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 | Connectivity & Data | Digital twins

Digital twins

A digital twins is a virtual representation of a physical product, service, or asset. It can be a digital replica of an individual object, such as a vehicle or building, but can also be extended to larger scales, such as entire cities. Here are just some of the latest stories, opinions on digital twins.

Bentley Systems announces infrastructure awards finalists

Bentley Systems announces infrastructure awards finalists

Digital twins06 Aug 2025

The awards celebrate the achievements of engineers and project teams in advancing infrastructure for better quality of life through digital innovation.

Gibraltar deploys simulation tool for net-zero buildings

Gibraltar deploys simulation tool for net-zero buildings

Climate action10 Jun 2025

Modelling tool by IES will provide granular insight on net-zero energy buildings in one of Europe’s most space-constrained and air-conditioning reliant nations.

Denver Smart Futures Lab programme announces latest cohort

Denver Smart Futures Lab programme announces latest cohort

News29 Apr 2025

Ten startups will access the lab’s physical coworking and prototyping space, which features a private 5G network for the research and development of IoT tech.

Smart floating infrastructure aims to accelerate net zero goals

Smart floating infrastructure aims to accelerate net zero goals

Sustainable development goals25 Nov 2024

Scalable Smart Hubs infrastructure solution has been launched to accelerate decarbonisation across ports, harbours, waterways, and the industries they support.

New Indonesian capital implements digital twin platform

New Indonesian capital implements digital twin platform

Digital twins13 Jun 2023

The digital twin from E8ight will support smart city services and simulations for the relocation of Indonesian capital city from Jakarta to Nusantara.

UK town creates digital twin to help deliver net zero future

UK town creates digital twin to help deliver net zero future

Digital twins11 Nov 2022

Digital twin model of Warrington is made up of 29 separate areas and aims to identify energy, carbon and cost-efficiency pathways to deliver a net-zero future.

Digital twin of electricity system developed to help achieve net zero

Digital twin of electricity system developed to help achieve net zero

Digital twins29 Apr 2022

The consortium behind the UK project will explore how advanced digital technologies can aid decision-making when managing and balancing energy resources and assets.

Alliance formed to create sustainable smart cities in Japan

Alliance formed to create sustainable smart cities in Japan

Digital twins16 Dec 2021

Dassault Systèmes and NTT Communications will use virtual twin technology and big data to explore solutions to challenges related to sustainability and resilience in multiple domains including energy.

New urban use cases to propel cities' rapid uptake of digital twins

New urban use cases to propel cities' rapid uptake of digital twins

News06 Jan 2021

Key factors behind the growth of digital twins include Covid-19 requirements in terms of achieving increased resilience levels and optimised asset and demand-response resource management.

2020 expected to see almost 20% increase in smart city spending

2020 expected to see almost 20% increase in smart city spending

News13 Feb 2020

Singapore is expected to remain the top investor in smart city initiatives, followed by Tokyo, New York City and London.

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

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 ...

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 ...

Preparing tomorrow’s city and utility workforce, today

AVEVA’s Douglas Nunez discusses how cloud based learning is quickly and cost-effectively upskilling the utilities sector

How new financial models enable smart city digital transformationSponsored by AVEVA

AVEVA’s W. Jarrett Campbell discusses how innovative approaches to investment can result in the lowering of smart ...

Towards the smart cities of 2025

From tech trends to behavioural shifts and new ways to make smart cities economically sustainable, Matthew James Bailey ...

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

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: Building truly sustainable cities

White Paper: Building truly sustainable cities

This white paper covers how connected systems can help cities build sustainability and wellbeing into their indoor and outdoor spaces. We look at the scale of the decarbonisation challenge faced by cities, how cities can use connected technologies to create greener buildings and the vital role of retrofitting. We includes detailed analysis of the energy and cost-savings that energy efficiency programmes can bring in cities.

Following the path to smart and sustainable cities

Following the path to smart and sustainable cities

Discover how cities around the world are using the latest technologies, from AI to digital twins and video sensors, to spark a revolution in urban sustainability and efficiency.