8th GEWEX science conference flyer 2018 Abstract submission for the 8th GEWEX Science Conference (6-11 May 2018, Canmore, Canada) closes 18 December 2018. This year's conference is themed "Extremes and Water on the Edge". Head over to the conference webpage to read the full call and for submission instructions. Applications for the early career researcher workshop and travel support likewise close on Dec. 18.