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How the holistic approach is central to the Covid-19 recovery

SmartCitiesWorld talks to Lauren Sorkin, acting executive director of the Global Resilient Cities Network, on how cities can rebuild post Covid-19.

MaaS: Are cities going to miss the bus?

At a recent roundtable event, city leaders cut through the MaaS hype.

No more pedalling the cycle lane myth: for a less congested London, we need fewer cars

Lime’s Alan Clarke explains how the UK capital can move away from private vehicles towards a lifestyle where city-dwellers can move seamlessly between different modes of public transport.

Overcoming the innovation gap

There is a gap between the aspirations of cities and the true capabilities of smart city technology, writes Anders Lisdorf.

22 - 26 June 2026: Find out more

Latest City Profile

SmartCitiesWorld City Profile – Sunderland

Smart Cities Reports

Find out how Sunderland is repositioning itself as a leading smart city – using digital infrastructure and low-carbon innovation to build a resilient, future-focused economy in the latest SmartCitiesWorld City Profile.

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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.

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Trend Report Panel Discussion (21 May): Operating smarter: using digital twins and AI to reshape urban infrastructure management

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Discover how AI-powered digital twins are transforming urban infrastructure and how these innovations can improve efficiency, resilience, and sustainability.

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Cities Thriving on Lighting, Episode 2 – Simplicity by design in smart lighting

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Discover the technology and considerations behind how cities can turn existing streetlight networks into secure, interoperable, and future‑proof infrastructure in the second episode of Cities Thriving on Lighting.

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

London borough cuts maintenance costs with digital twin

Lime launches LimePrime subscription across the UK

Most city-dwelling Europeans exposed to unhealthy pollution levels

London launches Circular Construction Hub

36 cities chosen to chart a course towards the future

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 | 4G and 5G

4G and 5G

European and US smartest cities revealed

European and US smartest cities revealed

News08 May 2025

The 2025 ProptechOS Smart City Index analyses 95 global cities, including the 50 largest cities by population in the US and 45 major cities across Europe.

Mobile coverage completed on London’s Elizabeth line

Mobile coverage completed on London’s Elizabeth line

4G and 5G04 Dec 2024

It marks a key milestone in the mayor’s and Transport for London’s commitment to bring mobile connectivity to the whole of London’s transport network.

The smartest cities in Europe and US unveiled

The smartest cities in Europe and US unveiled

News14 May 2024

ProptechOS evaluated 68 US and European cities against the smart city guidelines set out by the Organisation for Economic Co-operation and Development.

Wireless Broadband Alliance completes public wifi trial in London

Wireless Broadband Alliance completes public wifi trial in London

4G and 5G19 Mar 2024

Proof-of-concept enabled phone users to seamlessly connect to wifi and move between cellular and wifi connectivity via an existing OpenRoaming profile or app.

Partnership “supercharges” London’s smart, connected roadmap

Partnership “supercharges” London’s smart, connected roadmap

4G and 5G15 Mar 2024

Boldyn Networks and G.Network will help create a new high-speed fibre network across London and deploy small-cell units in busy areas of the UK capital.

4G antenna broadens mobile access to new London landmark

4G antenna broadens mobile access to new London landmark

4G and 5G09 Jan 2024

Connectivity infrastructure-as-a-service provider Freshwave is deploying a 4G distributed antenna at Lucent W1 to enable access from four mobile operators.

London Tube continues high-speed mobile connectivity roll-out

London Tube continues high-speed mobile connectivity roll-out

4G and 5G21 Dec 2023

The introduction of 4G and 5G mobile coverage across the Tube network is being delivered for the mayor of London and Transport for London by Boldyn Networks.

Partnership to boost mobile performance in London streets

Partnership to boost mobile performance in London streets

Fibre networks04 Dec 2023

Boldyn and EE are installing a network of small cells in the King’s Cross and Euston area to boost mobile capacity and expanding it over the next two years.

BAI brings high-speed 5G infrastructure to London venue

BAI brings high-speed 5G infrastructure to London venue

4G and 5G26 Jun 2023

As official distributed antenna system partner for Olympia, BAI will install the infrastructure, designed to be shared by all four UK mobile network operators.

London to Brighton rail route to get end-to-end connectivity

London to Brighton rail route to get end-to-end connectivity

4G and 5G12 Jan 2023

Partnership will see Three host its mobile voice and data equipment on newly deployed Cellnex infrastructure along the entire London to Brighton railway route.

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.

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.

Huawei seals smart city deal with Barcelona

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

Solar city goes live

Trina Solar’s PV modules have begun operations in the 10MW Sustainable City in Dubai, which aims to use only clean 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

How Covid-19 has made smart cities smarter than ever

Covid-19 is speeding up the changes to our transport networks, writes Mark Nicholson, CEO of Vivacity Labs

Smart cities are only as good as their connectivity

The promise of smart cities needs a strong network to back it up, writes Jamie Hayes, Mobile Network Operators Director,...

Smart city trend tracker: The top stories on SmartCitiesWorld in 2019

We round up our main takeaways from smart city developments in 2019. We’d love to hear yours.

Creating connected infrastructure to power MaaS

Fujitsu’s Rabih Arzouni explores how public bodies and private companies must work together to ensure the right ...

New smart city roles for telcos

5G’s importance for smart cities has been underplayed

Everyone talks about 5G hype but Kevin Hasley RootMetrics & IHS Markit argues that the importance of 5G to connected ...

Are data trusts part of the answer to smart city data governance?

In the light of recent scandals, cities have no choice but to pay urgent attention to data governance issues. Could ...

Assessing the challenges of widespread MaaS adoption

Fujitsu’s Rabih Arzouni examines key challenges for MaaS: connectivity, collaboration and governance

How smart cities can leverage open innovation to accelerate digital transformation

Gearing up for an electric vehicle future in greener smart cities

The Rolton Group’s Chris Evans looks at the infrastructure requirements for integrating electric vehicles into our ...

Collaboration is the key to smart(er) cities

Combining citizen data with data from IoT systems and smart city sensors can help create truly actionable and life-...

New mayors have a pivotal role in creating smart city regions and communities, says Matthew Evans, head of programme, IoT and SmarterUK, techUK.

With all eyes on the new mayors, they have ample opportunity to lead the way and set the example of what a modern 21st ...

City Profiles

Smart Cities Reports

SmartCitiesWorld City Profile – London

The long term-impact of the UK’s decision to leave the European Union and the country’s poor performance in the Covid-19 pandemic, are among the complex set of challenges it faces if London is to remain one of the world’s most influential and enviable cities.