English, PDF, 561kb
The OECD/G20 Base Erosion and Profit Shifting project aims to close gaps in international tax rules that allow multinational enterprises to legally but artificially shift profits to low or no-tax jurisdictions. The project’s final outputs, delivered in October 2015, represent the most fundamental changes to international tax rules in a century.
Company cars form a large proportion of the car fleet in many countries and are influential in determining the composition of the wider vehicle fleet. When employees provided with a company car use it for personal purposes, personal income tax rules value the benefit in a number of different ways. How accurate these rules are in valuing the benefit has important implications for tax revenue, the environment and other social impacts.
English, PDF, 659kb
The September 2014 update on the BEPS Action Plan, including the delivery of the first set of measures from the BEPS Project as well as enhanced engagement with developing countries.
English, PDF, 509kb
BEPS strategies often take advantage of the interaction between the tax rules of different jurisdictions, so only an internationally co-ordinated effort can effectively respond to this issue. The BEPS Action Plan is based on three core principles: coherence, substance and transparency, and sets forth 15 actions to fundamentally change the rules for the taxation of cross-border profits.
"Tax Policy Landscape Five Years after the Crisis" discusses how tax policies have responded to fiscal and macroeconomic developments over the past five years and these longer-term structural economic developments on. "Tax Reform in the People's Republic of China" compares the tax system in China with the tax system in OECD countries and the tax reforms China and OECD countries have implemented in the past.
English, PDF, 122kb
This publication provides the first systematic statistics of such effective tax rates - on a comparable basis - for each OECD country, together with ‘maps’ that illustrate graphically the wide variations in tax rates per unit of energy or per tonne of CO2 emissions.
English, , 2,727kb
Given the current high levels of budget deficits and government debt, Governments recognize that they need to consolidate their budgets. Taxes can give rise to a multitude of disincentives to work, invest and innovate, with adverse effects on economic growth and welfare.
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Offshore Voluntary Disclosure: Comparative Analysis, Guidance and Policy Advice, September 2010