The use of the Malaysian ringgit by people living on the Sebatik Island border has become a challenge that needs to be addressed, Vice President Ma'ruf .
Coordinating Minister for Human Development and Culture Muhadjir Effendy has lauded the North Kalimantan government for optimizing programs for reducing .
The Forestry Office, along with the National Peatland and Mangrove Restoration Agency (BRGM), will build the first modern permanent mangrove nursery in .
President Joko Widodo (Jokowi) handed over 13,455 land ownership certificates to residents of Tarakan city and Bulungan district, North Kalimantan.
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