Ali, R. & Pelkey, N. W. Satellite images indicate vegetation degradation due to invasive herbivores in the Andaman Islands. Current Science 105, 209+ (2013).

Ali, R. Invading the Andamans: From weeds to elephants, foreign organisms take over the Andamans islands, throwing the once-balanced ecosystem off sync. Current Conservation (2010).

Ali, R. Review of " Troubled Islands: Writings on the Indigenous Peoples and Environment of the Andaman and Nicobar Islands" by Pankaj Sekhsaria. Current Science 99, 967–968, (2010).

Ali, R. Biological invasions in the Indian context. Current Science 95, 296+ (2008).

Ali, R. Environmentalism and case-study science. Current Science 92, 570+ (2007).

Ali, R. Issues relating to invasives in the Andaman Islands. Journal of Bombay Natural History Society 103, 349+ (2006).

& Ali, R. Grey-headed Lapwings Vanellus cinereus extend range into coastal Tamil Nadu. Indian Birds 2, 172–173, (2006).

Ali, R. Imported threat. The Hindu (2012).

Namboothri, N., Ali, R. & Hiremath, A. Biological invasions of marine ecosystems: Concerns for tropical nations. Position Paper for CBD-COP 11. (2012).

Ali, R. & Singh, A. Establishing small scale coconut extraction units in the Nicobar Islands. Final Report. (Foundation for Ecological Research Advocacy and Learning, 2010).