Purchase DVDs
Tired of alarmist global warming propaganda? Learn what science really has to say about the issue. Purchase your copies of our documentaries today.



Dry Weight (Biomass) References
Scirpus lacustris [Softstem Bulrush]

Kim, S.-Y. and Kang, H. 2008. Effects of elevated CO2 on below-ground processes in temperate marsh microcosms. Hydrobiologia 605: 123-130.