Analisis Jejak Karbon dari Layanan Pesan Antar Online selama Pandemi Covid-19 (Studi Kasus: Kota Tangerang Selatan) = Carbon Footprint Analysis from Online Food Delivery during Covid-19 Pandemic (Study Case: South Tangerang City)

Evaluasi Pengelolaan Timbulan dan Komposisi Sampah di Tempat Pembuangan Akhir Cipayung Terdampak Pandemi Covid-19 = Evaluation of the Solid Waste Generation and Composition Management at Cipayung Landfills Affected by Pandemic Covid-19

Analisis Ketaatan Pengelolaan Limbah Alat Pelindung Diri di RSUD Doris Sylvanus Kota Palangka Raya Saat Pandemi COVID-19 Tahun 2021 = The Compliance Analysis of Personal Protective Equipment Waste Management in Doris Sylvanus General Hospital Palangka Raya During COVID-19 Pandemic in 202

Analisis jejak karbon dari transportasi pengangkutan sampah di DKI Jakarta = Carbon footprint analysis of solid waste transportation in DKI Jakarta

Analisis perbandingan kepatuhan pengelolaan limbah padat B3 di rumah sakit pada saat sebelum dan selama pandemi covid-19 di Indonesia tahun 2019-2020 = A comparative analysis of healthcare waste management compliance before and during the covid-19 pandemic in Indonesia from 2019-2020.