By Takudzwa DhambuSTAFF WRITERdhambut@dailynews.co.zwPARLIAMENT has called for a homegrown social environmental policy to promote sustainable mining in the country, aiming to protect the environment. Zimbabwe has been struggling to end open-cast mining, gold panning, and other unsafe mining activities causing land degradation that affects the entire ecosystem.Speaking to the Daily News on the sidelines of…

