ocr: T'ourists have tlocke d to Tunisia since the 1960s, attracted by: - its winter sunshin e, beaches, lesert and Roman remains. One ofthe Medit erranean's cheapest packcage destinations, Tunisia attracts up to 1.8 million European visitors a year. How ever, numbers were hit in 1990-1991 by the Gulf War and the fear of attacks by Islamic militants." Tourism employs 190,000people andis a fo cus ofinvestment. Capacity has doubled since 198U1 to 140,000beds andissetto top 200,000 be ds by the year 2000.However, concem about the environmentali impact is gTO wing.