Majors and Certificates
CALS students gain critical thinking, research and communication skills through major and certificate programs, leading them to careers in a wide variety of industries and public service — including biotechnology, healthcare, food, and agriculture. Students are also well prepared for graduate and professional studies at top-ranked institutions. The college promotes working across disciplines, and half of CALS students double-major or complete at least one certificate (similar to a minor).
NEW for Fall 2023: Animal and Veterinary Biosciences, B.S.
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Agricultural and Applied Economics Major
Areas of Study; Business, Communication & SocietyStudents learn how to use economic principles to assess real–world challenges related to environmental sustainability, energy, trade, poverty, economic development, food systems and biotechnology. Graduates find careers as environmental, development and agricultural economists, policy and business analysts, managers, consultants, researchers and auditors.
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Agricultural Business Management Major
Areas of Study; Business, Communication & Society; Food and AgricultureAgricultural business management applies economics, finance, management and marketing to agriculture and related industries. Students gain an economics-based understanding of how businesses make decisions and minimize risk. Graduates go on to a wide variety of careers with agribusiness firms, food companies, tech companies, co-operatives, government agencies and financial institutions.
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Agronomy Major
Areas of Study; Food and Agriculture; Sustainability, Natural Resources & EnvironmentStudents explore the science of grain, feed and forage crops including plant biology, ecology, genetics, biotechnology, crop management and the interactions among cropping systems, climate and the environment. Graduates are prepared for everything from pursuit of a graduate degree to careers in science, education, agriculture, agribusiness, environment and conservation.
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Animal Sciences Major
Biological Sciences; Food and AgricultureStudy the biology and health of domesticated animals and their interactions with people. Students focus on domesticated animals, companion animals and the connections between human and animal health. Animal sciences majors graduate prepared for careers in veterinary medicine, research, agriculture, healthcare, nutrition, food and business.
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Biochemistry Major
Biological Sciences; Health and NutritionStudents explore how cells work using chemistry, physics and math. Biochemists examine biological processes including metabolism, cell division and gene expression, and work on many real-world applications. Students graduate prepared for graduate or professional school or careers in the life sciences, health care, education, information technology or research.
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Biological Systems Engineering Major
Areas of Study; Food and Agriculture; Sustainability, Natural Resources & EnvironmentA great program for students who like science, protecting the outdoors, and want to make a difference, biological systems engineering sits at the intersection of engineering and sustainability. Students prepare for engineering careers in agricultural, biotechnology, pharmaceutical, energy and food companies, as well as government agencies and environmental consulting firms.
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Biology Major
Biological Sciences; Health and NutritionThe biology major is designed for students with broad interest in the science of living things — from the tiniest microbes to the largest plants and animals — and the connections within the web of life. Students graduate prepared for graduate and professional schools or careers in health care, education, the life sciences, information technology and research.
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Business Management for Agricultural and Life Sciences, Certificate Certificate
Areas of Study; Business, Communication & Society; Food and AgricultureThis business management certificate is specifically designed to increase business literacy of CALS majors. Students gain skills valued by agricultural and life science employers such as economics, management, marketing and communication.
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Community and Environmental Sociology Major
Areas of Study; Food and Agriculture; Sustainability, Natural Resources & EnvironmentCommunity and environmental sociology explores the communities in which people live, and the relationships between people and their natural environments. Graduates go on to careers that support environmental sustainability, community development, public health, and sustainable food and agricultural systems — in the private, public and non-profit sectors.
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Dairy Science Major
Biological Sciences; Food and AgricultureAdvance dairy production through the study of animal biology and the use of innovation and technology. Students learn to promote animal welfare, improve human health and protect the environment. Dairy science majors graduate prepared for veterinary, medical or graduate school as well as careers in agribusiness, dairy farm management, research, teaching and more.
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Development Economics, Certificate Certificate
Business, Communication & SocietyThrough this certificate, any UW–Madison major can better understand the implications of world poverty. Courses illustrate how trade, migration and foreign investment impact economic growth and development around the world.
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Entomology Major
Biological Sciences; Food and AgricultureStudy insects—the largest animal population on Earth—including their relationships with other animals, the environment and human beings. Graduates find employment in college and university teaching, research and extension work, state and federal government service, and industry and research institutes.
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Environmental Sciences Major
Areas of Study; Food and Agriculture; Sustainability, Natural Resources & EnvironmentIn this science-based major, students learn to tackle environmental challenges and work toward sustainable practices. Coursework building on the fundamentals of biology, chemistry and physics prepares graduates for careers in environmental assessment, monitoring and remediation, consulting, education, natural resource management and ecological restoration, as well as graduate studies.
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Food Science Major
Food and Agriculture; Health and NutritionWith an emphasis on real-world experience and building leadership skills, food science students use science to understand and improve food production, manufacturing and evaluation. Students find career opportunities in product development, quality assurance/control, processing and engineering, technical sales, management, research, sensory analysis, and food law and regulations with corporations, government agencies and nonprofits.
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Food Systems, Certificate Certificate
Food and AgricultureThrough interdisciplinary coursework, students in a variety of majors examine all aspects of food production, distribution and consumption and become more informed consumers and citizens. Students complete an internship, independent study or capstone to integrate food systems knowledge gained through coursework.
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Forest Science Major
Areas of Study; Biological Sciences; Sustainability, Natural Resources & EnvironmentLearn to conserve and manage forest resources such as trees, wildlife, water and carbon while responding to insects, fires and more. Students graduate prepared for jobs as foresters, arborists, park rangers and conservation scientists and for graduate training in ecology or environmental law.
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Genetics and Genomics Major
Biological Sciences; Health and NutritionThis program explores how genetic material shapes life —inside cells, within individuals and across populations. Students gain hands-on research experiences through lab courses and independent research in faculty labs, and they graduate prepared for medical, professional or graduate school, or for careers in biomedical research, biotechnology, agriculture, public policy and health.
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Global Health Major
Biological Sciences; Health and NutritionThe global health major prepares students for a wide variety of careers. Students can become healthcare professionals well-informed about the systems that impact patient health. They can become epidemiologists or research scientists in academia or with government agencies, or community health professionals working on policy, education, or communication for governmental agencies or non-governmental organizations anywhere in the world. The program supports students who intend to go directly into the workforce after graduation, as well as those who plan to further their education through graduate or professional programs.
Global health is about improving health and achieving health equity for all people worldwide, while considering the broader health connections among people, animals, plants and the planet. Graduates go on to positions in medicine, research, public health, policy, education, the non-profit sector and other fields—at local to international levels.
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Global Health, Certificate Certificate
Health and NutritionThe global health certificate provides interdisciplinary perspectives on wellbeing, health inequities and the root causes of global health challenges and is a great compliment to many majors. Through coursework and a required field experience, students learn about public and global health careers and build valuable cross-cultural communication skills.
Global health is about improving health and achieving health equity for all people worldwide, while considering the broader health connections among people, animals, plants and the planet. Graduates go on to positions in medicine, research, public health, policy, education, the non-profit sector and other fields—at local to international levels.
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Horticulture Major
Biological Sciences; Food and AgricultureStudents explore the science of edible and ornamental plants, including biology, ecology, biotechnology and crop production. Graduates prepare for careers in food production, community supported agriculture, public gardens and parks, landscaping, greenhouse production, golf courses, urban agriculture and community-based education, as well as graduate study in plant sciences.
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Life Sciences Communication Major
Areas of Study; Business, Communication & SocietySuccessfully communicating about science is more important than ever with new advances in gene editing technologies, artificial intelligence and disease outbreaks including COVID-19. A life sciences communication degree prepares graduates for careers in health, science writing, digital media and marketing, environmental advocacy, and research or consulting.
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Microbiology Major
Biological Sciences; Health and NutritionStudy how the smallest living things—including bacteria, viruses and yeast—have big effects on ecology, health, energy, food and medicine. Students learn to critically evaluate scientific data, carry out laboratory experiments and communicate scientific information. Microbiology majors graduate prepared for careers in biotechnology, healthcare, education, information technology and food safety.
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Nutrition and Dietetics Major
Biological Sciences; Health and NutritionThis popular program explores nutrition through clinical and management courses and prepares students for postgraduate training required to become registered dietitian nutritionists (RDN). Graduates find jobs educating people about nutrition at hospitals, clinics, and universities; in sports nutrition and corporate wellness programs; conducting clinical research in health care; or at food or pharmaceutical companies.
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Nutritional Sciences Major
Biological Sciences; Health and NutritionStudy the biochemical and physiological basis of how diet impacts health and disease. Nutritional sciences combines biochemistry, physiology, genetics, kinesiology, microbiology, epidemiology and community nutrition. The basic biology curriculum provides a unique perspective on health and disease, preparing students for careers in health professions including medicine, dentistry, biomedical research and public health.
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Organic Agriculture, Certificate Certificate
Food and AgricultureCoursework and hands-on experiences for this certificate allow students to evaluate the benefits and limitations of organic food systems and regulations from environmental, social justice and economic perspectives. Open to all majors, the certificate exposes students to agricultural business, public policy and sustainable development.
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Plant Pathology Major
Biological Sciences; Food and AgricultureStudents use science to understand causes and effects of plant diseases and how plant health is influenced by factors such as the weather, beneficial microorganisms and nutrition. Plant pathologists find employment in education, biotechnology companies, government agencies, consulting firms, agricultural research, diagnostic laboratories, and plant production and tissue culture companies.
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Science Communication, Certificate Certificate
Areas of Study; Business, Communication & SocietyThe certificate is open to all majors and has two tracks focusing on either communication strategy or communication skills and technology. Students in either track gain valuable experience effectively communicating complex and controversial scientific information to diverse audiences.
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Soil Science Major
Areas of Study; Food and Agriculture; Sustainability, Natural Resources & EnvironmentStudents study the environmental, agricultural and natural resource aspects of soils. Soil science majors prepare for professional, technical, consulting and project positions in environmental sciences, ecology and restoration, crop and timber production, soil informatics, soil conservation, environmental pollution control, land-use planning, and turf and grounds management.
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Undeclared Major
Students interested in studying food, health, the environment and human well-being, who are uncertain which major to pursue, are encouraged to join CALS. Undecided students work with CALS college advisors to explore major options to narrow their interests while completing first year courses common to most majors.
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Wildlife Ecology Major
Areas of Study; Biological Sciences; Sustainability, Natural Resources & EnvironmentStudy wild animals, their habitats and their interactions with people. Wildlife ecology majors learn about species ecology, habitat management, monitoring techniques and conservation. Students graduate prepared for careers in wildlife ecology, conservation biology, habitat restoration and wildlife enforcement as well as graduate studies in wildlife and related fields, such as veterinary medicine and law.
Office of Academic Affairs
116 Agricultural Hall
1450 Linden Drive
Madison, WI 53706
Office Hours: 7:45am – 4:30pm
For current and future student general inquiries:
Phone: 608.262.3003
Email: academicaffairs@cals.wisc.edu