Environment Why did the Zimbabwean government announce changes to the country’s agro-ecological boundaries in 2020? Source Cabinet statement Short answer Why did the Zimbabwean government announce changes to the country’s agro-ecological boundaries in 2020? On September 15 2020, the Zimbabwe government announced changes to the country’s agro-ecological boundaries, which had been in place since the 1960s. Agro-ecological zones are identified based on the “distribution of soil, land surface and climate”, says the United Nations’ Food and... Back Full answer