OSW 2025 Brand Ambassadors - Saud Al Riyami

Saud Al Riyami is an Environmental Engineer at OQ RPI and a Master’s candidate in hydrogen production technology and economics at GUtech. As an OSW Brand Ambassador, Saud brings a strong technical foundation in decarbonisation, greenhouse gas inventory, and product carbon footprint assessments. He is an ISO 14064 and IMS certified auditor, with expertise in air quality and dispersion modelling, emission monitoring using CEMS and AAQMS, and serves as a Radiation Protection Supervisor. Saud’s career journey includes experience as a Chemical Engineer trainee working as an Operations Engineer in the DCU at OQ, and roles in concept engineering at Worley, providing solutions and designs for new plants and modifications of existing facilities. He has also worked as a Service Engineer at OOISS, overseeing water treatment and chemical supply operations. With his multidisciplinary experience, Saud is dedicated to advancing Oman’s sustainability and hydrogen economy goals.

1. What does sustainability mean to you, personally?

Sustainability, to me, means being accountable for the impact of our actions—both today and in the future. As an Environmental Engineer at OQ RPI, I see sustainability as a commitment to reducing emissions, optimizing energy use, and driving innovation that supports both environmental and economic resilience.
 

2. Can you share a defining moment that sparked your passion for sustainability?

My passion was ignited when I first worked on a greenhouse gas inventory project. Seeing the real numbers behind emissions made the climate challenge tangible—and personal. It was a turning point that made me realize I wanted to be part of the solution, not just the conversation.
 

3. How has your sustainability journey evolved over the years?

It began with curiosity and has grown into a career. From early awareness to now leading GHG calculations, participating in ISO 50001 energy audits, and contributing to OQ’s decarbonization strategy, my journey has become more technical, strategic, and impactful. Pursuing my master’s in hydrogen production is the next step in deepening that impact.
 

4. How does sustainability feature in your current role or work?

Sustainability is at the core of my role. I’m responsible for greenhouse gas inventory and emissions reporting, enhancing energy efficiency through ISO 50001 internal audits, and supporting OQ RPI’s decarbonization roadmap. Every task I take on is aligned with reducing our environmental footprint and supporting Oman’s Vision 2040.
 

5. What’s a sustainability project or initiative you’ve been part of that you’re most proud of?

I’m especially proud of my role in enhancing our GHG inventory system at OQ RPI. By improving data accuracy and transparency, we’ve laid the foundation for more effective decarbonization strategies. It’s rewarding to know that my work directly supports national and global climate goals.
 

6. What are the biggest challenges you see in implementing sustainability on the ground?

One major challenge is bridging the gap between strategy and execution. While sustainability goals are clear, implementing them requires cross-functional

collaboration, data transparency, and cultural change. But with the right mindset and leadership, these challenges become opportunities.

7. What is your vision for a sustainable Oman in 2040?

I envision a sustainable Oman where clean energy—like green hydrogen—powers industries, where emissions are minimized through innovation, and where sustainability is embedded in every sector. A nation that leads the region in climate action while preserving its natural and cultural heritage.
 

8. In one sentence: what does a sustainable future look like to you?

A sustainable future is one where technology, policy, and people work together to create a low-carbon, inclusive, and resilient world.