Publications & Documents

A megadiverse county, Costa Rica is known globally for its success in reversing deforestation and pursuing a growth model based on the sustainable use of its environmental resources. However, energy use and related greenhouse gas emissions increased in the last decade. Private cars are a major and growing source of emissions affecting climate and air quality. Waste disposal still relies on landfills, and much wastewater is untreated. Costa Rica’s extensive protected area network and pioneering programme of payments for ecosystem services have helped reduce biodiversity loss and extend forests’ carbon sequestration capacity. However, more should be done to tackle pressures on biodiversity from development of infrastructure and settlements, tourism, farming and fishing. The sheer scale of investment needed to achieve the Sustainable Development Goals calls for improving the efficiency of public spending, mobilising private finance, strictly enforcing regulations and providing adequate incentives. This is the first OECD Environmental Performance Review of Costa Rica. It evaluates the country’s progress towards sustainable development, with a special chapter focusing on biodiversity, and provides 52 recommendations.

Half a century after independence, Bangladesh has achieved impressive progress. The country has transformed from one of the poorest nations into a global textile manufacturing hub capable of meeting its medical needs almost entirely through domestic pharmaceutical production. The country will graduate from the least developed country (LDC) category in 2026 and aspires to be a high-income nation through industrialisation by 2041. Meeting this challenge requires accelerating economic transformation through diversification and innovation. This Production Transformation Policy Review (PTPR), implemented with the support and collaboration of the European Union (EU), and in partnership with the UN Conference on Trade and Development (UNCTAD), identifies concrete options for supporting Bangladesh’s development. It calls for leveraging digitalisation to address persistent fragilities and it advocates for a new pact based on shared responsibilities between the national government, the private sector and international partners to shift to a new development phase and ensure sustainable, smooth and irreversible graduation.

This report explores how governments in Latin America and the Caribbean can use digital technology and data to foster responsiveness, resilience and proactiveness in the public sector. This report looks at governance frameworks, digital government capabilities, data-driven public sector, public service design and delivery, and digital innovation in the public sector. It identifies trends, challenges, strengths, and opportunities for cross-border collaboration and provides policy recommendations to achieve an efficient and sustainable digital transformation of governments across the region.

Africa is undergoing an unprecedented urban and climate transition; yet, given the right conditions, compact urban forms can encourage greater sustainability, resilience and liveability in the coming decades. Using novel techniques and newly available data, this report fills in existing data gaps by producing measures of compactness for 5 625 urban agglomerations, along with other urban form attributes. Even though urbanisation is often unplanned and uncoordinated, a promising trend has emerged: very large cities (of over 4 million inhabitants) are more compact, discounting the population effect, on average, than larger (1 million to 4 million inhabitants) and intermediate cities (50 000 to 1 million inhabitants). Moreover, less compact agglomerations tend to have smaller buildings, flat, low skylines, less complete centres (reflecting a less optimal use of space) and polycentric patterns (i.e. multiple centres, rather than a single, monocentric city). This report analyses the consequences of less compact agglomerations for sustainability and liveability. The disadvantages include higher energy demand, less accessibility to services and opportunities, less walkable urban landscapes and greater car dependency, in addition to higher outdoor air pollution. It also considers the potential trade-offs with resilience; for example, compactness can lead to a loss of green space and an increase of urban heat island effects. The report offers opportunities in the coming years to single out potential areas of action for resilience, as well as for monitoring and evaluating progress.

The Economic Outlook for Southeast Asia, China and India is a regular publication on regional economic growth and development in Emerging Asia. It focuses on the economic conditions of the Association of Southeast Asian Nations (ASEAN) member countries: Brunei Darussalam, Cambodia, Indonesia, Lao PDR, Malaysia, Myanmar, the Philippines, Singapore, Thailand and Viet Nam. It also addresses relevant economic issues in China and India to fully reflect developments in the region. This Update presents the region’s economic outlook, depicting rapidly changing trends and macroeconomic challenges amidst external headwinds.