Bioengineers at Princeton bring together fundamental questions about how living systems work with an engineering approach to solving problems. While much work in bioengineering aims to improve human health, advances in the field also help address other global challenges, such as sustainable food, energy, water, and materials.
The world's metropolitan regions house over 50 percent of the world population, consume about 75 percent of worldwide energy, and emit about 80 percent of greenhouse gasses. By 2050, they will house about 70 percent of all people. Princeton engineers bring together expertise in the environment, infrastructure, climate, data science, sensors, privacy, security, public policy, and many other fields to make cities, towns and suburbs resilient and enjoyable places for people to flourish sustainably.