def METHOD_NAME(year):
    if year != event_year():
        return feed_historic(year, "ics")
    schedule = _get_scheduled_proposals(request.args)
    title = "EMF {}".format(event_year())
    cal = Calendar()
    cal.add("summary", title)
    cal.add("X-WR-CALNAME", title)
    cal.add("X-WR-CALDESC", title)
    cal.add("version", "2.0")
    for event in schedule:
        cal_event = Event()
        cal_event.add("uid", event["id"])
        cal_event.add("summary", event["title"])
        cal_event.add("description", _format_event_description(event))
        cal_event.add("location", event["venue"])
        cal_event.add("dtstart", event["start_date"])
        cal_event.add("dtend", event["end_date"])
        cal.add_component(cal_event)
    return Response(cal.to_ical(), mimetype="text/calendar")