Oct 8 – 9  Canadian Greenhouse Conference, International Centre, Toronto, Ontario, Canada. http://www.canadiangreenhouseconference.com/ 

Oct 13 - 19,2008  International Congress on Irrigation and Drainage. Lahore, Pakistan. http://www.icid2008.org/.

Oct 20 - 21,2008  ExpoPlast 2008. Palais des congres, Montreal, Quebec, Canada Roadmap to a Sustainable Future. Canadian Plastics Industry Association. Information and registration at http://www.cpia.ca/files/files/07_090g2.pdf

Nov  5 - 7,2008  Sustain ’08: Plastics Business Summit. Chicago, IL. http://www.plasticsindustry.org/

Nov 7-9,2008  GrowerTalks Sustainability Conference. Frisco, Texas. Contact Michelle Mazza: Esta dirección de correo electrónico está protegida contra los robots de spam, necesita tener Javascript activado para poder verla .

 July 13-16, 2009 The 35th National Agricultural Plastics Congress At Penn State University Save the Dates and Check for Updates at  http://www.plasticulture.org/