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This report is part of the OECD Tax Policy Reviews publication series. The Reviews are intended to provide independent, comprehensive and comparative assessments of OECD member and non-member countries’ tax systems. Drawing primarily on OECD Revenue Statistics data prior to the COVID-19 pandemic, the report examines the level, composition and evolution of the tax burden in Chile and explores whether tax revenues in Chile are converging to the levels raised in other OECD countries. The report also outlines a possible tax-to-GDP trajectory in Chile over the coming decade if Chile were to follow the path of countries from when they had a similar level of economic development.

Reducing air pollution is a major policy challenge, especially in densely populated urban areas where human exposure to emissions is considerable. This paper develops and examines a series of scenarios for the evolution of transport-related emissions in the area of Santiago, Chile. The analysis suggests that ramping up efforts to electrify the bus fleet may eliminate 25% of the CO2 and at least 10% of the remaining air pollutant emissions in 2050. These figures increase to 45% and 30%, respectively, if rapid electrification is accompanied by tax schemes. The paper highlights the potential synergies of policies curbing climate change and tacking air pollution from the viewpoint of urban transport.

The impact of the work of supreme audit institutions (SAIs) largely depends on the ability and willingness of the audited entities to implement the changes suggested in the audit reports issued by the SAIs. Applying behavioural insights (BI) can help SAIs promote the uptake of their audit reports and recommendations. BI is a perspective based on psychology, cognitive science, and social science that takes into account how humans actually make choices, and can be used to help design better policies. The report analyses how the SAI of Chile, the Comptroller General of the Republic (CGR), produces audit reports and monitors their follow-up. Based on this analysis, the report identifies and discusses challenges hampering the timely follow-up and identifies opportunities to use behavioural insights to address them. Ultimately, a behaviourally informed review of the auditing and follow-up process could help significantly improve the added value of the CGR’s work and thus the effectiveness and efficiency of the public administration in Chile.

This report compiles comparable tax revenue statistics over the period 1990-2020 for 27 Latin American and Caribbean economies. Based on the OECD Revenue Statistics database, it applies the OECD methodology to countries in Latin America and the Caribbean to enable comparison of tax levels and tax structures on a consistent basis, both among the economies of the region and with other economies. This publication is jointly undertaken by the OECD Centre for Tax Policy and Administration, the OECD Development Centre, the Inter-American Center of Tax Administrations (CIAT), the Economic Commission for Latin America and the Caribbean (ECLAC) and the Inter-American Development Bank (IDB).

Governments can use artificial intelligence (AI) to design better policies and make better and more targeted decisions, enhance communication and engagement with citizens, and improve the speed and quality of public services. The Latin America and the Caribbean (LAC) region is seeking to leverage the immense potential of AI to promote the digital transformation of the public sector. The OECD, in collaboration with CAF, Development Bank of Latin America, prepared this report to help national governments in the LAC region understand the current regional baseline of activities and capacities for AI in the public sector; to identify specific approaches and actions they can take to enhance their ability to use this emerging technology for efficient, effective and responsive governments; and to collaborate across borders in pursuit of a regional vision for AI in the public sector. This report incorporates a stocktaking of each country’s strategies and commitments around AI in the public sector, including their alignment with the OECD AI Principles. It also includes an analysis of efforts to build key governance capacities and put in place critical enablers for AI in the public sector. It concludes with a series of recommendations for governments in the LAC region.

Chile has embarked on an ambitious path towards a new constitution. For all countries, drafting a new constitution or amending an existing one is a stimulating challenge, but also a demanding process from both a political and technical standpoint. This report presents the results of a benchmarking exercise conducted by the OECD of possible constitutional provisions, reflecting the experiences of OECD member countries. The components covered include economic and social rights, the system of government, multi-level governance, constitutional review, fiscal governance and the role and functioning of central banks.

Italy’s start-up visa aims to make the national start-up ecosystem more easily accessible to foreign talent, rich with knowledge and skills, and more integrated into global markets. Government reports show that the programme has not yet achieved a critical scale. The analysis of similar initiatives in Chile, France, Ireland and Portugal identifies five gateways for attracting more foreign entrepreneurs, such as an effective policy outreach, smooth inter-institutional co-operation across the migratory process, and the provision of sound support services for a 'soft landing' of entrepreneurs upon arrival. These takeaways may also inform new talent attraction policies targeting remote workers, an expanding group in the context of the ongoing COVID-19 pandemic.