The top ranked economics courses (Warwick, Nottingham etc) will require a high grade in A level maths and the courses have a high level of mathematical analysis. Others don't require A level maths. Birmingham (entry AAA) and Loughborough (AAB) don't require it. That said, I know the Birmingham course does contain alot of maths and most students have A level maths to grade A, but certainly not all. As a general rule, degree level economics contains much more maths that A level economics so a good maths GCSE will always be expected. Some unis offer two entry options - a BA for those without A level maths and a BSc for those with it. Sheffield offers a BA and BSc economics degree, with the BA not requiring A level maths (AAB entry I think). Leicester BA (entry ABB) also does not require A level maths. The maths content is different to reflect your entry capability. It is worth researching the different unis as they do have different approaches and different maths content. Have a look at the Complete Uni Guide economics league table and then research the individual courses on their websites. Also don't hesitate to call the economics admissions at a uni for advice on their specific course. Another option is to look at joint degrees, such as Economics and Business so you are not quite as focused on the pure economics. As to whether you should drop maths - its difficult to say - if you think you can substantially raise your grade, then resit and stick with it, but if not, go for the subjects you enjoy and will get the best grades in - you'll have to make this call. Perhaps your teachers can advise you.