Knowledge sharing is critical in fostering urban green growth. Cities in dynamic Asia urgently need to adopt and strengthen green growth models that take into account rapid urbanisation, industrialisation, and motorisation.

Blog article by Cobus de Swardt, Managing Director of Transparency International, written for the OECD Integrity Forum 2015.

This review particularly recommends shifting away from income taxation to indirect taxation, for instance by raising more revenue from the Goods and Services Tax.

When we think about water scarcity, we tend to focus on drinking water. But in terms of global usage, drinking water accounts for only 8% of water use, with 22% used by industry and 70% for farming and irrigation. Effective water governance must mediate across a broad set of actors and needs that cut across all economic sectors.

Measuring regulators’ performance can strengthen the contribution of regulatory policies to sustainable growth and development. While measuring a regulator’s performance is a fundamental function of a “world class” regulator, it is challenging, starting with the definition of what should be measured and including the attribution of outcomes to regulators’ actions and the availability of robust and evidence-based evaluation

The OECD Secretary-General, Mr. Angel Gurría, chaired several high-level panels; the OECD actively participated through a series of events, the launch of four new reports and by taking part in a number of workshops and seminars throughout the forum. ‌

Despite progress in the past decade, financial markets in Colombia remain relatively small and shallow. In particular the banking system suffers high intermediation costs, which limit constrains access to finance by households and firms.

Colombia has engaged in a sustained process of fiscal decentralisation over the past decades. Evidence is presented that the current framework is conducive to fiscal sustainability, especially after the reforms in the late 1990s and early 2000s.

The tax on immovable property recently started to regain its former significance, but the tax yield still remains low, with slightly more than 1% of GDP and wide variation across countries.

Improving public sector efficiency can help to meet two conflicting objectives: ensuring fiscal consolidation and maintaining room for growth-friendly spending.

This report shows that cities in advanced economies are growing older more quickly than rural areas. In OECD cities, 14% of people were over 65 in 2011 up from 12% in 2001. The trend will put pressure on cities to rethink some infrastructure and plan for an ageing labour force, change in revenue lower tax revenues, rising demand for social housing and higher spending on health and social care.

Report comparing Hungary on key indicators of government activities with its neighbouring countries (Austria, Czech Republic, Germany, Poland, Slovak Republic and Slovenia) as well as the OECD average.

In January of this year I visited the Mexican state of Tabasco– a state crossed by rivers and facing the Gulf of Mexico. The state’s population has doubled over the past 30 years and its economy relies heavily on oil and natural gas resources. It has its challenges as well: unemployment, poverty and a lack of resources.

Colombia needs a comprehensive tax reform that boosts revenues and shifts the tax burden to support more inclusive and green growth. Tax loopholes and exemptions that reduce the tax base and favour mainly the rich should be reduced significantly.

OECD Insights Blog on the benefits to governments that pursue open government data initiatives.

The OECD’s Annual Meeting at Ministerial Level reinforced member governments’ support across a broad range of key OECD work.

Newsletter for OECD Regional Development Policy giving an overview of projects from January-June 2015.

Better access to and use of public sector information (PSI), including open government data, are inter-related parts of the shift towards knowledge-based economies, and drivers of innovation, growth and employment. PSI can be used directly to generate products and services, and it contributes in a wide variety of ways to improving efficiency and productivity across the economy (including within the public sector).

The Municipality of San Luis Potosi scores an 87% progress in implementing the OECD Guide to Improve the Quality of State and Municipal Regulations.

This paper examines the various issues in defining and measuring debt, and explores other data which could be useful, both within and beyond the general government debt concept, to better track and analyse fiscal risks and sustainability issues.

The annual meeting of the OECD Schools of Government Network on the theme of Skills for a World Class Civil Service will be held on 6 July 2015, at the OECD in Paris.

Ensuring that permanent spending or tax cuts are implemented in a sustainable manner would encourage the strong fiscal position that New Zealand needs to meet potentially large macroeconomic shocks and long-run ageing-related costs.

There are concrete steps that can be taken in achieving a culture of integrity. To achieve this, we work with countries to adopt a whole-of-society approach. That means all stakeholders, public, private and civil society, must work together to make it happen.

Blog post reviewing the recent trends in the use of social media by governments. The article includes a look at the the top 30 government Twitter a/c's and the fastest growing accounts.

This working paper explores avenues to improve public sector efficiency in Latvia, a catching-up and ageing economy where spending needs are large.

Portugal has one of the most unequal income distributions in Europe and poverty levels are high. The economic crisis has halted a long-term gradual decline in both inequality and poverty and the number of poor households is rising, with children and youths being particularly affected. Unemployment is one of the principal reasons why household incomes declined.

With gross government debt of 226% of GDP, Japan’s fiscal situation is in uncharted territory and puts the economy at risk. Japan needs a detailed and credible fiscal consolidation plan, including specific revenue increases and measures to control spending to restore its fiscal sustainability.

On the eve of the launch of the OECD Regulatory Policy Outlook, Bill Below looks at the world of intertemporal policy trade-offs and why it can be difficult for politicians to focus on longer-term regulatory projects.

Ministers and cabinet-level officials from OECD countries and beyond will participate to help determine how we shape the policy cycle to deliver inclusive outcomes.

The Danish financial sector is big and there is a high degree of inter-connectedness between banks, mortgage institutions and pension funds.

Brazil has made significant progress in building a reputation for sound fiscal policy since it passed the Fiscal Responsibility Law in 2000. In recent years, however, the fiscal situation has become more difficult as public spending and gross debt have risen.

Recent reforms have made pension systems more financially sustainable and pensioners have higher living standards than ever before. But future generations are likely to find their pension entitlements much less generous than today’s and many may face a serious risk of pensioner poverty, according to a new OECD report.

TThe economic literature suggests that a revenue-neutral shift of tax revenues from income taxes to property taxes would increase GDP per capita in the medium term. This paper analyses for Ireland the consequences of such a shift in the tax mix.

This paper re-estimates the elasticities of government revenue and expenditure items with respect to the output gap for OECD countries. These elasticities are used by the OECD to calculate cyclically adjusted fiscal balances. The study updates the earlier 2005 study using the most recent datasets and tax codes, the coverage being confined in this paper to 35 countries, the 34 OECD member states and Latvia.

Reforms over the past two decades have produced a well-balanced, modern tax system. However, considerable revenues will be needed in the years ahead to expand social spending and infrastructure in order to raise growth and well-being. The challenge is to generate these revenues without penalising growth or exacerbating inequality.

Study outlining how OECD countries are dealing with the challenges of Open Government Data with a special chapter on the policy context of OGD in the United Arab Emirates.

This paper examines the potential contribution of RIA to better incorporating the inclusive growth perspective in regulatory decision-making.

This paper uses data envelopment analysis (DEA) to assess the efficiency of welfare spending in a sample of OECD countries around 2012, focussing on health care, secondary education and general public services.

Despite having low government spending, Switzerland scores highly in various public policy outcomes, including health, education and transportation. But, as the population grows and ages, efficiency of public spending will have to rise to maintain low tax rates.

Paris, 8 March 2016: Organised on International Women's Day, the OECD hosted a conference to consider policy approaches to closing leadership gender gaps in the public and corporate sectors.

16 March 2016, Paris: Chaired by the Italian Minister of Justice, Andrea Orlando, the OECD will host a Ministerial Meeting on the Anti-Bribery Convention to discuss measures to strengthen implementation of the Convention and to exchange ideas on combating foreign bribery and emerging issues.

Blog article on the complex and multi-dimensional challenges faced by city policy-makers in addressing urban issues at all levels of government.

Japan must make revitalising growth its number one priority with reforms to boost productivity and encourage more women and older people into jobs to compensate for its rapidly shrinking labour force, according to the OECD.

Chile has improved its regulatory policy in recent years, but could see benefits from further measures and a comprehensive effort to improve the way it prepares and issues new laws and regulations, according to a new OECD report.

Blog article asks if our democratic processes are more responsive to the rich than they are to the poor and the middle class?

This event to be held on 21 June 2016 in Lisbon, Portugal, will discuss the preliminary findings of the OECD project "Resilient Cities" and share cities' experience on enhancing resilience.

In Hungary, young people want to have bigger families, but concerns over issues like housing and striking a work-life balance appear to be obstacles. In response, the government has introduced a range of family-friendly policies–a vital step in helping families fulfil their dreams and in meeting the challenge of a rapidly ageing population.

Launch of the OECD review of the risk management policies in Morocco. The review provides an objective assessment of the strengths and weaknesses of Morocco's risk management policies by international experts.

The Paris floods are another call to action for the international community. Preventing such shocks from happening and limiting the damage they cause should be a public policy priority.

Chile has established itself as a regional leader and has been rapidly closing the gap with other OECD countries in the field of digital government.