Activists in Malawi are calling on the government to audit all mining licences following PIJ’s investigation into the Lin-Zhang syndicate’s illegally mined and exported gold and coal being conducted with only exploratory mining licenses.Activists in Malawi are calling on the government to audit all mining licences following PIJ’s investigation into the Lin-Zhang syndicate’s illegally mined and exported gold and coal being conducted with only exploratory mining licenses. Makanday