How the government and private sectors in Egypt contribute to the country's environmental issues (An environmental economic approach). - Wafqan, Hussam Mohammed; Almoussawi, Zainab Abed; Karim, Nihad Abdul; Alghazali, Tawfeeq; Abd Alhasan, Shahlaa Ali; Al-Muttar, Mohammed Yousif Oudah; Hakki, Mohammed (Caspian Journal of Environmental Sciences, 2022)