Remember that Yale views applications holistically, so SAT scores aren't everything. Grades gpa rigor of curriculum and ranking are more important than SATs.
Also, If you can write a beautifully poignant and insightful essay that shows that you are someone who is greater than themselves, has a broad worldwide perspective, and can truly benefit the Yale campus, you have a shot!
Your extracurricular list is quite impressive, actually. It definitely looks like you have one strong passion in economics/politics/international relations stuff. Please emphasize this
it's nice when extracurriculars aren't scattered all over the place.