The newly-appointed minister of Environment, Dr. Mohammed Mahmoud Abubakar, said he will assiduously work with all key stakeholders to design problem-solving programmes and development-targeted policies that will help tackle ecological problems and other environmental issues in the country. Dr. Mahmoud, who stated this upon his resumption of office at the ministry on Wednesday in Abuja, assured that he will work together with the new Minister of State, Barr Sharon Ikeazor, to take the ministry to an enviable position.