishaq Dar, Minister of Finance of Pakistan, signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters.

The OECD received a strong endorsement from both the G20 Leaders and Finance Ministers to work on solutions to support certainty in the tax system with the aim to promote investment, trade and balanced growth. As part of a wider project, the OECD launches a Business Survey to invite businesses and other stakeholders to contribute their views on tax certainty.

Today the OECD released key documents, approved by the Inclusive Framework on BEPS, that will form the basis of the Mutual Agreement Procedure (MAP) peer review and monitoring process under Action 14 of the BEPS Action Plan.

Panama signed today the Multilateral Convention on Mutual Administrative Assistance in Tax Matters, making it the 105th jurisdiction to join the world’s leading instrument for boosting transparency and combating cross-border tax evasion. The signing shows that Panama is now implementing its commitment to fully cooperate with the international community on transparency.

Today at the OECD Headquarters in Paris, Mr. Andrew Haigh, Collector of Inland Revenue of the Cook Islands, signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters.

Saint Lucia today signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters. Saint Lucia became the 107th jurisdiction to join the Convention.

Following the first meeting of the Inclusive Framework on BEPS in Japan, on 30 June-1 July, and recent regional meetings, more countries and jurisdictions are joining the framework. The Inclusive Framework on BEPS welcomed Macau (China), Mauritius and Ukraine bringing to 90 the total number of countries and jurisdictions participating on an equal footing in the Project.

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.

Thailand's membership reinforces its commitment to implement both the international standard of exchange of information on request and the standard of automatic exchange of financial account information.

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, at the OECD Headquarters in Paris, H. E. Sami Mohammad Alsulaiman, Ambassador of Kuwait to France, signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters in the presence of OECD Deputy Secretary-General, Mrs. Mari Kiviniemi, therewith becoming the 110th jurisdiction to join the Convention.

This report uses household level data covering 20 OECD countries to analyse energy affordability at current energy prices and explores how these indicators change in response to a simulated energy tax reform. The report finds that higher energy prices, needed to cut harmful carbon emissions and air pollution, can also help achieve social policy objectives.

On 5 May, the OECD launched a public disclosure facility for information on schemes designed to circumvent the application of the Common Reporting Standard.

Thailand has become the 98th jurisdiction to join the Inclusive Framework on BEPS (“IF”) and will participate on an equal footing with all other IF members at the next plenary meeting of the IF that will be held on 21-22 June 2017 in Noordwijk, the Netherlands.

Today, at the OECD Headquarters in Paris, H.E. Sheikh Ahmed bin Mohammed Al Khalifa, Minister of Finance of Bahrain signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters and the CRS Multilateral Competent Authority Agreement‎ (CRS MCAA).

Countries are making major progress towards the goal of creating a fairer and more effective international tax system, including increasing efforts to close down loopholes, improve transparency and ensure that multinational enterprises pay tax where they carry out their activities, according to a new OECD report.

Greenland, Cambodia, Madagascar and Haiti have joined the Global Forum on Transparency and Exchange of Information for Tax Purposes as its 143rd, 144th, 145th and 146th members.

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.

The visit launched a joint induction programme to assist Ukraine in the implementation of the new international standards, namely the BEPS package, and the standards for exchange of information on request and for the automatic exchange of financial account information (the “Common Reporting Standard”).

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.

Social security contributions and consumption taxes give way to personal income taxes, as corporate income taxes fail to recover

Today, at the OECD Headquarters in Paris, The Hon. Kevin Peter Turnquest, Deputy Prime Minister and Minister of Finance of the Bahamas signed the Multilateral Convention on Mutual Administrative Assistance in Tax Matters (“the Convention”) in the presence of OECD Secretary General Angel Gurria.

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.

A pilot of a new FTA programme for the multilateral risk assessment of large MNE groups was launched at an event today in Washington DC, hosted by the Internal Revenue Service.

Major international organizations -including the IMF, OECD, UN and World Bank Group- today called on governments from around the world to strengthen and increase the effectiveness of their tax systems to generate the domestic resources needed to meet the Sustainable Development Goals (SDGs) and promote inclusive economic growth.