City of Phoenix CSO joins Sustainability LIVE New York

Mark Hartman, CSO of the City of Phoenix, set to speak at Sustainability LIVE New York on 3 and 4 June 2024

Connecting the world’s sustainability leaders, innovators and pioneers, Sustainability LIVE will return in two months in the form of Sustainability LIVE New York.

The ultimate virtual event connecting sustainability leaders in North America

Join us at Sustainability LIVE New York on 3 and 4 June to deep dive into sustainability strategies, supply chain and procurement sustainability, the future of ESG and net zero and planet. Across the two days, Sustainability LIVE New York will serve as the ultimate virtual platform to connect with like-minded peers and actively contribute to crafting a sustainable future. 

To get your tickets for Sustainability LIVE New York, click here.

Mark Hartman, CSO of the City of Phoenix

Mark Hartman, CSO of the City of Phoenix

A sustainability practitioner with 13 years of experience in city sustainability, Mark Hartman is the current Chief Sustainability Officer (CSO) for the City of Phoenix. In his current role, Mark supports the city’s vision to be the most sustainable desert city on the planet — including becoming a carbon-neutral city operating on 100% clean energy, zero waste, a 100-year supply of water, clean air, parks and transit in every neighbourhood and a vibrant local food system. 

Before becoming the CSO of the City of Phoenix in 2014, Mark worked at the City of Vancouver for eight years in sustainability. He led the carbon-neutral buildings strategy and the green building code and supported Vancouver’s ambition to become the greenest city in the world. 

Mark holds an MBA from Heriot-Watt University and is a LEED-accredited professional.

More to come in 2024…

Sustainability Magazine will be hosting two more events in person. Don’t miss out on your chance to hear from leading industry experts at:

To find out more about these events and awards, click here.

Essential diary dates – 2025

  • Net Zero & Scope 3 LIVE 2025 | QEII Centre, London | 5-6 March 2025
  • Sustainability Singapore Virtual Conference | 19 March 2025
  • Sustainability Dubai Virtual Conference | 23 May 2025
  • Sustainability LIVE Chicago and Procurement & Supply Chain LIVE Chicago | 4-5 June
  • Sustainability LIVE & Sustainability Awards 2025 | BDC, London | 9-10 September 2025
  • NEW | ClimateTech Magazine


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