The latest OECD Environmental Outlook is equally alarmist about “the consequences of inaction”, to quote the book’s subtitle. Terrestrial biodiversity is projected to decrease by a further 10% by 2050.

This paper analyses the determinants of invention in efficiency-enhancing electricity generation technologies that have the potential to facilitate climate change mitigation efforts, including fossil fuel based technologies aimed at reducing carbon emissions, renewables and nuclear technologies.

This report provides a framework for policy discussions around financing water resources management that are taking place at local, basin, national, or transboundary levels.

Developing effective policies to reduce illegal trade in environmentally sensitive goods requires a clear understanding of what drives this trade and the circumstances under which it thrives, says this report.

The OECD and the ESRC Genomics Policy & Research Forum jointly organised a one-day Forum on 12 November 2012 in Paris. The event was both retrospective and forward-looking. The forum concluded that the promise of biotechnology is not set but evolves with fresh scientific knowledge, novel laws and regulations. The future of biotechnology needs to also integrate social and cultural dimensions.

In Latin American and Caribbean countries the population is growing faster than the world average, intensifying land use and increasing urbanisation. The region is also prone to the negative impact of climate change and natural disasters, putting further pressure on natural resources.

Worldwide, 62 billion tons of natural resources – minerals, wood, metals, fossil and biomass fuels, and construction material – are extracted. On average, that’s almost 10 tons for every person on the earth. Of that, about one fifth ends up as waste and must be reused, recycled or disposed of in a way that is safe for people and the environment.

This paper presents comparative data on innovation in selected climate change mitigation and adaptation technologies in the context of Africa. Such analysis informs policy aimed at encouraging international technology transfer and development of domestic innovation capacities.

The OECD offers impartial data and evidence-based policy advice on scaling-up climate finance, and incentivising green infrastructure investment and low-carbon technologies.

Secretary-General Angel Gurría launched the 2012 Development Co-operation Report “Lessons in linking sustainability and development” at the 48th High Level Meeting of the Development Assistance Committee in London.

OECD involvement is focussing on climate finance and investment to support low-carbon and climate-resilient growth; design and governance of carbon market mechanisms and the role of institutional investors in mobilising long-term green infrastructure investment.

This paper examines how three multilateral environmental agreements (MEAs) incorporate transparency into their regulatory regimes: CITES (endangered species, especially tropical timber), the Basel Convention (hazardous e-waste), and the Kimberley Process (conflict diamonds)

This paper reviews the recent experience of Germany in encouraging innovation to reduce negative environmental impacts of economic activity. The essence of the German approach to policy-induced environmental innovation is discussed in the context of changing policy objectives, and illustrated with selected examples from waste management, renewable energy and transportation.

Mexico’s river basins are under severe water stress. The quality of rivers, lakes and aquifers is declining and floods, droughts, and hurricanes are more frequent. These are some of the alerts signaled in OECD’s Making Water Reform Happen in Mexico.

Mexico is faced with difficult trade-offs as it pursues its economic, social and environmental goals. Like other emerging economies Mexico is balancing the need to protect its natural resources with the need to address high levels of income inequality and poverty.

Two new OECD reports provide wide-ranging evidence of how reforming subsidies and tax breaks for fossil fuels can help countries boost finances and meet green objectives.

Italy has taken a range of initiatives to improve the management of its natural resources and reduce energy intensity. Despite this progress, the OECD’s Environmental Performance Review of Italy says the country still faces numerous environmental challenges.

The first meeting of the EaP GREEN Steering Committee was held on 26 April 2013 in Berlin to discuss with representatives of the Eastern Partnership (EaP) countries the overall priorities of the programme, specific activities to be carried out in 2013, and the means of programme implementation.

As we celebrate International Biodiversity Day, the outlook is not very encouraging. Around 12% of birds, 25% of mammals, and at least 32% of amphibians are threatened with extinction over the next century. Humans may have increased the rate of global extinctions by up to 1000 times the “natural” rate typical of Earth’s long-term history.

Boosting private sector investment in sustainable transport infrastructure will be essential as governments seek to meet long-term economic and environmental objectives at a time of constrained public finances, according to a new OECD report.

This publication explains why green growth is vital to secure a more sustainable future for developing countries. Covering 74 policies and measures from 37 countries and 5 regional initiatives, this publication outlines an action-oriented twin-track agenda to guide national and international policies and practices to successfully tackle green growth.

Saving the environment falls into that category for many people, but the good news for the planet is that the OECD has identified a group of people who “believe that sacrifices will be necessary to solve environmental problems”.

This new data visualisation tool brings over 40 different climate-related data sets to life by using animated plots for the period 1990-2010.

Climate change mitigation and sustainability are the key rationales for increasing the share of renewable energy. Yet definitions of renewable energy used by policy-makers are so broad that subsidy regimes and other policies to promote renewable energy are able to result in highly negative climate, environmental and human impacts.

Evidence for the agricultural sectors of OECD countries from 1990 to 2010 shows improvements have been made in nutrient, pesticide, energy and water management, using less of these inputs per unit volume of output, according to this report. Environmentally beneficial practices by farmers, such as conservation tillage, improved manure storage, soil nutrient testing and drip irrigation, have also contributed to improvements.

The rise in international investment and trade in goods and services related to renewable energy has been rapid but not always smooth. This paper surveys, through the lenses of market-pull and technology-push policies, the numerous domestic incentives used by governments to promote renewable energy, focusing on those that might have implications for trade.

Efforts to document government support benefiting specific sectors or industries have paid scant attention to support given to the non-energy minerals sector. The issue of support for this sector is explored by way of a case study of Australia, a leading producer and exporter of minerals.

Governments around the world are encouraging people to factor the environment into their everyday lives and purchases. Is it leading to more sustainable consumption? Are households ‘going green’?

This paper provides an update on recent developments in the field of Regional Trade Agreements and the environment. Issues arising in the implementation of RTAs with environmental considerations are examined as well as experience in assessing their environmental impacts.

The OECD Environmental Outlook to 2050: Consequences of Inaction warns that by 2050, under a worst-case scenario, we could see a 10% biodiversity loss; 2.3 billion more people living in water-stressed areas; and a 50% increase in GHG emissions, primarily caused by a 70% growth in CO2 emissions from energy use.

This paper proposes a new measure of stringency to measure the consequences of environmental regulations on investment, labour demand, and patterns of international trade that would be based on emissions data and which could be constructed separately for different pollutants.

Climate change combined with rapid population increases, economic growth and land subsidence could lead to a more than 9-fold increase in the global risk of floods in large port cities between now and 2050.

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.

Competitiveness and carbon leakage issues have been some of the main concerns in the implementation and discussions of climate policies. This paper examines the macroeconomic and sectoral competitiveness and carbon leakage impacts associated with a range of stylised mitigation policy scenarios.

The meeting took place on 17-18 September 2013 in Tbilisi, Georgia and marked the 20th anniversary of the OECD environment-related co-operation with countries of Eastern Europe, Caucasus and Central Asia.

OECD Secretary-General Angel Gurría will present a major address on the Organisation’s latest analysis of climate change, investment and energy policies in London on Wednesday 9 October, at 10:30am.

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

We must aim for their complete elimination by the second half of the century and need to come to grips with the risk of climate change. While many countries have announced ambitious targets to reduce fossil fuel emissions by 2020, and even mid-century, further efforts are needed.

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.

The Government of Israel and the OECD co-organised an international conference on "Joining Forces to Develop Smart, Cost-Effective Urban Water Utilities: Policy, Economics, Environment, Regulation and Technologies" on 23 October 2013, in Tel Aviv.

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 OECD organised a number of events focused on key aspects of the negotiations: side events on tracking private climate finance, establishing and understanding post-2020 mitigation commitments, and credible policies to achieve climate targets and mobilise private finance. The OECD also convened a High Level Breakfast addressing the issues around long-term investment and green infrastructure.

Issues related to water and sanitation are a priority for the OECD. A number of people working at the OECD are also involved through our War on Hunger Group. For example, last year the Group funded a project in Mozambique to reduce diarrhoea by at least 25% in children under the age of five by training in hygiene and changing current practices.

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.

Colombia has made progress towards eliminating fuel and diesel subsidies and reducing discretionary spaces allowing for artificially low fuel prices, but challenges remain. This paper discusses the political economy of fuel subsidies in the country to understand why reform has been so slow.

With headlines of record‑breaking water-related disasters around the world, this blog, written by Kathleen Dominique, OECD Environment Economist, discusses the water impacts of climate change. This post is part of Wikiprogress' series on "water" and the "environment".

The latest Climate Change Report from the IPCC argues that human interference with the climate system is occurring, and climate change poses risks for human and natural systems. The report identifies eight major risks with high confidence, and says that each of these risks contributes to one of more of the five “reasons for concern”.

Colombia’s rich natural heritage as one of the world’s most bio-diverse countries is coming under increasing pressure from extractive industries, livestock grazing, urbanisation and car use, according to a new OECD report.