Free tag pollution

Hong Kong Marine Refuse is Throwaway Society Issue

Powerpoint presentation I gave at Inter-departmental Working Group on Clean Shorelines - Engagement Session with Community Groups meeting.

Plastic Spill Compounds Calamity in Hong Kong Waters

Response to plastic pellets “disaster” highlights concern for marine environment facing litany of woes

Cleaning Indoor Air

Possible ways to clean indoor air a little. Prompted partly by reading info such as: ‘According to an article in “Heart,” the journal of the British Cardiac Society: “Epidemiology has clearly shown a link between increases in particulate air pollution…