Cleaning Up: Leadership in an Age of Climate Change

Michael Liebreich, Bryony Worthington

michael@liebreichassociates.com

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Booking Overview

“Cleaning Up” pairs clean-energy and climate leaders with Michael Liebreich and Bryony Worthington for high-level conversations on decarbonization across markets—covering policy, finance, mobility, and sustainable development. It’s a strong platform for public-facing experts who can credibly translate climate complexity into actionable leadership insights.

Metrics

Episodes: 290

Frequency: Weekly

Rating: 4.7/5.0

Estimated listeners: 1k-10k

Gender skew: Male

Location: United Kingdom

YouTube: 16.1k subscribers

Contact Information

michael@liebreichassociates.com

For verified host and producer emails, sign up to view.

Host

Michael Liebreich - Co-host. Described as sitting down with leaders in clean energy, mobility, climate finance or sustainable development for a once-a-week conversation titled “Cleaning Up: Leadership in an Age of Cli...

Bryony Worthington - Co-host. The show description states that Bryony Worthington has a weekly conversation with a leader in clean energy, mobility, climate finance or sustainable development for “Cleaning Up: Leadersh...

Booking Intelligence

Booking Requirements

high
Typical Credentials:  
Senior leaders and decision-makers across clean energy, mobility, climate finance, climate tech investing, government/policy, and sustainable development (e.g., ministers, central-bank/ambassador-level climate leaders, venture builders/VCs).
Required Achievements:  
Executive or founding leadership in climate/clean-tech organizations, High-level government or national climate roles, Experience shaping or funding energy/climate transitions (e.g., investment leadership, ambassador roles)

Recent Guest Discussions

Marie Cheong - Investing In Climate Startups Across South And Southeast Asia; Regional Decarbonisation; AI Use In Manufacturing; Energy Demand Growth; Lack Of “silver Bullet” Solutions.

Chris Bowen - Australia’s Energy Transition; Energy Security During Fuel Crises; Rooftop Solar And Home Batteries; Slower EV Adoption; Grid Expansion Challenges; Balancing Affordability, Reliability, And Emissions Reduction; Cop31 Leadership Implications.

Ravi Menon - Why Asia’s Energy Transition Differs From The West; Moving Beyond Coal; Funding The Climate Transition; The Role Of Carbon Markets; The Link Between Energy Security And Fossil Fuel Shift; Singapore’s Role In Regional Decarbonisation.

Recent Topics

Climate, Energy, Decarbonization, Sustainability, Mobility

Episodes

Here's the recent few episodes on
Cleaning Up: Leadership in an Age of Climate Change
:

Are Solar And Batteries Undermining Australia’s Grid? Deep Dive Australia 03: Marc England

July 13, 2026

Australia's electricity networks are entering a new era. As rooftop solar, battery storage and electric vehicles demand reshape the grid, the role of distribution networks is changing from simply delivering electricity to actively enabling a smarter, more resilient and affordable energy system.  For the third episode of our Deep Dive Australia series, Michael sits down with Marc England, CEO of Ausgrid, one of Australia's largest electricity distribution businesses, to explore what that trans...

Southeast Asia's Leapfrog to Clean Tech | Ep265: Marie Cheong

July 08, 2026

South and Southeast Asia face a different challenge to many developed economies. As the regions continue to grow, so too does demand for energy, transport and industry. The question is whether that growth can be powered by cleaner technologies from the start. In the second of our episodes recorded from Singapore, Michael meets Marie Cheong, founding partner at 100x100, a climate tech venture builder and VC for South and Southeast Asia. Previously, Marie co-founded WaveMaker Impact, where she ...

Australia Loves Solar, So Why The Diesel Addiction? Deep Dive Australia 02: Chris Bowen

July 06, 2026

Australia is navigating an extraordinarily complex energy transition. It is both a major exporter of fossil fuels and a global leader in rooftop solar, while recent disruption to fuel supplies has reinforced the importance of energy security alongside decarbonisation. As the country prepares to co-host COP31 alongside Türkiye, the choices it makes will have implications well beyond its borders. This week on Cleaning Up, Michael Liebreich sits down with Chris Bowen, Australia's Minister for Cl...

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