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OECD | Green Infrastructure in the Decade for Delivery: Assessing Institutional Investment

Energy, water, transport, health and other infrastructure are critical for socio-economic development. Yet, infrastructure suffers from an annual investment gap of USD 2.5-3 trillion globally, despite the attention that this challenge has attracted. The ongoing public health emergency is a telling reminder of the risks of underinvestment in essential infrastructure. Among other things, underinvestment compromises our ability to effectively respond to systemic challenges.

Energy, water, transport, health and other infrastructure are critical for socio-economic development. Yet, infrastructure suffers from an annual investment gap of USD 2.5-3 trillion globally, despite the attention that this challenge has attracted. The ongoing public health emergency is a telling reminder of the risks of underinvestment in essential infrastructure. Among other things, underinvestment compromises our ability to effectively respond to systemic challenges.

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