The OECD (Organisation for Economic Co-operation and Development) is a forum and knowledge hub for data, analysis and best practices in public policy. We work with over 100 countries across the world to build stronger, fairer and cleaner societies – helping to shape better policies for better lives.
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AI adoption is expanding rapidly across OECD economies, but significant gaps among businesses and generations risk limiting the benefits of digital transformation. Large firms are more than twice as likely to use AI as the average firm, and young people almost five times as likely as older adults to use generative AI.
About the OECD
Data insights
Rising heat exposure across the world
Days with above-average temperatures have more than doubled on average since the early 1980s, increasing in every region. This increase has been particularly pronounced in Latin America and the Caribbean and Sub-Saharan Africa, where the frequency of such days has tripled or more. For communities and businesses, rising exposure to heat raises important concerns for health, working conditions, infrastructure resilience and other economic impacts. Regional data help put these risks into context by showing how exposure has evolved over time and where the most significant increases have occurred.
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Artificial intelligence (AI) is a transformative technology capable of tasks that typically require human-like intelligence, such as understanding language, recognising patterns, and making decisions. AI holds the potential to address complex challenges from enhancing education and improving health care, to driving scientific innovation and climate action. But AI systems also pose risks to privacy, safety, security, and human autonomy. Effective governance is essential to ensure AI development and deployment are safe, secure and trustworthy, with policies and regulation that foster innovation and competition.Learn more
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Critical minerals have become central to economic security as they are essential to energy and digital transitions, defence and advanced manufacturing. With global demand for these minerals rising sharply, unlocking investment and strengthening partnerships between producer and consumer countries will be key to build diversified and reliable supply chains, reduce vulnerabilities from market concentration, and boost local economic development.Learn more
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The world of work is changing rapidly as a result of new technologies, such as artificial intelligence (AI), the emergence of new forms of work, as well as greening, demographic change and globalisation. There is an urgent need for policies that allow countries, firms and individuals to benefit from these changes, while also addressing the risks.Learn more
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Global value chains (GVCs) account for about 70% of international trade, as services, raw materials, parts, and components cross borders – often multiple times. As the trend toward cross-border supply chains increases, new challenges are emerging around sustainability, efficiency, and resilience. This growing complexity calls for policies that take a whole-of-chain approach to supply chain management and global trade.Learn more
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The OECD's work on investment supports governments in attracting more and better-quality investment, prioritising sustainability, while caring about security. The OECD aims to equip governments with the tools to attract more capital into productive sectors and generating positive social and environmental outcomes. This approach contributes to building resilient, inclusive, and prosperous economies globally.Learn more
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The Programme for International Student Assessment (PISA) helps policymakers identify trends, strengths and weaknesses in education systems.Learn more
Latest insights
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Press release5 November 2026 -
Press release5 November 2026 -
4 November 20266 min read -
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Press release2 November 2026
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About the OECD
The OECD (Organisation for Economic Co-operation and Development) is a forum and knowledge hub for data, analysis and best practices in public policy. We work with over 100 countries across the world to build stronger, fairer and cleaner societies – helping to shape better policies for better lives.