Climate change and rising demand are making it harder to meet the world’s water needs. At World Water Week 2013, the OECD will explore how to better manage this vital resource.

The OECD participated in this annual event held in Stockholm (1-5 September 2013) where two major reports "Water Security for Better Lives" and "Water and Climate Change Adaptation: Policies to Navigate Uncharted Waters" were launched by the OECD's Secretary-General, Angel Gurría.

Water shortages and floods illustrate the risks posed by too little, or too much, water. By 2050 more than 40% of the world’s population will live under severe water stress and nearly 20% could be exposed to floods.

This book discusses scientific and technological tools at the centre of a renewed interest in marine biotechnology that is contributing to a new bioeconomy sector in many countries and offering potential new solutions to global challenges.

Headlines: 2013 Green Growth and Sustainable Development Forum, 5-6 December 2013; In Focus: Water – International Year of Water, World Water Week and the OECD's Work on Water; Promoting Green Investment in Costa Rica; Promoting Green Growth in Brandenburg; Making Growth Green and Inclusive – The Case of Cambodia; Latest publications and key upcoming events.

Credible and consistent carbon pricing must be the cornerstone of government actions to tackle climate change, according to a new OECD report.

Governments need to put together the optimal policy mix to eliminate emissions from fossil fuels in the second half of the century. Cherry-picking a few easy measures will not do the trick. There has to be progress on every front, notably with respect to carbon pricing, and that is what peer review and learning from best practice should help achieve, said OECD Secretary-General.

Carbon taxes and emission trading systems are the most cost-effective means of reducing CO2 emissions, and should be at the centre of government efforts to tackle climate change,according to a new OECD study.

Environmental goods and services are now a bigger driver of Austria’s economy and job market than traditionally strong sectors like tourism and construction, thanks to the government’s policy of subsidising green investments, a new OECD report shows.

The 2013 Forum was held on 5-6 December and discussed how governments can improve their investment policy framework to reduce the risk and attract long-term private finance in support of green growth.

This LEED project aims to to define key indicators of area-based transition to a low-carbon economy. The objective is to define measurable indicators at regional/local level that can inform over time of transition to low-carbon economic and industrial activities.

New international rules on state financing of rail exports will boost the development of cleaner transportation infrastructure and help countries meet green growth objectives, the OECD said.

The last decade has seen considerable policy attention to the social economy and its contribution to employment, in particular as regards the inclusion and empowerment of vulnerable workers and the provision of appropriate working conditions.

OECD Secretary-General, Mr. Angel Gurría, gives his views in this blog from the World Economic Forum in Davos on the huge risk that carbon dioxide emissions pose to the economy and the environment.

LEED and Cedefop organise the second edition of the Green Skills Forum which will bring together experts in innovation, employability and skills development and lessons from work conducted by the OECD, Cedefop, and other organisations on the implications of the green economy for skills development and training policies.

The Ministerial Green Growth Group (GGG) is an informal grouping of like-minded energy, environment and climate Ministers from across 13 EU member states who have come together to work towards a pro-growth and pro-climate EU agenda. The group meets regularly to discuss and co-ordinate positions on EU low carbon matters and to promote, with businesses and investors, an ambitious EU decarbonisation growth agenda.

Risk finance is essential for new ventures to commercialise new ideas and grow, especially in emerging sectors. Yet very little is known about the drivers and characteristics of risk finance in the green sector. This paper aims to fill this gap by providing a detailed description of risk finance in the green sector across 29 countries and identifying the role that policies might have in shaping high-growth investments.

The OECD’s 34 member countries today affirmed their common resolve to work towards a deal on combating climate change at the COP21 talks in Paris in 2015. OECD accession countries Colombia and Latvia joined the statement issued at the Organisation’s annual Ministerial Council Meeting, attended by finance, economy, trade and other ministers.

Twenty years ago climate change was viewed as just an environmental issue. Today it is squarely an economic issue. Climate change poses significant risks to our economic systems that could result in very large damages. To mitigate these risks we need to radically transform our economies and societies to stop global warming.

The ITF is an intergovernmental organisation within the OECD to tackle mobility issues for the 21st century. The Forum acts as a platform to advance transport policy and practice, with a view to ensuring transport's contribution to economic growth, environmental protection, social inclusion and the preservation of human life and well-being. The ITF 2014 annual Summit is being held in Leipzig, Germany on 21-23 may 2014.

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.

The policy forum officially launches the conceptual framework to the public and offers an opportunity for participants to discuss the key issues for emerging Asia: housing, buildings and energy, land use and transport, water and waste management, green goods and services.

The report presents the potential of new nanomaterials and highlights the remaining challenges for their safe and sustainable introduction in the tyre industry.

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.

As part of its Green Growth Strategy, the OECD is developing a set of indicators for agriculture. A Preliminary Assessment has just been published, and a selection of indicators has been identified to capture key aspects of a low-carbon, resource-efficient agricultural sector.

The Japan-OECD Policy Forum on Urban Development and Green Growth will address cities’ unique role in creating synergies between environmental and economic objectives to advance green growth. Asian cities in particular are at the centre of this challenge. This event is organised as a commemorative event for the 50th Anniversary of Japan's Accession to the OECD.

Let’s be honest, waste reduction doesn’t have much of a ring to it. To many, it’s a complex policy issue without much hope if consumers keep throwing their cans away in the street.

The Green Growth and Sustainable development Forum is an annual event, and the third Forum will take place on 13-14 November 2014. This blog highlights the importance of the Forum, and how, far from being "abstract", this year's Forum offers an invaluable opportunity to address the social implications of implementing green growth strategies.

Webinar presenting OECD’s and UNEP’s Compendium of Best Practices in Green Public Procurement

Southeast Asia’s over-reliance on natural resources like oil, gas, minerals and wood for economic growth is unsustainable over the long term and is causing environmental damage that will hurt future prosperity if left unchecked, according to a new OECD report.

The G20 needs to go structural, social, and green! With fiscal and monetary policy room nearly exhausted, structural reforms are the best choices, sometimes the only choice. The OECD battle cry in this regard has been unchanged since 2008: “go structural!”.

This Forum examined the distributional consequences of implementing green growth strategies and their impact on employment, skills and income.

Water security is one of the greatest challenges we face today, yet the situation has never looked more perilous. By 2050 the OECD Environmental Outlook projects that nearly 4 billion people will live in river basins under severe water stress, and global nitrogen effluents from wastewater are projected to grow by 180%. Whilst, over the same period, global demand for water is expected to grow by 55%.

As environmental pressures continue to rise, governments throughout the OECD area have not been sitting back. If anything, the stringency of their policy measures has been increasing on the whole, not least to combat pollution and climate change. And as the evidence shows, stringent environmental policies can be introduced without hurting overall productivity.

Third Annual Conference on the theme of "Fiscal Policies and the Green Economy Transition: Generating Knowledge – Creating Impact" held at the University of Venice from 29 through 30 January 2015. The press release is available.

Climate policy and competitiveness issues have created a new need for international co-ordination, beyond the scope of our current frameworks. There is no need to trade economic growth for environmental stringency. Environmentally stringent policies are an incentive for greater efficiencies which leading edge companies can easily achieve.

This will be “the mother of all years for summits on international development". International delegates will gather in Addis Ababa in July to discuss how poorer countries can fund their development. In September, attention will shift to New York, where the UN will sign off on the successors to the Millennium Development Goals (MDGs). In December, Paris will take centre stage to host the global climate change conference, COP21.

Embracing green growth can secure strong, stable and sustainable development. An increasing number of developing countries have formulated and/or implemented innovative policies to pursue green growth, notably in Africa. Zambia, in particular, is committed to drawing up an Inclusive Green Growth Strategy (IGGS) that builds upon a nationally-defined and comprehensive definition of green growth.

Natural resources provide essential raw materials and other commodities, and are an important source of income and jobs. They also support the provision of ecosystem services necessary to develop human and social capital.

Ever plodded through flood waters to get to a conference? In late January, the Green Growth Knowledge Platform (GGKP) held their 3rd annual conference in Venice, Italy. The flooded city reminded attendees about the real world changes that are occurring and the need for continued action towards going green.

"Green growth" and transport combines several different concepts that are central to sustainable mobility, including sustainable economic activity, reduced environmental impact and sustained growth in high quality jobs.

The OECD’s latest Environmental Performance Review of Spain finds the country has decreased the energy and carbon intensity of its economy, reduced industrial pollution and cut per-capita waste generation since 2000.

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.

This report develops an analytical framework that assesses the macroeconomic, environmental and distributional consequences of energy subsidy reforms. The framework is applied to the case of Indonesia to study the consequences in this country of a gradual phase out of all energy consumption subsidies between 2012 and 2020.

The fates of humanity and of the environment are two sides of the same coin. That is why we must focus increasingly on not just development but sustainable development. To do that, we need to form global coalitions to work for progress on a range of challenges.

Consumers only occasionally choose to buy sustainable products. At the same time these consumers say in surveys that sustainability is important to them, and that the government should promote sustainable consumption. This study takes a closer look at public support for sustainable consumption and the associated dilemmas, with the help of a behavioural economics experiment of group decisions.

Climate change and, more generally, environmental damage have quantifiable economic and health costs, which weigh on long-term growth and well-being. If left unchecked, climate change is projected to decrease global GDP by 0.7 to 2.5 % by 2060. At the same time, the costs to society of air pollution already appear substantial–equivalent to some 4% of GDP across OECD countries and even higher in some rapidly developing economies.

This report summarises the current situation in fisheries and aquaculture, observing that in many parts of the world these sectors are at risk and do not reach their full potential.

Poland has combined robust economic growth with reducing some of the pressures on its environment since it joined the EU in 2004. It has also brought environmental laws closer to European norms. Poland now needs to lessen its economy’s reliance on fossil fuels and make growth greener, according to a new OECD report.

A transition to a low carbon economy is achievable, but will require a concerted, more consistent effort across a range of policy areas, from tradeable permits to stringent norms.