Osita Achufusi: Environment & Sustainability
'I feel equipped to handle whatever uncertainties lie ahead'
A&S Communications
Let curiosity be your guide.
Live, study and grow at the nexus of discovery and impact.
A home for exploration and discovery
Our research activities and academic programs are remarkably broad, but they share one characteristic: all are curiosity-driven. Exploring the unknown is central to our mission to be the nexus of discovery and impact.
Explore research and discoveries
Comparative literature
Nabokov’s Judeo-Christian values informed his creative universe
A&S Communications
>2000
Courses offered in A&S of 4000 courses at Cornell.
Student experiences
Ask an ambassador: How my first-year writing seminar enriched my four years
A&S Student Ambassador
42
Majors to choose in A&S. Design your education.
Milstein Program
Ask an ambassador: Memories of the Milstein Program summer in NYC
A&S Student Ambassador
~4,600
Students in A&S, each with an extraordinary journey to tell.
>90K
A&S alumni in our network. Go Big Red!
Popular Destinations
Congratulations to the Class of 2030!
Welcome to the Big Red community.
Get ready to expand your life and experience beyond the classroom, and to let your curiosity drive your ambitions. The College of Arts & Sciences embodies Ezra Cornell’s founding vision where "any person can find instruction in any study."
Uncommon academic diversity abounds here
The innovative undergraduate curriculum at A&S has distribution requirements that range from global citizenship to physical sciences to ethics and the mind. Classes build upon each other and cross the boundaries of traditional academic fields. Extensive work occurs outside of your major and minors, and there are no required core courses. Work closely with inspiring faculty to develop the hallmark skills of a liberal arts and sciences education – the ability to read critically, write persuasively and think broadly.
Religious Studies
major
minor
graduate
Overview
As a religious studies major, you’ll take an interdisciplinary approach to the academic study of religion, drawing upon humanities and social scientific disciplines and situating religious traditions within historically and theoretically critical contexts. You won’t be asked to adhere to nor explain away particular religious stances; instead, you’ll develop the intellectual tools to understand how normative claims about religious beliefs and practices are implicated in constructing and contesting various social identities, and how these claims help shape historical events.
Details
Near Eastern Studies
major
minor
graduate
Overview
As a Near Eastern studies major, you’ll have the opportunity to acquire language skills as well as familiarity with the history, cultures, literatures and religions of the Near East/Middle East from antiquity to the modern day. You’ll become acquainted broadly with the region – which extends from Turkey east through Iran and Afghanistan, south through the Arabian Pennisula to Yemen and across north Africa from Egypt to Morocco — and its cultures and be able to study a particular subfield in depth. Special focus is given to the ancient east Mediterranean and Mesopotamian regions and to the Levant and Egypt.
Details
Environment and Sustainability
major
minor
Overview
As an Environment & Sustainability major, you will receive interdisciplinary training in environmental science and studies, developing integrated approaches to address environmental and sustainability issues.
Choose a concentration from one of the following areas
- Environmental Biology & Applied Ecology
- Environmental Economics
- Environmental Humanities
- Environmental Policy & Governance
- Land, Air & Water Resources
- Develop a customized concentration
Cross-university partnerships
The E&S major is offered in collaboration with the College of Agriculture and Life Sciences (CALS), where you can explore additional classes.
Take advantage of resources such as the Arnot Teaching and Research Forest, Cornell Biological Field Station at Shackelton Point, Hubbard Brook Experimental Forest, Cornell Natural Areas and the Shoals Marine Lab.
Details
Sociology
major
graduate
Overview
As a sociology major, you’ll focus on basic science while diving deeply into public and educational policies, investigating topics such as gender, racial and income inequality, as well as drug use, economic development and organizational practices. You’ll develop fundamental insight and understanding of sociological issues as well as advanced research skills in quantitative and qualitative methods.
Details
Government
major
graduate
Overview
As a government major, you’ll learn how to think and write rigorously and creatively about issues of public life. You’ll have the choice of courses in four subfields: American politics (the political behavior, policies and institutions of the U.S.), comparative politics (the institutions and political processes of other nations), political theory and philosophy (normative theories of politics and history of political thought) and international relations (transactions between states, international organizations and transnational actors).
Details
Archaeology
major
minor
graduate
Overview
As an archaeology major, you’ll benefit from an interdisciplinary approach to a broad range of cultures, with courses in classical archaeology and art, Near Eastern studies, and the archaeology of Eurasia, the Americas and Africa. You’ll gain hands-on experience through lab-based courses in zooarchaeology, ceramics, dendrochronology and in the material cultures of Native Americans and Euro-Americans, and will have opportunities for fieldwork both in the U.S. and abroad. The Cornell Institute of Archaeology and Material Studies (CIAMS) is one of the leading archaeology groupings in the U.S. and offers one of the few majors in archaeology in the country.
Details
Information Science
major
minor
graduate
Overview
As an information science major, you’ll have a home in two colleges: Arts and Sciences (A&S) and the Cornell Ann S. Bowers College of Computing and Information Science.
The Information Science major is ideal for A&S students who wish to explore the human-centered aspects of computing and information, as well as technology’s real-world impact, adoption, and integration into everyday life. This includes the study of ethics, law, and policy, particularly related to artificial intelligence (AI), human-AI interaction and human-robot interaction, networks and markets, social computing, user experience and design, and related topics.
Details
Psychology
major
minor
graduate
Overview
As a psychology major, you’ll gain familiarity with current knowledge about the important determinants of human behavior and with the methods used to expand that knowledge, while developing critical thinking skills. You can choose to concentrate in behavioral and evolutionary neuroscience; perception, cognition and development; or social and personality psychology.
Details
Statistical Science
major
graduate
Overview
As a statistical science major, you’ll have a home in two colleges: Arts and Sciences (A&S) and the Cornell Ann S. Bowers College of Computing and Information Science.
Statistical Science combines modern statistical methodology and computing with data science to solve problems through the science of learning from data and from measuring, controlling, and communicating uncertainty. The major is ideal for students interested in actuarial science, applied and mathematical statistics, data mining and visualization, machine learning, quantitative reasoning, statistical programming, and more.
Details
Science & Technology Studies
major
minor
graduate
Overview
As a science & technology studies major, you’ll explore the social and cultural aspects of science and technology and be encouraged to ask informed and penetrating questions about the social forces that shape science and technology, the limits of scientific authority and the role of technology in modern life.
DetailsBeyond Majors & Minors
The pinnacle of the liberal arts experience
Robert S. Harrison College Scholar Program
Students design their own interdisciplinary major, organized around a question or issue of interest, and pursue a course of study that cannot be found in an established major. Harrison College Scholars explore subjects with a broader integration of related disciplines than most students would attempt.
A deep dive into the humanities
Humanities Scholars Program
This program offers a signature learning, research and collaboration opportunity for undergraduate students across the university who are interested in the humanities.
Shaping the future
Milstein Program
Students in the Milstein Program in Technology & Humanity combine Cornell’s renowned liberal arts and sciences classes in Ithaca with the 21st century tech curriculum at Cornell Tech in NYC.
Funding your summer experience
Summer Experience Grants
Summer opportunities are crucial to student career success, but these life-changing experiences frequently offer little to no funding. That’s a critical barrier for many of our students – and one that the College of Arts and Sciences feels is vital to overcome.
The Summer Experiences Grants (SEG) do just that. They support students with living expenses, transportation, and travel so that these essential experiences are available to all of our students, who may otherwise not be able to afford them.
Research, scholarship and creative works to understand humanity and the cosmos
Curiosity is the driver for research in A&S. From the dendrochronology lab where archaeologists analyze tree-ring growth to understand climate change to the linguistics department where students created a new language for a Captain Marvel movie, our students and faculty take full advantage of all that our world-class research university encompasses.
With opportunities spanning the natural sciences, social sciences and humanities, research here takes place in laboratories, museums, field sites, libraries, hospitals, greenhouses, performance spaces and archives.
Premier postdocs
Klarman Fellowships
This premier postdoctoral fellowship program offers opportunities for early-career scholars of outstanding talent, initiative and promise to devote themselves to frontline, innovative research without being tied to specific outcomes.
Undergraduate research opportunities
Nexus Scholars Program
The Nexus Scholars Program in the College of Arts & Sciences provides undergraduate students with summer opportunities to work side by side with faculty from all across the college (humanities, social sciences, and STEM) on their research projects.
Engaging our community and our world
Open your mind
Arts Unplugged series
The College of Arts & Sciences’ Arts Unplugged series brings research and creative works into the public sphere for discussion and inspiration. These outreach events invite a broad audience to explore the work of scholars and faculty from all disciplines, all backgrounds and all time periods and to celebrate the impact that work continues to have on our daily lives.
Engagement for an informed society
Distinguished Visiting Journalist Program
The College of Arts & Sciences' Distinguished Visiting Journalist Program brings accomplished journalists to Cornell for extended visits. The program aims to recognize excellence in journalism and to provide opportunities for select journalists and the university community to engage with each other.
Faculty Commentary on Current Events
History
Sending Afghan allies to Congo sets ‘terrible precedent," says Cornell expert
A&S Communications
Government
Israel–Lebanon talks reflect wider U.S. strategy to manage Iran fallout
A&S Communications
Government
Taiwan’s opposition leader visits Nanjing, but US and China call the shots
A&S Communications
Faculty in the news
Forbes
Related people
Lisa Kaltenegger
Related Departments
Astronomy, Carl Sagan Institute
04/25/2026
BBC World Service
Related people
Sarah Kreps
Related Departments
Government
04/21/2026
The Economist
Related people
Barry Stuart Strauss
Related Departments
History, Classics
04/23/2026
Wall Street Journal
Related people
Lisa Kaltenegger
Related Departments
Astronomy, Carl Sagan Institute
04/23/2026
Upcoming A&S Events
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Monday 04:30 PM
Sensory Ethnography
Location: Cornell Cinema
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Monday 07:30 PM
Cornell Voice Program Senior Showcase: Swan Songs (CU Music)
Location: Barnes Hall
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Tuesday 05:00 PM
The Costs of Magical Realism: Europe, NATO, and Ukraine Face the Trump Challenge
Location: Goldwin Smith Hall, G64
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Tuesday 07:30 PM
Arthur Siyun Li, piano (CU Music)
Location: Barnes Hall