EVEN 2909: Introduction to Sustainability Engineering
Evan A. Thomas, PhD, PE, MPH — University of Colorado Boulder — Fall 2026
My personal goal is to empower you for a meaningful professional career. — Evan Thomas
Environmental Engineering Program, CEAE Dept, Aerospace Engineering Dept
Mortenson Endowed Chair in Global Engineering, Director
"Why are you here? At CU? In Engineering? In this class? What are you hoping to gain?"
How well do you know the world map?
Working in small groups, you will receive unmarked maps. Your task:
This exercise reveals gaps in geographic knowledge that are common among engineering students — and demonstrates why global context matters for sustainability work.
Images from communities around the world where sustainability engineering matters most.
Understanding the scale of the challenge.
Explore the data at healthdata.org
According to the United Nations:
Income Poverty
Family income below a federally established threshold.
International Poverty Line
$1.90 per day, adjusted for purchasing power parity (PPP).
Absolute Poverty
The amount of money necessary to meet basic needs: food, clothing, and housing.
Relative Poverty
Defined in relation to the economic status of others in society.
"Poverty is hunger. Poverty is lack of shelter. Poverty is being sick and not being able to see a doctor. Poverty is not having access to school and not knowing how to read." — United Nations
Today, poverty is understood as social, political, and cultural — not merely economic.
Goals, actors, models, and the evolution of development thinking.
Overall goal: Improve quality of life, health, education, and opportunities for impoverished people.
Foreign Aid
Financial assistance from a donor country or agency, as grants or loans.
Grassroots / Participatory Development
Driven by small non-profits, cooperatives, and businesses at the community level.
Key insight: Small and medium NGOs are not necessarily structurally different from multilateral organizations. Most funding comes from linear financing — charity, donation, and aid without sustained feedback loops.
Broad fields include Global Health, Global Development, Global Engineering, and Poverty Reduction. There is no single "right" answer, but a great deal has been learned. Many disciplines are involved:
Five broad stages from colonialism to the SDGs — shaped by failed experiments, slow learning, and persistent debate.
There is no definitive textbook on the history of international development. Policies have moved from simple to complex through failed experiments, slow learning, and groupthink.
$2.3 trillion in aid over decades — what has it achieved?
The key question for sustainability engineers: How do we move from doing good to doing evidence-based good? How do we design interventions that are sustainable, locally owned, and measurably effective?
Engineering solutions for the world's most pressing sustainability challenges.
Evan A. Thomas, PhD, PE, MPH
Director & Professor — Mortenson Center in Global Engineering