Programme  Titles  Presenters  Topics  TPM2-Environmental Photobiology Tuesday, June 24, 4:00PM - 6:00PM Grand Peninsula-EF Chair: de Lijser, McCurdy TPM2-1 Stand-Off detection of vapor-phase materials using back-scattered Coherent spectroscopy Bradley Arnold TPM2-2 Deconstructionist Organic Chemistry: Cleaning Water with Light. William Jenks TPM2-3 A homogeneous recoverable sensitizer for singlet oxygen production in aqueous solution Wenbing Li, Naveen Gandra, Shavelle N. Courtney, Ruomei Gao* TPM2-4 A non-photochemical quenching mutant of chlamydomonas reveals a role for LI818/LHCSR proteins. Graham Peers*, Thuy Truong, Dafna Elrad, Arthur Grossman, Krishna Niyogi