5 :: Roundtable discussions

The topics covered during the roundtable discussions were diverse and interesting. The first group debated on the usage of hybrid electric vehicles, its costs and practicality. The supporting argument was cleaner, less emissions from these vehicles, potentially cheaper with the impending rise of oil prices, and comparable vehicle cost when such vehicles are manufactured on a large scale. The opposing argument was the unavailability of infrastructure to support such vehicles, hence giving rise to higher cost to travel to “charging stations”, along with inconvenience. In addition, this technology is limited only to the relatively developed countries.

The second group debated on the usage of brain scans. Supporters of brain scan claimed that it grants the possibility of obtaining true information with fewer controversies, such as for crime investigation. The opposing side, however, argues that the privacy of individuals are compromised.

The third group debated on the feasibility of Green Chemistry in the context of Singapore. The supporting argument was Singapore has a good infrastructure and has the funds to start Green Chemistry. The opposing argument was Singapore lacks expertise in this field. In addition, investing the funds in other fields seems to be a more practical alternative.

The fourth group debated on whether stem cell research should be implemented. The supporting side claims that resulting benefits will outweigh the high startup costs and embryo wastage, and embryo wastage should not be viewed as exterminating a potential life. The opposing side counters, stating that there is no moral guidance provided simply by hoping that benefits will result. In addition, the benchmark for defining life in embryos is only an arbitrary point.