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The 2023 Infrastructure Market Capacity report explains that a sustained focus on improving the productivity of the construction sector, increasing material and labour supply while continuing to actively manage demand, are crucial to the future success of the industry.

The aim of this report is to increase knowledge about cross-border transport infrastructure planning in the Nordic countries by identifying barriers, highlighting opportunities, and proposing measures to facilitate the planning of cross-border transport infrastructure.

This report of the Independent Expert Group (IEG) of the G20 recommends a triple agenda of reforms to multilateral development banks (MDBs).

The European Commission's 'Guide to Cost-Benefit Analysis of Investment Projects' is a practical guide to major project appraisals.

The European PPP Expertise Centre's mission is to support the public sector across Europe in delivering better public-private partnerships (PPPs). It shares good practice, assists policy development, and supports PPP project preparation.

The European Commission's Economic Appraisal Vademecum 2021-2027 - General Principles and Sector Applications aims to promote and simplify the use of Economic Appraisal (EA) for EU co-financed investments.

Resources and examples showcase technology’s role in improving infrastructure performance, and solutions to finance technology and manage risk.

The report was created to establish a shared set of principles to unite the sector and assist in aligning policies, strategies, and initiatives towards a circular economy.

This report was produced by an expert panel tasked with independent review of multilateral development banks’ capital adequacy frameworks.  This panel was convened by the G20 to provide benchmarks to evaluate MDB capital adequacy frameworks and to enable stakeholders to develop a consistent understanding and consider potential adaptations to maximise MDBs' funding capacity.

This resource and its hundreds of case studies give project proponents a catalogue of proven mechanisms to fund and finance infrastructure.

This report from the World Bank looks at the European Union's experience in furthering a circular economy, highlighting lessons that can benefit countries within and beyond Europe’s borders.

The Global Infrastructure Investor Association (GIIA) in partnership with PwC, published Unlocking Capital for Net Zero Infrastructure. Based on interviews with infrastructure investors, the report identifies an urgent and immediate need for additional investment in order for the UK to meet its ambitious net zero targets.

The Future of Regulation lays out a set of core principles that the Global Infrastructure Investor Association believes can effectively and fairly govern the UK’s regulated utility sector for decades to come, and forms a key part of the GIIA's engagement with HM Treasury on this important policy area.

The Global Infrastructure Investor Association, in partnership with Marsh & McLennan, examines the impacts that rapid technological advancement are having on infrastructure assets around the world and what these will mean for the sector in years to come.

This report discusses the specific risks to infrastructure investors under each of the key risk categories outlined by the Task Force on Climate-related Financial Disclosures, as well as crucial levers for achieving climate resilience at both the portfolio and asset level for the infrastructure sector.

Infrastructure Australia states that "A transformational change is needed in how we plan and deliver infrastructure in Australia. This change must focus on delivering better outcomes for the community and for business through a more productive, innovative and sustainable infrastructure sector." This roadmap presents reforms to change the way projects are procured and delivered, which will have long-term consequences for the services received by infrastructure service users and the community.

HM Treasury in the UK publishes its Green Book to provide guidance to UK public servants, including decisionmakers, about how to appraise policies, programs, and projects. It publishes this guidance for all public servants (not only analysts) and notes that "key specialisms involved in public policy creation and delivery, from policy at a strategic level to analysis, commercial strategy, procurement, finance, and implementation must work together from the outset to deliver best public value."

The Coalition for Climate Resilient Investment (CCRI) created the Physical Climate Risk Assessment Methodology in response to investor demand for comprehensive solutions to improve the integration of physical climate risks into investment appraisal practices.

The Investor Leadership Network created this playbook to help institutional investors better assess and incorporate inclusion into portfolios. It provides the business case for inclusion, fundamental and advanced inclusion metrics, and case studies of the metrics being used.