Globe at Night - Sky Brightness Monitoring Network (GaN-MN)

香港夜空光度監測網絡 Hong Kong Night Sky Brightness Monitoring Network (NSN)

ECF Project: 2009-10

香港光害調查 A Survey of Light Pollution in Hong Kong

ECF Project: 2007-01

關注光污染的源頭和影響 Focusing on the cause and impacts of light pollution (2017-18)

社區光污染教育公眾路演 Public Roadshows to Promote Light Pollution Education in the Community (2016-17)

光污染研究及短片製作比賽 Public Education Campaign to Conduct Research and Visualize Impacts of Light Pollution (2015-16)

Promoting Light Pollution Education and Research Worldwide (2014-15)

推動社會關注光污染計劃 Light Pollution Awareness Community Engagement Project (2013-14)

社區光污染認知活動 Community Light Pollution Reach-out Project (2012-13)