Welcome to my professional portfolio! My name is Muhammad Amin, and I am an environmental engineer with a passion for addressing critical air quality challenges. With a Ph.D. and Master from Kanazawa University, Japan, I specialize in air pollution control, aerosol science, and atmospheric chemistry, with a strong emphasis on environmental sustainability and public health.
Throughout my career, I have been involved in some international research projects, including the prominent SATREPS Project on Risk Management for Air Pollution in Cambodia. My work focuses on ambient and indoor air quality monitoring, personal exposure assessment, and innovative low-cost solutions for air pollution management in developing countries.
I have consistently pursued academic excellence with early graduations in both my Bachelor’s and Doctorate degrees. Below is a snapshot of my academic achievements:
Ph.D. in Environmental Engineering (2019–2022, Early Graduation)
Kanazawa University, Japan
GPA: 4.00/4.00
Thesis: Investigation of Status, Characteristics, and Emission Sources of Airborne Ultrafine Particles in Indonesia
Early graduation [2.5 years]
Master of Engineering (2017–2019)
Kanazawa University, Japan
GPA: 4.00/4.00 [Convertion from Japanese University Scale]
Thesis: Seasonal Behaviors of Airborne Particulates Down to PM0.1 in Sumatra Island-Indonesia
Bachelor of Engineering (2012–2016, Early Graduation)
Andalas University, Indonesia
GPA: 3.56/4.00 [Convertion from Japanese University Scale]
Thesis: Environmental Health Risk Analysis Due to PM10 during 2015’s Smoke Haze Pollution in Sawahlunto City, Indonesia
Best graduation of Environmental Engineering, 2016
Activitist Start of Faculty Engineering, 2016
Ph.D. Graducation, March-2022
Master Graducation, Sept-2019
Bachelor Graducation, May-2016
My research revolves around understanding and mitigating air pollution through various lenses, focusing on particulate matter (PM) across all size ranges—especially ultrafine particles (UFPs)—and includes key areas such as:
Personal Exposure to Particulate Matter (PM)
Investigating exposure to PM (PM0.1, PM2.5, PM10, and TSP) in diverse environments, including industrial zones, urban spaces, residential areas, and indoor settings. My work evaluates exposure risks for different populations such as schoolchildren, factory workers, and urban commuters
Indoor Air Pollution
Conducting studies on PM levels and their sources in microenvironments like schools, offices, homes, beauty salons, and blacksmith factories. My research examines how outdoor pollution infiltrates indoor spaces and how building characteristics and ventilation systems affect indoor air quality.
Ambient Monitoring of Particulate Matter (PM)
Continuous ambient monitoring of PM0.1, PM2.5, and PM10 using high-precision instruments like Optical Particle Counters (OPC), Air Quality Monitoring Systems (AQMS), and nanosamplers. I also utilize satellite-based monitoring (e.g., Sentinel-5P, MODIS) to complement ground-based data and assess large-scale pollution trends
Atmospheric Transformation and Transport of Pollutants
Understanding how particulate matter is transformed and transported in the atmosphere due to meteorological factors and emissions. This research enhances air quality modeling and informs policy interventions.
Chemical Characterization of Particulate Matter
Analyzing the chemical composition of PM, focusing on carbonaceous components (organic and elemental carbon) and pollutants such as polycyclic aromatic hydrocarbons (PAHs). This helps identify pollution sources and assess the toxicity of inhalable particles
Emission Factor Development and Inventories
Developing emission factors for major sources such as biomass burning, vehicle emissions, and waste incineration. My current work focuses on refining emission inventories, especially for peatland and plastic waste burning in developing countries.
Health Risk Assessment of Particulate Matter (PM)
Evaluating the health risks associated with exposure to different PM sizes through risk metrics such as Chronic Daily Intake (CDI), Hazard Quotient (HQ), and Time-Weighted Average (TWA). My goal is to identify high-risk groups and inform public health guidelines.
Aerosol Engineering for Low-Cost Samplers
Designing low-cost PM samplers to address the data gaps in regions with limited air quality monitoring infrastructure. These samplers provide affordable, accessible solutions for researchers and communities in developing countries.
I have collaborated extensively across international teams and organizations, including institutions in Japan, Cambodia, and Thailand. My interdisciplinary research integrates engineering, health sciences, and environmental policy to develop practical solutions for improving air quality globally.
I am currently an Assistant Professor at Kanazawa University, leading projects that assess the health risks of air pollution in Cambodia. My role involves conducting advanced research, supervising students, and leading the group II project. Furthermore, I also collaborate with some universities and institution in Indonesia such as for indoor PM monitoring, personal exposure, and so on and furthermore, creating sustainable solutions through innovation in aerosol engineering and low-cost air pollution monitoring systems.
Beyond academia, I am deeply committed to education and community development. I have co-founded several impactful initiatives aimed at creating positive societal change. These initiatives reflect my dedication to sustainability, knowledge-sharing, and social responsibility, with the overarching goal of creating healthier, more sustainable environments for future generations.
Feel free to explore my site to learn more about my work, achievements, and vision for a cleaner, healthier world.
A program dedicated to enhancing access to education in rural areas of Indonesia, providing opportunities for children and youth to develop their potential through improved educational resources. Since 2016 – 2018 , we conducted 8 "Dream School" in West Sumatra Province, Indonesia. We stayed wit the local people, learning from them, and also sharing what we knew from our school experiences, especially with the students.
A community-based foundation focusing on educational reform and support for underprivileged communities. Through workshops and educational programs, we aim to empower future generations with the knowledge and skills needed for sustainable development.
Instagram ID: @tabihitaproject.id
As the leader of Air Academy, I help guide a community-driven movement focused on raising awareness about the importance of clean air in Indonesia. Through scientific campaigns, public workshops, and collaborations with schools and local communities, we will emphasize evidence-based approaches to understanding air pollution and its effects. Given the limited number of people and organizations in Indonesia focusing on air quality, we believe that Air Academy will fill a critical gap and significantly improve public awareness and engagement on this pressing environmental issue.
Instagram ID: @airacademy.id