OnDemand Panel Debate: Clearing the air: strategies for enhancing urban air quality

Join the latest SmartCitiesWorld Panel Debate to understand how to improve air quality in urban environments, and hear real-world case studies from leading cities. Watch Here

OnDemand Panel Debate (11 Dec): Going behind the scenes of Dallas’ smart city initiatives

SmartCitiesWorld gets up close and personal with the City of Dallas and its innovative smart city strategies. Panellist from City of Dallas, National League of Cities and Ubicquia. Watch OnDemand

COP26: 10 guiding principles to be reflected in the final agreement

Ahead of COP26, SmartCitiesWorld has written an open letter to international political leaders consisting of 10 major guiding principles that we believe should be reflected in any final agreement at the conference in Glasgow in November. Here, we break down those principles, addressing the challenges within each and the importance of cities receiving full backing from central governments as they look to a greener future.

WATCH - Reinventing infrastructure in the smart city

SmartCitiesWorld talks to AVEVA’s Rashesh Mody about the changing face but enduring importance of infrastructure.

Smart Cities Reports

SmartCitiesWorld City Profile – Chicago

Chicago is looking to smart city technology to solve issues including poverty, inequality and racial segregation.

Podcasts

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.

Urban Exchange Podcast Episode 23 - Identifying urban solutions at the intersection of climate, health, and equity

Tune into the latest Urban Exchange podcast, where guests from the city of Buenos Aires City Government and Yale University discuss the links between climate, health and inequity.

Opinions

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 artificial intelligence and digital twins.

Rebuilding green: Analysing the Biden infrastructure plan

John Fitzgerald, Project Director, Linesight, explains why major reskilling, outreach work by government and the right messaging will be key to realising benefits.

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: 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

Webinar (3 Mar): Preparing for AI - understanding the data groundwork with Sunderland

Webinars

Discover how Sunderland is turning a strong, city‑wide data foundation into real‑world impact by using secure, scalable AI to transform planning, services, and community outcomes.

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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Chicago reopens Green Homes registration

London reaches 1,000 zero-emission bus milestone

Smart cities prioritise ROI and operational savings

Abu Dhabi supports last-mile electric delivery services

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

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

Energy & Environment

Latest news on smart city projects tackling energy and climate change - one of the most pressing issue of our age. We cover air quality, smart grids, solar and wind & water power, renewable energy and working towards meeting sustainable development goals.

London reaches 1,000 zero-emission bus milestone

London reaches 1,000 zero-emission bus milestone

Electric vehicles24 Feb 2026by SmartCitiesWorld news team

Go-Ahead operates the largest zero-emission bus fleet in the UK, which is projected to cut carbon emissions in London by around 60,000 tonnes each year.

Chicago reopens Green Homes registration

Residential buildings23 Feb 2026

Chicago reopens Green Homes registration

City-led decarbonisation initiative takes an equity-focused approach, providing both electrification and health and safety upgrades to low-income homeowners.

Abu Dhabi supports last-mile electric delivery services

Electric vehicles13 Feb 2026

Abu Dhabi supports last-mile electric delivery services

The Integrated Transport Centre has launched a pilot project with online delivery platform talabat to expand the use of electric vehicles in the Emirate.

Smart cities prioritise ROI and operational savings

News12 Feb 2026

Smart cities prioritise ROI and operational savings

Latest research from Berg Insight finds cities want digital solutions that deliver tangible outcomes, marking a shift away from tech-led experimentation.

Edinburgh Lez penalties fund council projects

Air quality03 Feb 2026

Edinburgh Lez penalties fund council projects

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.

Index reveals global congestion is on the rise

Congestion26 Jan 2026

Index reveals global congestion is on the rise

The annual Traffic Index, based on mobility data in 2025, measures congestion levels, average speeds and travel times per mile across the global road network.

Lime to run West Midlands cycle and e-scooter hire

Road travel20 Jan 2026

Lime to run West Midlands cycle and e-scooter hire

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

Electric vehicles14 Jan 2026

Suffolk County Council accelerates EV charging

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

Air quality01 Dec 2025

Nairobi launches air quality action plan and portal

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

Climate action25 Nov 2025

Toronto opens first City-run net-zero building

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

Most Popular

ST Engineering to provide smart city platform for Lusail City

The company will build and operate a smart city platform with citywide network connectivity for the Qatar city using advanced AI and data-driven technologies.

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.

SmartCitiesWorld launches AI CityXchange to support cities at every stage of AI adoption

A dedicated platform and series of workshop events focused on how AI is being applied across cities from experimentation to large-scale, embedded deployment.

Invisible LEDs light up Beijing landmark

Signify has installed connected architectural lighting into the façade of the China World Trade Centre’s Tower B

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.

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

Cities Climate Action Summit 2025: Meet the exhibitor – Ecosystem Informatics (ESI)

Dr Shirook Ali, Founder and CEO of Ecosystem Informatics (ESI), explains what the climate tech firm will be bringing to ...

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 ...

Why UK leaders must double-down on active travel promises

Xavier Brice, CEO of walking, wheeling and cycling charity, Sustrans, says the drive to net zero, cost-of-living crisis ...

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 mobility

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

Connecting the silos to open up the smart city

Franck Le Gall, CEO, EGM, and Juanjo Hierro, CTO, FIWARE Foundation, explains why interoperability and open systems ...

Covid-19 will change cities but high rises are here to stay

The disruption of Covid-19 may not be enough to affect existing "mega-trends", writes Benoit Dupont, co-founder and CEO ...

Reimagining an EV future

Changing work patterns gives a real opportunity to embrace healthier and safer transport networks, writes Simon Brammer,...

Connected Cities: Has the future changed in light of Covid-19?

The Covid-19 pandemic should force us to change how we use buildings, argues Meagan Crawford, Executive Director of ...

Why smart and healthy buildings will get us back to work and play – faster and happier

Businesses could use the healthiness of their buildings as a competitive advantage in the wake of the Covid-19 pandemic,...

Our society needs systemic changes. Hyperloop is just one way we can get there

Hyperloop’s futuristic concept overshadows its substantial environmental benefits, argues Juan Vicén, co-founder of ...

Cities prepare for the electrification of transport in an ever-changing world

E-mobility is set to transform all aspects of transportation across the next decade as the technology becomes ...

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: 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

Webinar (3 Mar): Preparing for AI - understanding the data groundwork with Sunderland

Webinars

Discover how Sunderland is turning a strong, city‑wide data foundation into real‑world impact by using secure, scalable AI to transform planning, services, and community outcomes.

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

Chicago reopens Green Homes registration

London reaches 1,000 zero-emission bus milestone

Smart cities prioritise ROI and operational savings

Abu Dhabi supports last-mile electric delivery services

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

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

COP26: 10 guiding principles to be reflected in the final agreement

Special Reports

WATCH - Reinventing infrastructure in the smart city

Special Reports

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

City Profiles

Smart Cities Reports

SmartCitiesWorld City Profile – Chicago

Chicago is looking to smart city technology to solve issues including poverty, inequality and racial segregation.

Research

Insight Report: Building a data-driven approach to environmental action

This report looks at how cities can build an IoT sensor network to improve environmental monitoring and tackle health and sustainability challenges. It features a case study on the Japanese city of Nasushiobara.

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

Smart lighting is one of the more mature smart city applications but it is important that leaders understand the questions they should be asking before investing in a system

White Paper: Edge computing and AI - the foundations of the best in class smart city

Cities need to look to new technologies to manage the surge in data effectively and meet citizen demands for new services

Webinars

OnDemand Panel Debate: Clearing the air: strategies for enhancing urban air quality

Join the latest SmartCitiesWorld Panel Debate to understand how to improve air quality in urban environments, and hear real-world case studies from leading cities. Watch Here

Webinars

OnDemand Panel Debate (11 Dec): Going behind the scenes of Dallas’ smart city initiatives

SmartCitiesWorld gets up close and personal with the City of Dallas and its innovative smart city strategies. Panellist from City of Dallas, National League of Cities and Ubicquia. Watch OnDemand

Webinars

OnDemand Webinar: Unlocking the future of cities with digital twins

We explore the potential for digital twins to disrupt the status quo for city planners and administrators. Our expert speakers will delve into how city authorities can harness this innovative technology to create digital realities, providing them with a holistic view of their urban landscapes. We will guide you through the key concepts and practical applications of digital twins in city management.

Webinars

OnDemand Webinar: Creating Smart Cities with an outcome-driven computer vision and edge strategy

Broadcasting live from the Dell Technologies Innovation Labs, in this interactive session, you will learn how the Dell Technologies Customer Solution Centers can minimize risk and accelerate implementation of a solution that delivers better quality insights faster.

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