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Webinars

OnDemand COP30 Webinar: Unlocking climate finance: building city capacity and partnerships

Discover how cities can expand their fiscal and institutional capacity to attract and manage climate finance. This session explores the role of digital tools for tracking and reporting, data platforms for transparency, and innovative approaches that allow cities to unlock new sources of investment.

Kyoto: the Japanese start-up community powering the future of smart cities (Part 2)

This webinar explores Keihanna Science City - one of the most successful start-up hubs, hosting more than 150 research facilities and incubating fledging companies

Special Reports

How air quality and weather data help cities boost resilienceSponsored by Vaisala

Cities around the world are trying to improve air quality, which in turn can help to mitigate the impacts of climate change. Sue Weekes explains the vital role played by compact air quality sensors and how using them in tandem with weather stations and other smart city devices can maximise their value.

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

The first day of the online event confirmed that the smart cities sector is well aware of its destination but it’s how it gets there that will be the problem.

Smart Cities Reports

Podcasts

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.

Urban Exchange Podcast Episode 8 - Making cities green, resilient and inclusive in a changing climate

Preview: The latest episode of the Urban Exchange brings together the principal authors of the World Bank’s latest extensive report on urban climate to discuss the 10 key findings.

Opinions

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: 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

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

Webinars

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

Latest Podcast

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

Podcasts

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

Amsterdam adopts first ‘city doughnut’ model for circular economy

Energy storage model could help the UK decarbonise at least cost

Five projects selected to support inclusive mobility in Medellín

Singapore achieves global destination sustainability award

Warsaw launches initiative to improve air quality

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 | Smart waste

Smart waste

The latest news in smart waste on smart city projects and initiatives across the world.

Open source tech recognised for boosting sustainability

Open source tech recognised for boosting sustainability

Smart waste12 Dec 2022

The annual Call for Code challenge invited innovators across the globe to help accelerate sustainability and combat climate change with open source-powered technology.

Cop26: global alliance aims to unlock investment for developing economies

Cop26: global alliance aims to unlock investment for developing economies

News02 Nov 2021

The Global Energy Alliance for People and Planet aims to accelerate investment in green energy transitions and renewable power solutions to tackle “three profound human problems simultaneously”.

Bridging “urban services divide” can create more equal, sustainable cities

Bridging “urban services divide” can create more equal, sustainable cities

News20 Oct 2021

Report finds unequal access to high-quality, reliable and affordable essential infrastructure and services is reducing productivity, causing poor health, inflicting environmental damage and locking people into poverty for generations.

Bloomberg names 50 finalist cities for 2021 Global Mayors’ Challenge

Bloomberg names 50 finalist cities for 2021 Global Mayors’ Challenge

News16 Jun 2021

The cities chosen are considered to have come up with the boldest urban innovations emerging from the pandemic with the challenge aiming to spread the most promising ideas.

Smart cities sustainable financing framework launched in Asia

Smart cities sustainable financing framework launched in Asia

News25 Nov 2020

The United Overseas Bank wants to make sustainable financing more accessible to companies that are helping to create smart cities but businesses must meet the criteria.

Which cities make the environmental action A-list for 2020?

Which cities make the environmental action A-list for 2020?

News16 Nov 2020

CDP has named 88 global cities that are working to become resilient, healthy, and prosperous places to live and work while cutting emissions and rapidly building resilience against the climate crisis.

Open call issued for Climate Smart Cities Challenge

Open call issued for Climate Smart Cities Challenge

News13 Nov 2020

Nesta wants to work with cities around the world to identify and scale up innovative ways to reduce greenhouse gas emissions and build “thriving, inclusive, resilient communities”.

Mayors warn that Covid stimulus funds must be directed at a green recovery

Mayors warn that Covid stimulus funds must be directed at a green recovery

News28 Oct 2020

In a statement released today, the C40 Global Mayors Covid-19 Recovery Task Force warned that a “high-carbon recovery” will accelerate climate breakdown, endanger public health, cost lives and sacrifice jobs.

Grenoble crowned green capital of Europe

Grenoble crowned green capital of Europe

News15 Oct 2020

The French city was praised for its pioneering approach to climate management that includes a strong commitment to systemic change and an innovative participative approach to city governance.

Energy players 'positive' about sustainable tech adoption by industrial sector

Energy players 'positive' about sustainable tech adoption by industrial sector

News06 Oct 2020

Research carried out by EIT InnoEnergy also found that customer readiness for new technology and access to partnering organisations for R&D areas requires more action.

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.

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

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.

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.

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

The importance of building with – not over – nature

Noah Baars, cities analyst, and Laxmi Haigh, lead of editorial, Circle Economy, highlight why cities need to think ...

Greenwich’s smart city benchmarking toolkit for adaptability and resilience

Allan Mayo, Smart City Strategist, DG Cities, outlines how DG Cities is using an evidence-based tool to ensure its ...

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: 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

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

Webinars

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

Latest Podcast

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

Podcasts

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.

BECOME A MEMBER

Build your own Industry Resource Library
Gain access to all SmartCitiesWorld content
Make the most of Industry Webinar Events

Register Login

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.