Cities Climate Action Summit 2024: going green in the built environment

The SmartCitiesWorld Summit, which takes place 26-27 June, will act as a call to action for cities to make the transformation of the built environment a central part of their climate action strategies.

Smart Cities Reports

Podcasts

Opinions

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.

The role of smart energy in the UK’s green transport system

Charging infrastructure development must catch up if the UK’s smart transport system and carbon reduction ambitions are to be realised, says Thomas Newby, chief operating officer of Tonik Energy.

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.

Latest Trend Report

Trend Report: The impact of AI and data on transportation operations and services

Trend Series

Delve into how cities are addressing the challenges of building intelligent transport systems and using AI and data to transform operations and user experience.

Latest Summit Speakers
(22-26 June)

Lord Marvin Rees OBE

Former Mayor

Bristol City Council

Find out more

Julie Foley OBE

Director of Flood Risk Strategy & Adaptation

Environment Agency

Find out more

Sherelle Fairweather

Digital Strategy Lead

Manchester’s Digital Strategy

Find out more

Jaromir Beranek

Deputy Mayor for Transport

City of Prague

Find out more

Liz St Louis

Smart City Director

Sunderland City Council

Find out more

Cllr Susan Aitken

Leader

Glasgow City Council

Find out more

Mark Wheeler

CIO

Montgomery County

Find out more

John Moran

Mayor

Limerick City and County Council

Find out more

Matjaž Rakovec

Mayor

City of Kranj

Find out more

Erin Mendenhall

Mayor

Salt Lake City

Find out more

Julia King

The Baroness Brown of Cambridge DBE FREng FRS

House of Lords

Find out more

Latest Webinar

Panel Discussion (30 Jun): Unlocking value in cities from buildings, data and AI

Webinars

Explore how AI, building data and connected urban infrastructure can help cities improve sustainability, resilience and operational performance.

Latest Podcast

Cities Thriving on Lighting, Episode 3 – What global cities are learning from smart lighting

Podcasts

Join the final episode of Cities Thriving on Lighting to discover how global cities are approaching smart lighting and the related cybersecurity risks today.

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

Data tool aims to help developers meet biodiversity metric

AI programme aims to help cities approve housing faster

Smart City Expo 2026 to have special focus on housing

Dreaming of the future cities

Smart island enters next development phase

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.

Smart City Expo 2026 to have special focus on housing

Smart City Expo 2026 to have special focus on housing

News14 May 2026

It will also host the new Terra50 exhibition space that will unveil top 50 global solutions yielding the best sustainability results to date in the urban field.

New York City launches urban forest plan

New York City launches urban forest plan

Climate action23 Apr 2026

The comprehensive framework aims to protect the existing canopy, expand tree planting, and cultivate long-term stewardship across public and private land.

Data tool aims to help developers meet biodiversity metric

Data tool aims to help developers meet biodiversity metric

Planning and redevelopment22 Apr 2026

The foundational dataset is designed to help rural and urban developers in England to support the target of providing a 10 per cent Biodiversity Net Gain.

Washington State pledges $25m to scale clean energy financing

Washington State pledges $25m to scale clean energy financing

Climate action17 Apr 2026

$5.8m will support residential projects including solar, HVAC upgrades, EV chargers and efficiency improvements with a priority on low-to-moderate income households.

Military housing geothermal energy project completed

Military housing geothermal energy project completed

Batteries and renewables11 Mar 2026

The energy efficiency upgrades are projected to reduce the Louisiana Fort Polk family housing portfolio’s annual electrical consumption by 30 per cent.

Plans announced for London’s floating destination

Plans announced for London’s floating destination

Planning and redevelopment06 Mar 2026

Vision for Royal Victoria Dock West would see a 12-hectare stretch of water within London’s Royal Docks become the capital’s first large-scale floating park.

Winning innovations from Global Mayors challenge announced

Winning innovations from Global Mayors challenge announced

News25 Feb 2026

Projects include repairing infrastructure to unlock housing, building early warning systems to mitigate weather emergencies, and turning waste into school meals.

Chicago reopens Green Homes registration

Chicago reopens Green Homes registration

Residential buildings23 Feb 2026

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

Boston continues to build climate-ready workforce

Boston continues to build climate-ready workforce

People and skills20 Feb 2026

PowerCorps connects residents with hands-on jobs training and expands career pathways, strengthening neighbourhoods and building a climate-ready workforce.

Solar-powered streetlights set to illuminate Austin community

Solar-powered streetlights set to illuminate Austin community

Solar power13 Feb 2026

Austin’s Novel community development will be home to 40 new solar-powered streetlights to provide residents with enhanced safety and power reliability.

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.

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.

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

Never fear, Watson is here!

Currently, the average data breach takes organisations an average of 201 days to identify and an average of 70 days to contain

Swedish city on path to smart

Energy company Mälarenergi is working with ABB to develop smart city solutions for the city of Västerås

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

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 ...

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.

Think Tank: Building Circular Cities

In the latest of our opinion pieces from members of our Advisory Board, we explore how we break away from the linear ...

Breaking down regulatory barriers is key to achieve smarter cities

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

Resilient cities are being redefined by the coronavirus

Covid-19 is showing us what resilience in cities actually is, writes Stephen Zoegall, director of global cities and ...