Logo
Log in
Subscribe
Oliver Buchannon
Gigi Zapata

🌍 I’m a Sustainability Program Manager and a former McKinsey expert with a superpower of influence: I get people moving fast for decarbonization, circularity, and responsible supply chains. Across 25+ global companies in 10+ industries and 100+ sites, I’ve led transformations that improve EBITDA by 15% by: • Reducing GHG emissions by 10-30% and cutting costs by 8% • Driving change management in procurement and operations to achieve sustainability targets • Adding circularity and ethical sourcing into core operations and product development • Translating complex technical work into executive buy-in, digital tools, and award-winning ESG reports Earlier in my career, I worked in battery metals and mining in the DRC, Chile, Peru, and the U.S. This shaped how I understand responsible minerals and their impact on human rights. It taught me the challenges of decarbonizing hard-to-abate sectors. And made me obsessed about regenerating what I once helped extract. 🌱 I’m also building Re-Fuse, a side project rooted in a simple but radical idea: we don’t need more to live well or grow a business. Sometimes, enough is the smartest choice. I help brands rethink how they design, produce, and communicate in ways that ease the pressure overproduction puts on both people and the planet. 📣 Open to: → Consulting and advisory for companies and consumers rethinking how they consume → Speaking, partnerships, or brand collaborations through Re-Fuse 🤩 It bothers me when LinkedIn feels too serious. I care about making friends. I love non-sense and WhatsApp stickers. I sing, I dance, and I eat a lot. Let's connect! 🗣️ Sharing my own perspectives here. Not speaking on behalf of any employer.

ESG Has a New Currency (And Most Can't Afford It)

Mar 24, 2026

•

8 min read

ESG Has a New Currency (And Most Can't Afford It)

We used to think sustainability was about impact. Then it became about reporting. Now? It's becoming about access.

Sustainability Decoder
Sandra Leyva
Gigi Zapata
Sustainability Decoder, +2

Sustainability Decoded

Fed up with sustainability theater? Join the movement of professionals breaking through the red tape!

© 2026 Sustainability Decoded.
Report abusePrivacy policyTerms of use
beehiivPowered by beehiiv