Official language languages of Taiwan. In 2012 debate over adopting Russian as a regional language in Ukraine caused "an all-out brawl in Parliament", protests, and the resignation of a lawmaker in attempt to block the bill. The de facto official language of the United Kingdom is English. In Wales, the Welsh language, spoken by approximately 20% of the population, has limited de jure official status.. English is the de facto national language of the United States. While there is no official language at the federal level, 32 of the 50 U.S. states and all six inhabited U.S. territories have designated English as
Ecoregions of Zambia artificial reservoir), together with the smaller lakes such as Mweru Wantipa and Itezhi-Tezhi reservoir, and numerous lagoons and swamps cover about 5% of Zambia. Together with their associated rivers, the WWF categorises these freshwater bioregions in Zambia: Zambezi Basin made up of (not shown on the map): Ecoregions of Zambia The biomes and ecoregions in the ecology of Zambia are described, listed and mapped here, following the World Wildlife Fund's Global 200 classification scheme for terrestrial ecoregions, and the WWF freshwater bioregion classification for rivers, lakes and wetlands. Zambia is in the Afrotropic biogeographic realm (or ecozone) of the scheme.