CBC.ca | Oilsands crude may not be worse than other kinds of oil when spilled, Royal ... CBC.ca A report by the Royal Society of Canada says there are major research gaps when it comes to understanding the environmental impacts of oil spills in water. The expert panel is calling for a nationally co-ordinated research program involving academia, ... Ewart: Real-world tests proposed to better respond to marine oil spills Gaps in understanding impact of oil spills |