Articles on Boats

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The Cowichan River delta on Vancouver Island, B.C. Researchers found fibreglass particles in more than 96 per cent of sediment samples collected across the Cowichan-Koksilah Estuary. (Gerry Thomasen/Flickr)

Fibreglass: How this emerging contaminant is polluting our coasts

Fibreglass is denser than seawater, and it sinks quickly and accumulates in sediments where many coastal organisms live and feed.
Rock paintings from the main gallery at Djulirri in Namunidjbuk clan estate, showing traditional Aboriginal motifs as well as European boats, airplanes, and more. Photo by Sally K May.

Threat or trading partner? Sailing vessels in northwestern Arnhem Land rock art reveal different attitudes to visitors

Pictures of boats and ships in rock art at the northwestern tip of Australia show the European incursions from the 1800s — but also the much earlier and lesser known sea trade with southeast Asia.

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