<p>Hi, I got into UCSB as a Pre-business econ major and I'm planning on switching to environmental studies. So, on the admissions website it says that I can change my major before submitting my intent to register, but I'm afraid that they'll maybe rescind my admission. Could that happen?</p>
<p>Also, this is a little off-topic, but for environmental studies UCSB offers it as either a B.A. or B.S. I was wondering which would be "better" if I want a career as an environmental consultant, scientist, or engineer.</p>