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Smart street lighting adapts to traffic and light conditions. It can use sensors to detect cars/cyclists/pedestrians and automatically adjust lighting levels along their trip.
Artificial Intelligence (AI) to enable the early identification of health issues and tailor a response to minimise community and economic disruption.
An alternative means of conducting waste management and cleaning in stations through robots that spray cleaning chemicals (e.g. hydrogen peroxide) onto surfaces.
A combination of digital solutions and treatment technologies can enable last-mile access to clean water through water kiosks and smart metering.
This use case explores technologies that decrease Scope 1 greenhouse gas emissions from wastewater treatment processes.
Technologies that enable the capture of greasy waste from commercial and industrial facilities to convert into biodiesel.
3D printers can produce components on-site to enable a faster response to maintenance needs, reducing environmental impact from transportation and reducing service downtime.
Digital knowledge platforms that share data and knowledge on-site during construction and maintenance, making it readily accessible to all workers thereby reducing project time while also improving work quality and safety.
Combination of sensors and machine learning to predict timelines and modes of failure for physical and mechanical assets such as pipes, pumps, and motors.
Automated Robot Cranes (ARC) with Artificial Intelligence (AI) to perform tasks autonomously to avoid collisions, accidents and delays during operations.
Automated welding technologies used for pre-fabrication of pipes, tanks and treatment plants to reduce construction costs and project timeframes.
Artificial intelligence (AI) to optimise water and wastewater treatment processes through automated control and/or provision of decision support for plant operators.
Converting old unused mineshafts and canals into 'geothermal boilers' to produce electricity that can be transported to homes or public spaces.
Combination of sensors and AI to increase sewer capacity and reduce the frequency and magnitude of sewer overflows, especially during high rainfall events.
Building Information Modelling (BIM) and pre-fabrication technology being used in conjunction to enable the project to be built virtually before construction, reducing issues or inefficiencies that can arise during the construction stage.

60% of infrastructure assets reporting to GRESB in 2023 currently have a greenhouse gas (GHG) emissions reduction target aligned to net zero. However, these net zero targets may not be ambitious enough. Only a third of assets have a target that is science-based or aligned to a net zero-targeting framework. Further, targets tend to capture only Scope 1 and 2 emissions (omitting Scope 3 emissions) and be location, rather than market-based. However, regional variances exist, with Europe leading the way in Scope 3 and market-based net zero targeting.


Non-private institutions, such as multilateral development banks, play a critical role in catalyzing private infrastructure investment in low- and middle-income countries (LMIC). One avenue of support is through the direct co-financing of projects, with over half (55%) of total LMIC investment involving non-private co-financing in 2022. However, the share of LMIC investment financed by the private sector alone has been increasing over time. This has been driven by the renewables sector, reflecting increasing investor confidence in a maturing market as well as relatively smaller project sizes. In general, private sector investors are less likely to require co-financing support from non-private entities in larger LMIC markets, such as Brazil, Russia, India and South Africa.

Last month, Jane Jamieson, the Program Manager for the Quality Infrastructure Investment (QII) Partnership and the Public Private Infrastructure Advisory Facility (PPIAF), along with Khafi Weekes, Climate Infrastructure Specialist at PPIAF, and Helen Gall, Monitoring and Evaluation ETC at QII, participated in the Understanding Risk Global Forum in Himeji, Japan. Initiated in 2010, this year’s Forum was the largest yet, attracting over 1,700 Disaster Risk Management (DRM) and Climate Change Adaptation (CCA) experts and practitioners from across the globe. PPIAF and QII had a strong showing at the Forum, participating in five events, including three plenaries and two workshops.
The Public-Private Infrastructure Advisory Facility (PPIAF) held its Partnership Council Meeting in Vienna, Austria this June. This meeting brought together PPIAF’s esteemed donors and welcomed the Kingdom of Saudi Arabia as the newest donor to PPIAF with their contribution that has supported the integration of the Global Infrastructure Hub (GI Hub) into the PPIAF family. Over the two days, PPIAF engaged in a packed agenda where donors expressed appreciation for the impactful and relevant programs PPIAF delivers.
The World Bank Group recently published a primer titled 'Project Development Funds (PDFs) - Supporting Project Preparation to Structure Successful Public-Private Partnerships (PPPs)' to help better understand how to establish and operate PDFs.