Science in Service to Humanity

If not now, then when?

If not here, then where?

If not you, then who?

Science fulfills its promise only in partnership with humanity.

Chemists Without Borders serves people facing humanitarian challenges; grounded in science, anchored in human dignity.

Humanitarian action is sustainable only when grounded in the people we seek to serve; what lasts is not what we bring, but what we can build together.

At Chemists Without Borders, we use science as a bridge to work alongside communities, listening, learning, and building hope through empathy, curiosity, and shared purpose.

Our collaborative spirit and holistic approach drive our work and organization. We strive to build trusting relationships, connecting people with science, and helping create opportunities for communities to succeed. 

learn about how we make a difference

Learn More About our Work

News & Updates

Why Science Must Begin with People

Science in Service to Humanity Humanitarian action is sustainable only when it begins with the people it seeks to serve. What lasts is not what we bring, but what we build together. A Different Starting Point Chemists Without Borders (CWB) exists to uphold a simple...

Reclaiming Science for Humanity

Science has always been humanity’s boldest act of hope — our way of saying that through understanding, we might also bring healing. It represents our desire not only to comprehend life, but to honor it. We live in an age of extraordinary knowledge. Science has mapped...

Protecting the Blue Economy of Seychelles: Science, Education, and Action

What happens after we throw away our trash or flush the toilet? The waste we generate doesn’t disappear — it must be collected, treated, and safely returned to the environment. In the United States, strong infrastructure ensures clean water and sanitation. But in many...

Chemists Without Borders Donates Two Particle Size Analyzers and a Gas Chromatograph to Sri Lanka

The Chemists Without Borders (CWB)under its mission and vision – “using science to improve the quality of life in communities most in need through service, science education, innovation, and community empowerment by uniting scientists globally to advance humanitarian...

Addressing Humanitarian Challenges Access to Clean Water and Science Education

In today’s world, access to clean water and quality education are fundamental humanitarian challenges. These challenges disproportionately affect rural populations. More than half of the United Nations’ 17 Sustainable Development Goals (SDGs)cannot be realized without...

How a Vaccine Led to the Creation of Chemists Without Borders

Our mission is to solve humanitarian problems by mobilizing the resources and expertise of the global chemistry community and its networks. Read on to discover how a vaccine led to the creation of Chemists Without Borders and some of our work and challenges since that...

Science for Humanity

"We've arranged a society based on science and technology, in which nobody understands anything about science and technology. And this combustible mixture of ignorance and power, sooner or later, is going to blow up in our faces." Carl Sagan Science is of little value...

Science as a tool of empowerment

We may be living in the Information Age, but not all human settlements have been swept over by the wave of science and technology, yet. So why should every child, whether attending the most prestigious school in the country or a godforsaken one-room school in a...

1.7 million children die every year due to polluted environment: WHO

1.7 million children die every year due to polluted environment: WHO Two World Health Organization (WHO) reports highlighted that children are exposed to harmful chemicals through food, water, air and products around them. Photo. Imagine what could be accomplished if...

Huddled Masses

  As I sat in the comfort of my warm bed last night, the sound of the rain pelting against my bedroom window put a smile on my face. Then I thought of those refugees who are none so fortunate. On top of what they have already lost and endured, they don't even...

Volunteer Spotlight

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“Many of my peers are struggling to find meaningful ways to contribute amidst global problems. Joining Chemists Without Borders helped me bridge my love for the humanities and science, driving technical solutions with a commitment to serving others. We don’t provide temporary aid; we forge empowered communities through mutual respect, making a lasting difference.”

Kathryn Williams
Volunteer
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“To make a lasting difference, we must first build trust with the community. Our mission is not to ‘give stuff,’ but to share opportunities and create empowered partners in development—working shoulder-to-shoulder with people driven toward self-improvement.”

Dr. Ralph House
Senior Advisor
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“We have a vast, untapped opportunity: to take the immense talent of the global chemical community and focus it on real-world problems. By mobilizing even 1% of that network—through just an hour a month of shared effort—we can make headlines not for our science, but for our humanitarian spirit. That is the sustainable impact we were founded to create.”

Dr. Bego Gerber
Co-Founder
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“I have a passion for the chemistry of clean water, but I wasn’t truly fulfilled until I found a place where I could move beyond the bureaucracy. At Chemists Without Borders, we apply our deepest knowledge—not just to remove pollutants, but to train the teachers, connect the classroom to the field, and initiate real, tangible change.

Dr. Achal Garg
Chairman of the Board, Former Fulbright Scholar and Water Treatment Expert
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“It’s not about chemistry; it’s about people. Applying science for good – from ensuring medicine quality to sustainable access to clean water to advancing education – is our goal. Seeing that spark of wonder in a student’s eye and how science can improve their life directly is inspirational. This light motivates our humanitarian approach to impacting communities across the globe.”

Ronda Grosse
Board Member, Volunteer

We empower communities to build sustainable, locally-managed solutions. We achieve this by respecting local culture, leveraging native knowledge, and applying scientific expertise to solve their immediate and long-term challenges.

Science gives us the tools to change the world. Service gives us the heart to do it together.

Our Partners & Sponsors

The power is in the network. The greatest things can only be achieved when joining forces with inspired individuals and organizations. Together we can brainstorm, innovate, design solutions and execute them.

Indian Institute of Technology Jodhpur