When in balance, primary production and respiration processes result in
large diel variability (Table 2), but are essentially CO2 - neutral; however, over longer timescales, spatial and / or temporal decoupling of these processes can change pH drastically (Borges and Gypens 2010; Provoost et al. 2010; Cai et al. 2011).
Current and returning adventurers are invited to visit Vana»
diel and take part in the celebration together as FINAL FANTASY XI moves towards its
large - scale finale in November.