Coba jelasin Pendidikan dari RTM Sutamihardja dong

Bachelor of Veterinary and Animal Husbandry di Institut Pertanian Bogor, Bogor, Indonesia (1963)

Master of Agricultural (Specializing in Agricultural Chemistry) di Gifu State University, Gifu, Jepang (1968)

Doctor of Pharmacy di Graduate School Gifu Pharmaceutical University, Gifu, Jepang (1972)

Study Tour For Environmental, Pollution, Colombo Plan, Japanese Government, (Oktober 1977)

Short Course on Water Pollution Control in Developing Countries, Asian Institute of Technology, Bangkok, (February 1978)

WHO Course on Water Pollution Monitoring and Management, International Institute For Hydraulic Environment, Engineering, Delft, Netherlands, (September-Desember 1981)

Training Course for Senior Levels on Ozone Layer Protection and ODS phase out, JICA Tokyo (1981)

International Training Course On Environmental Impact Assessment, UNESCO and WHO, Hong Kong (January 1984)

Environmental Analysis For Toxic Metals, University of Missouri, USA, (Oktober, 2005)

Pembantu Assisten Menteri I Kantor Menteri Negara Pengawasan Pembangunan dan Lingkungan Hidup (sekarang Kantor MENLH) (1980-1989)

Pembantu Assisten Menteri 2 Kantor Menteri Negara Lingkungan Hidup Urusan Baku Mutu dan Fungsi Lingkungan (1989–1993)

Pembantu Assisten Menteri I Kantor Menteri Negara Lingkungan Hidup Bidang Daya Dukung dan Daya Tampung Lingkungan (1993-1997)

Steering Committee Secretary and Chairman of the Technical Committee of the National Committee Ozone Layer Protection and ODS Phase Out (1993-1997)

Staf Ahli Menteri Bidang Lingkungan Global, Kantor Menteri Negara Lingkungan Hidup (1997-1999)

Dekan Fakultas Teknik Universitas Satya Negara Indonesia (USNI) di Jakarta (1990-1996)

Dekan Fakultas MIPA Universitas Nusa Bangsa Bogor (2003-2007)

Dosen di Institut Pertanian Bogor dan Universitas Indonesia (1977 - sekarang)