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	Orr J, Fabry V J, Aumont O et al. (2005) Anthropogenic ocean acidification over the twenty-first century and its impact on calcifying organisms. Nature 437: 681-686
	Maier C, Hegeman J, Weinbauer MG, Gattuso J (2009) Calcification of the cold-water coral Lophelia pertusa, under ambient and reduced pH. Biogeosciences 6(8): 1671-1680
	Fabricius KE (2008). Theme section on “Ocean Acidification and Coral Reefs. Coral Reefs 27(3): 455–457
	Veron JEN, Hoegh-Guldberg O, Lenton T, Lough JM, Obura D, Pearce-Kelly P, et al (2009) The coral reef crisis: The critical importance of < 350ppm CO2. Marine Pollution Bulletin 58(10): 1428–1436

Links to ongoing research 

EPOCA - The European Project on OCean Acidification

BIOACID - Biological Impacts of Ocean ACIDification

UKOARP -UK Ocean Acidification Research Programme, funded by  NERC

NSF - The National Science Foundation 

Check out the EPOCA blog for the latest on ocean acidification research, and ACID TEST, a film produced by the Natural Resources Defence Council to raise awareness about the largely unknown problem of ocean acidification. You can also conduct your own ocean acidification experiments in the Stanford Virtual Lab, and calculate what your carbon footprint is, and how to reduce it.