OnDemand Webinar: Getting your data strategy right for smarter sites and safer operations

Discover the crucial role industrial sites are playing in shaping safety, resilience, and service continuity for continued city connectivity.

OnDemand Webinar: How sensors, AI, and digital twins can shape the future of urban transport

Delve into the how the convergence of visual sensors, digital twins and artificial intelligence are revolutionising urban mobility.

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.

Urban Exchange Episode 2: Mayor Ahmed Aboutaleb, City of Rotterdam

Cities on the Frontlines: Advancing Urban Resilience for Climate Adaptation

Lauren Sorkin, Executive Director at the Resilient Cities Networks, catches up with the City of Rotterdam’s Mayor Ahmed Aboutaleb on citizen engagement, climate change and much more.

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 9 - Susan Aitken, Glasgow City Leader - Progress at COP27 and climate finance

Preview: The latest episode of the Urban Exchange Podcast sees Lauren Sorkin, Resilient Cities Network, chat with Susan Aitken, Glasgow City Leader to talk COP27 and climate finance.

Opinions

Why buses will be the catalyst for electrified public transport

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 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 (20 Jan): 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

UKPN aims to accelerate implementation of low-carbon tech

Cambridge begins construction of £6.1m solar park

WEF launches major global reskilling initiative

Sidewalk Labs shuts down Toronto smart city project

Massachusetts launches climatetech support initiative

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 | Climate action

Climate action

The latest news on climate change concerning smart city projects across the world.

UKPN aims to accelerate implementation of low-carbon tech

UKPN aims to accelerate implementation of low-carbon tech

Climate action21 Jan 2026

The EcoVar device helps maximise the use of the existing electricity network, enabling more homes to adopt clean technologies like EVs and solar panels.

Cambridge begins construction of £6.1m solar park

Cambridge begins construction of £6.1m solar park

Solar power19 Jan 2026

Project will see the installation of a one-megawatt solar system paired with a battery to power electric bin lorries and other council vehicles in the UK city.

Massachusetts launches climatetech support initiative

Massachusetts launches climatetech support initiative

Climate action15 Jan 2026

Massachusetts Clean Energy Centre has announced the first awardees of its CriticalMass programme that focuses on projects with measurable climate impact.

Zero Bills homes launch in Scotland

Climate action15 Jan 2026

The scheme allows customers to move into homes in Dundee equipped with green technology such as heat pumps and pay no home energy bills for at least 5-10 years.

First homes connected to Cardiff heat network

First homes connected to Cardiff heat network

Climate action05 Jan 2026

Scott Harbour becomes the first residential building in Cardiff to receive sustainable heat and hot water from the council’s low-carbon district heat network.

SmartCitiesWorld’s top news stories of 2025

SmartCitiesWorld’s top news stories of 2025

News31 Dec 2025

Which cities, trends and technologies made the smart cities headlines over the past 12 months? SmartCitiesWorld brings you its 10 top stories of 2025.

Engineering academy awards £39m to scale climate innovations

Engineering academy awards £39m to scale climate innovations

Climate action29 Dec 2025

Thirteen engineering innovators receive £3m each to develop solutions that tackle multiple causes of the climate crisis, and mitigate and adapt to its impacts.

Los Angeles no longer uses coal in city power supply

Los Angeles no longer uses coal in city power supply

Climate action16 Dec 2025

The announcement is a major milestone on city’s accelerated transition to 100 per cent clean energy by 2035 and a pivotal step in its climate leadership.

Canberra expands neighbourhood battery network

Canberra expands neighbourhood battery network

Batteries and renewables16 Dec 2025

The batteries will help futureproof the ACT’s electricity network and are an important step in the ACT’s efforts to reach net-zero emissions by 2045.

Phoenix City Council approves Energy Access Plan

Phoenix City Council approves Energy Access Plan

Climate action10 Dec 2025

The plan outlines strategies to reduce high energy burden across the city and improve energy affordability for households affected by extreme heat and utility costs.

Most Popular

Sidewalk Labs shuts down Toronto smart city project

Google affiliate blames coronavirus and economic uncertainty for closing controversial and delayed smart city project

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.

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.

Huawei seals smart city deal with Barcelona

They will collaborate on projects relating to 5G, smart city applications and digital transformation.

AI tools for city management launched at Bloomberg CityLab

City AI Connect will be a single destination for local government leaders to ideate, develop, and test new uses for generative AI with peers across cities.

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 buildings to cities: the key to scaling missions reductions

Mahesh Ramanujam, president and CEO of the Global Network for Zero, explains how city governments should focus ...

Why the UK needs a nationwide retrofit to tackle the energy crisis

Fiona Duggan, policy lead at climate solutions charity Ashden, explains why the UK has just two years to flood the grid ...

Beyond smart cities: why smart and sustainable cities are the way forward

Sandy Gwee, principal consultant at Singapore’s Nomura Research Institute, says to succeed, sustainable smart cities ...

A hydrogen-fuelled city – a practical reality for the UK or a pipe dream?

Hydrogen’s flexibility can unlock new use cases for smart cities.

The path to a greener future begins in our cities

Transforming the way we design, construct and operate buildings cannot be left to any one industry, writes Schneider ...

Think tank: what is infrastructure for?

In the latest in our series of opinions from our Advisory Board, Mott MacDonald’s Clare Wildfire argues the potential ...

Rebuilding tomorrow’s smart cities with a people first approach

Cities need to invest in its number one asset - its people - in the wake of Covid-19, writes Michael Proman, Managing ...

Breaking down regulatory barriers is key to achieve smarter cities

Governments need to prioritise dynamic regulation when it comes to policy-making.

Reimagining an EV future

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

Iskandar shows Malaysia’s smart cities’ promise but only if they keep citizens in mind

Malaysia can show how to build a smart city from scratch but it’s not without its challenges, writes Skymind CEO Shawn ...

Are the barriers to electric cars lower than we think?

Assumptions about electric cars are wrong and holding back adoption, argue Sergio M. Savaresi and Prof. Silvia Strada – ...

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 ...

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 ...

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 (20 Jan): 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

UKPN aims to accelerate implementation of low-carbon tech

Cambridge begins construction of £6.1m solar park

WEF launches major global reskilling initiative

Sidewalk Labs shuts down Toronto smart city project

Massachusetts launches climatetech support initiative

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

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

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

Urban Exchange Episode 2: Mayor Ahmed Aboutaleb, City of Rotterdam

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

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

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

Cities Climate Action Summit 2024: lessons and takeaways

Cities Climate Action Summit 2024: lessons and takeaways

With Cities Climate Action Summit 2024 at a close, look back at some of the key actions and considerations for cities including actionable insights to accelerate climate action, emphasising the development of policies, the deployment of cutting edge technologies and the methods of financing projects in climate action across energy, mobility and the built environment.

White Paper: A blueprint for using AI to create smarter cities

White Paper: A blueprint for using AI to create smarter cities

This white paper maps the end-to-end journey from data discovery to implementing complex AI models that can provide customised insight. It puts forward a blueprint for cities to use artificial intelligence to become smarter and more liveable by taking an outcomes-focused approach.

White Paper: Directions in sustainability for industry

White Paper: Directions in sustainability for industry

This white paper covers how to break the “take-make-waste” cycle in society. It looks at the desire and discipline to achieve the balance between individual human needs, economic viability, and environmental quality that defines sustainability.