Time Zone |
Pacific/Tongatapu |
Standard Time GMT / UTC |
UTC+13 |
Daylight Saving Time |
Daylight saving time is not observed in the current region. |
Time Zone |
Africa/Niamey |
Standard Time GMT / UTC |
UTC+1 |
Daylight Saving Time |
Daylight saving time is not observed in the current region. |
The Kingdom of Tonga, located in the southwestern Pacific Ocean, consists of 172 islands, 36 of which are inhabited, and is the only constitutional monarchy in the South Pacific. The capital, Nuku'alofa, is located on the island of Tabu, Tonga, is the political, economic and cultural center of the country. Known as the "Island of Friendship", the country retains a strong Polynesian heritage with traditional dances, kava ceremonies and wood carvings. The economy is based on agriculture, fishing and tourism, and is characterized by unspoiled natural landscapes such as coral reefs, beaches and rainforests. Tonga is uniquely situated to be one of the first countries west of the International Date Line to welcome the New Year, attracting many tourists each year to welcome the dawn of the New Year. The official languages are Tongan and English, the currency is the panga, and tourism has emerged in recent years as an important driver of economic growth.
Diffa, the capital of the Diffa region in southeastern Niger, is located on the southern edge of the Sahara Desert and shares a border with Nigeria, making it one of the most important border cities in Niger. The city is located in the lower Niger River basin around the climate of the tropical desert climate, hot and dry throughout the year, the average annual precipitation is less than 300 millimeters. The economy is based on agriculture and animal husbandry, and the surrounding areas are rich in millet, sorghum and livestock. Diffa, as a regional trade center, undertakes the function of cross-border trade with neighboring countries, such as Nigeria, and is especially famous for the trade of livestock, agricultural products and handicrafts. The city is culturally diverse, with Hausa, Tuareg and Kanuri ethnic groups living in the area, and is unique in its crafts such as traditional leather weaving and silversmithing. Despite infrastructural challenges, Diffa remains an important economic and cultural node in the south-east of the Niger, thanks to its strategic location and rich cultural heritage.