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Webinars

OnDemand Trend Report Panel Discussion: AI for resilient infrastructure – sustainable operations for future-ready cities

Delve into how artificial intelligence is reshaping urban infrastructure to meet the rising pressures of climate change, ageing systems, and rapid urban growth.

OnDemand COP30 Webinar: Unlocking climate finance: building city capacity and partnerships

Discover how cities can expand their fiscal and institutional capacity to attract and manage climate finance. This session explores the role of digital tools for tracking and reporting, data platforms for transparency, and innovative approaches that allow cities to unlock new sources of investment.

Special Reports

A clean and efficient future: energy in focus at Cities Climate Action Summit 2024

Discover how this year’s Cities Climate Action Summit puts the spotlight on the switch to clean and renewable energy, and the importance of energy-efficiency.

SusHi Tech Tokyo 2024: experience ‘Tokyo 2050’ todaySponsored by The SusHi Tech Tokyo 2024 Showcase Program Executive Committee

Discover innovative concepts to solve urban issues through SusHi Tech Tokyo’s programme focused on leveraging diverse ideas, digital know-how and cutting-edge technologies.

Smart Cities Reports

SmartCitiesWorld City Profile – Dublin

Find out how Dublin is innovating to improve experiences and services for its communities in the latest SmartCitiesWorld City Profile, including digital twin projects, traffic reduction, and economic growth.

SmartCitiesWorld City Profile 2024 – City of Madrid

Discover how the city of Madrid is innovating to become a smarter, more sustainable city that’s able to deliver improved services to residents and visitors alike.

Podcasts

Urban Exchange Podcast Episode 32 – Flood and energy resilience in Quezon City

Tune in for the latest Urban Exchange where we get a first-hand account of city resilience measures from Quezon City following unexpected extreme rainfall.

Urban Exchange Podcast Episode 31 – Resilient Sydney: 33 local governments, one resilience strategy

Join us for a journey of collaboration on the Urban Exchange Podcast, where we discover how Resilient Sydney is aligning more than 30 local councils on a single resilience plan.

Opinions

Building smarter cities: scaling sustainability and efficiency with smart city platformsSponsored by ST Engineering

ST Engineering’s Richard Ng explains how integrated smart city platforms can support cities in becoming more sustainable and efficient at the scale that is right for them.

Cities Climate Action Summit 2024 – meet the exhibitor: Latitudo 40

Latitudo 40 sits at the convergence of satellite imagery analysis and AI and will demonstrate the vital role satellite data has to play in helping cities tackle the challenges of climate change.

22 - 26 June 2026: Find out more

Latest City Profile

SmartCitiesWorld City Profile – Dublin

Smart Cities Reports

Find out how Dublin is innovating to improve experiences and services for its communities in the latest SmartCitiesWorld City Profile, including digital twin projects, traffic reduction, and economic growth.

Latest Trend Report

Trend Report 2025: Planning and operating thriving cities – innovation for smarter urban living

Trend Series

Download our latest report to uncover how artificial intelligence is being used to support cities in how they plan and operate city services to ensure they are vibrant, sustainable and economically thriving modern spaces.

Latest Webinar

OnDemand Panel Discussion: Digital twins and AI as the intelligent operating layer for cities

Webinars

Join us for insights from real-world case studies on the use of digital twins and AI as the present and future of urban management.

Latest Podcast

How cities can own their data and their future with sovereign AI

Podcasts

Tune into the SmartCitiesWorld podcast to understand the world of sovereign AI for cities, featuring PNY Technologies’ Youssef Nadiri as our expert guest.

Latest Urban Exchange Podcast

Urban Exchange Podcast Episode 32 – Flood and energy resilience in Quezon City

Urban Exchange Podcast

Tune in for the latest Urban Exchange where we get a first-hand account of city resilience measures from Quezon City following unexpected extreme rainfall.

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Most Popular

Edinburgh Lez penalties fund council projects

British Columbia launches competitive process for clean power

Latin America accelerates high-impact urban climate action

How UK councils can scale up local energy programmes

Espoo invites partners to accelerate sustainability transition

SmartCitiesWorld Newsletters (Daily/Weekly)

Our editorial newsletter pulls together our latest news items into one email, direct to your inbox. We also feature our latest city interviews, Special Reports and Guest Opinions.

Home | Energy & Environment | Air quality

Air quality

The latest news on air quality challenges and solutions for smart city projects across the world.

Edinburgh Lez penalties fund council projects

Edinburgh Lez penalties fund council projects

Air quality03 Feb 2026

After meeting the scheme’s operating costs, any surplus income from low emission zone enforcement must be used towards achieving the scheme’s wider objectives.

Lime to run West Midlands cycle and e-scooter hire

Lime to run West Midlands cycle and e-scooter hire

Road travel20 Jan 2026

More than 2,000 new bikes and e-scooters will arrive on the streets this April following the appointment of Lime as the region’s latest cycle hire provider.

Suffolk County Council accelerates EV charging

Suffolk County Council accelerates EV charging

Electric vehicles14 Jan 2026

It is working with Believ to install the first of thousands of planned public EV charge points across Suffolk as part of the council’s Plug in Suffolk Project.

Nairobi launches air quality action plan and portal

Nairobi launches air quality action plan and portal

Air quality01 Dec 2025

For the first time, city leaders and residents in the Kenyan city will have access to hyper-local data about pollution levels in the places they live and work.

Toronto opens first City-run net-zero building

Toronto opens first City-run net-zero building

Climate action25 Nov 2025

The building, a childcare centre, demonstrates the city’s leadership in climate action and supports its commitment to achieving net-zero emissions by 2040.

Chicago nears tree-planting target with 90 per cent achieved

Chicago nears tree-planting target with 90 per cent achieved

Parks and green space24 Nov 2025

Our Roots Chicago is a community-driven initiative to expand tree planting in the city, with a focus on underserved neighbourhoods with low tree canopy cover.

How Greater Manchester is powering schools by solar

How Greater Manchester is powering schools by solar

Solar power17 Nov 2025

Five schools will save around £40,000 annually between them on energy bills and reduce the amount of carbon released into the air by about 40 tonnes each year.

Bogotá is named Earthshot Prize winner

Air quality07 Nov 2025

Colombian capital, recognised for its clean air programme, is one of five winners of the prestigious prize that celebrates innovators solving global challenges.

Rome crowned Smart City of 2025 at Barcelona Expo

Rome crowned Smart City of 2025 at Barcelona Expo

News06 Nov 2025

Judges at the World Smart City Awards gala said Rome’s visionary strategy is leveraging data, 5G and digital twins to enhance urban governance, improve public services and build resilience.

Partnership to accelerate Brazil bus electrification by 2030

Partnership to accelerate Brazil bus electrification by 2030

Electric vehicles05 Nov 2025

First-of-its-kind initiative launched at Cop30 Local Leaders Forum aims to mobilise €450m and deploy more than 1,700 electric buses across Brazil until 2030.

Most Popular

What is ‘Smart City’ and why do we need them?

Smart city is the framework based on Information and Communication technologies that enable the development of sustainable practices to address the urbanisation challenges. Leveraging the technology is one of the foremost pillars of ‘smart cities’ in order to increase efficiencies and improve the quality of resident’s life and the city’s services.

UK train station harvests kinetic energy from commuters’ footsteps

The project at Leighton Buzzard station aims to show how untapped footfall energy at transport hubs represents a real opportunity to provide sustainable energy sources.

AI used to monitor and optimise Swedish road infrastructure

Computer vision and machine learning specialist, Univrses, will work with the Swedish Transport Administration to digitise and manage roadside infrastructure.

Public technology Portal sculpture unites Dublin and New York

Each sculpture features a 24/7 visual livestream from a Portal in the other city, allowing real-time interaction between Dubliners and New Yorkers and visitors.

Urban Exchange Podcast Episode 11 – Gareth Morgan, Cape Town – Mainstreaming and institutionalising urban resilience

Gareth Morgan, executive director of future planning and resilience for the City of Cape Town, joins the Urban Exchange to talk about his efforts to put resilience front and centre of all aspects of the city’s work.

SmartCitiesWorld Newsletters (Daily/Weekly)

Our editorial newsletter pulls together our latest news items into one email, direct to your inbox. We also feature our latest city interviews, Special Reports and Guest Opinions.

Guest Opinions

From smog to solutions: The case for cleaner air in our cities

Mete Coban, deputy mayor of London for energy and environment, and Jane Burston, CEO of the Clean Air Fund, discuss the ...

Cities Climate Action Summit 2024 – meet the exhibitor: Libelium

Libelium will be demonstrating its cutting-edge IoT solutions designed to monitor and reduce urban pollution based on ...

Air pollution is a social justice issue

PlanetWatch’s Claudio Parrinello says air quality improvement measures must be targeted and designed so they don’t fall ...

Helsinki’s journey to becoming a 15-minute city

Anni Sinnemäki, Helsinki’s deputy mayor for the urban environment, provides expert insight into the Finnish city’s ...

Five principles for sustainable mobilitySponsored by Accenture

When it comes to discussing urban mobility, Accenture’s Steve Zoegall observes how a systems mindset has taken root ...

How smart cities can leverage open innovation to accelerate digital transformation

Electric cars: Leading the charge

Electric vehicles hold enormous potential but their deployment so far has fallen short. Jacob Klimstra, Senior Energy ...

Smart street lighting is driving smart city projects, says Will Gibson, Telensa

As cities take advantage of LED conversion projects to add strategic streetlight connectivity, a new study indicates ...

Making smart cities secure: intelligent networks in Europe, by Chris Mason, director of business development, EMEA, Rajant Corporation

Robust communication networks are the glue to holding our smart cities together

Latest City Profile

SmartCitiesWorld City Profile – Dublin

Smart Cities Reports

Find out how Dublin is innovating to improve experiences and services for its communities in the latest SmartCitiesWorld City Profile, including digital twin projects, traffic reduction, and economic growth.

Latest Trend Report

Trend Report 2025: Planning and operating thriving cities – innovation for smarter urban living

Trend Series

Download our latest report to uncover how artificial intelligence is being used to support cities in how they plan and operate city services to ensure they are vibrant, sustainable and economically thriving modern spaces.

Latest Webinar

OnDemand Panel Discussion: Digital twins and AI as the intelligent operating layer for cities

Webinars

Join us for insights from real-world case studies on the use of digital twins and AI as the present and future of urban management.

Latest Podcast

How cities can own their data and their future with sovereign AI

Podcasts

Tune into the SmartCitiesWorld podcast to understand the world of sovereign AI for cities, featuring PNY Technologies’ Youssef Nadiri as our expert guest.

Latest Urban Exchange Podcast

Urban Exchange Podcast Episode 32 – Flood and energy resilience in Quezon City

Urban Exchange Podcast

Tune in for the latest Urban Exchange where we get a first-hand account of city resilience measures from Quezon City following unexpected extreme rainfall.

BECOME A MEMBER

Build your own Industry Resource Library
Gain access to all SmartCitiesWorld content
Make the most of Industry Webinar Events

Register Login

Most Popular

Edinburgh Lez penalties fund council projects

British Columbia launches competitive process for clean power

Latin America accelerates high-impact urban climate action

How UK councils can scale up local energy programmes

Espoo invites partners to accelerate sustainability transition

SmartCitiesWorld Newsletters (Daily/Weekly)

Our editorial newsletter pulls together our latest news items into one email, direct to your inbox. We also feature our latest city interviews, Special Reports and Guest Opinions.

Special Reports

WATCH - Reinventing infrastructure in the smart city

WATCH - Reinventing infrastructure in the smart city

Smart City Expo: think digital, think green, think inclusion

Smart City Expo: think digital, think green, think inclusion

Using the fourth space to help cities cope with Covid-19

Using the fourth space to help cities cope with Covid-19

City Profiles

Smart Cities Reports

SmartCitiesWorld City Profile – Dublin

Find out how Dublin is innovating to improve experiences and services for its communities in the latest SmartCitiesWorld City Profile, including digital twin projects, traffic reduction, and economic growth.

Smart Cities Reports

SmartCitiesWorld City Profile 2024 – City of Madrid

Discover how the city of Madrid is innovating to become a smarter, more sustainable city that’s able to deliver improved services to residents and visitors alike.

Smart Cities Reports

SmartCitiesWorld City Profile – San Diego

Delve into this City Profile which focuses on how the City of San Diego is innovating through policy and technology to best serve its communities. Find out how it splits the city’s challenges and matches them to solutions that demonstrate exactly how technology, policy and investment come together to overcome both every-day and long-term issues.

Research

Insight Report: Smart lighting: how switched on are you?