“ What If… / Y si... ”

Exploring the bold ideas, untold partnerships, and radical possibilities shaping our collective future. What If? | ¿Y Si? connects voices from across the globe to inspire action and drive meaningful change in sustainability and social impact sectors.

Join us as we harness the power of conversation to unlock new perspectives and possibilities for our shared tomorrow. Together, we'll challenge assumptions and illuminate pathways toward a more equitable, sustainable world.

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  • "What If… / Y si…" Ley REP. Maisa Rojas, Ministra de Medio Ambiente de Chile.
    • 2/20/26

    "What If… / Y si…" Ley REP. Maisa Rojas, Ministra de Medio Ambiente de Chile.

    In the new episode of What If…, Chile’s Minister of the Environment, Maisa Rojas, reflects on the responsibility and opportunity of bringing textiles into Chile’s Extended Producer Responsibility (EPR) law in 2025, alongside the newly approved Circular Economy Strategy for Textiles with a 2040 horizon. We also discuss how Chile is positioning itself as the first country in the Global South to host a summit dedicated exclusively to tackling textile pollution.


  • "What If… / Y si…" Paula Guerra, Lead Circularity Loop
    • 2/11/26

    "What If… / Y si…" Paula Guerra, Lead Circularity Loop

    In the new episode of What If…, we speak with Paula Guerra about the shifts already pushing the textile industry toward greater traceability, safer procurement, and verifiable standards: digital product passports, targets to phase out PFAS, and how to measure and reduce microfiber shedding.

  • What If… / Y si… Marcelle Oliveira, the Presidency Youth Climate Champion redefining the future.
    • 9/12/25

    What If… / Y si… Marcelle Oliveira, the Presidency Youth Climate Champion redefining the future.

    In this second episode of “What If… / Y si…”, we speak with Marcelle Oliveira, the youth climate champion. From early activism to global advocacy, Marcelle shares how young leaders are rewriting the rules of climate action. She explains why youth are not just the future but the present force reshaping policy, mobilizing communities, and demanding justice. Marcelle brings sharp insights on building resilience, scaling local solutions, and the urgency of intergenerational collaboration.

  • "What If…/Y si..." Marcelo Behar, enviado especial para la Bioeconomía en la COP30.
    • 10/29/21

    "What If…/Y si..." Marcelo Behar, enviado especial para la Bioeconomía en la COP30.

    In this first episode of “What If…/Y si…”, we speak with Marcelo Behar, Special Envoy for Bioeconomy at COP30 and Ambition Loop Brazil Lead, directly from the heart of the Amazon. He reflects on what bioeconomy really means, why it’s essential for the region’s future, and how it can drive a nature-based economic shift rooted in justice and local knowledge. We also explore real examples, key priorities for COP30, and Brazil’s unique role in shaping a global bioeconomy agenda.