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šŸŒ Driving Sustainable Innovation at AWS: Hilary Tam’s Journey

Sustainability is no longer a side initiative—it’s becoming the heart of how forward-thinking companies operate. At Amazon Web Services (AWS), one leader is helping shape a future that serves people, profits, and the planet.

Meet Hilary Tam, AWS's Commercial Sustainability Leader for Europe, Middle East, and Africa (EMEA), who is turning bold climate ambition into practical, scalable solutions.


🌱 From a Tea Farm to Global Change

Hilary’s passion for sustainability began early, but a visit to a multi-generational green tea farm in China left a lasting impression. She witnessed firsthand how unpredictable climate patterns were impacting crop quality and livelihoods. That experience sparked a mission: to use human-centered innovation to tackle complex environmental issues.


šŸ’¼ What Does a Commercial Sustainability Leader Do?

At AWS, Hilary collaborates with customers and partners to drive sustainable innovation. Her mission?

ā€œGood for people and planet is also good for business.ā€

She helps businesses align their unique capabilities with the United Nations’ Sustainable Development Goals (SDGs), transforming climate risk into a competitive advantage.


šŸ“Š Understanding the Big Picture: Scope 3 Emissions

One of the biggest sustainability hurdles companies face is Scope 3 emissions—those outside their direct operations.

šŸ” Did you know? Between 80% to 95% of an organization’s carbon footprint often lies in Scope 3—suppliers, partners, and customers.

Hilary believes technology and data are key to tackling this challenge. Manual tracking is outdated—today’s sustainability leaders must leverage cloud infrastructure to gain visibility and take action.


šŸš€ Innovating Toward Net Zero

According to Tam:

ā€œ40% to 60% of the innovations needed to reach net zero by 2050 haven’t been fully developed or deployed at scale.ā€

That’s where cloud services like AWS come in—accelerating digital transformation to support climate goals.


šŸ”„ Nature and Climate Are Interconnected

Hilary stresses that sustainability isn't just about carbon emissions. Restoring biodiversity and protecting nature are equally critical. Through partnerships like the one with the Natural History Museum, AWS supports data-driven insights that can guide conservation efforts across industries.


šŸ› ļø Tips for Aspiring Sustainability Leaders

If you think sustainability is someone else’s job—think again.

ā€œThose without 'sustainability' in their job titles will increasingly be responsible for executing sustainability strategies,ā€ says Tam.

Her advice? Start small. Think big. Go fast.

  • Hack sustainability into your existing work
  • Build on your existing expertise
  • Use storytelling to inspire action—but back it with data and results

🧠 Final Thoughts

Hilary Tam is helping shift the sustainability narrative—from limiting harm to creating net-positive impact. Her work embodies AWS's principle:

ā€œSuccess and Scale Bring Broad Responsibility.ā€

Whether you're a developer, designer, engineer, or business leader—there’s a role for you in shaping a sustainable digital future.


šŸ’¬ What’s Your Role in the Sustainability Journey?

Have you explored how your work can support environmental or social sustainability? Let’s share ideas in the comments šŸ’”šŸ‘‡


Tags:

#aws #sustainability #cloud #leadership #climatechange #netzero

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