In these days, managing city's garbage is one of important environmental policy to be solved. Accordingly, I try to suggest to manage garbage and apply an energy source with conversing city's garbage into alternative energy.

I'll focus on the scientific system and function, and the devices and function of impacter, because the news of 'Deep Impact Probe' which was launched to comet Tempel was reported widely.

The recent speculation fever in Kangnam and its southern vicnity of Seoul resulted in surging apartment prices. The government is determined to employ more effective anti-speculation policy measures to control the property speculative demand. The Government plans to implement support measures to discourage people from owning multiple homes by reinforcing tax measures. To meet the increasing demand for more large-sized apartments in Seoul, the Government may allow to build more large sized units. By the end of August, 'a comprehensive package tool of real estate policy measures' ,as a real estate controlling guidelines, is scheduled to be presented by the Government. We hope that the package tool will stabilize housing market more effectively and enhance the national economy.

Initiated by the Ministry of Labor, a lot of efforts have been dedicated to the area of occupational injury prevention and some achievements were obtained as well. However, we may find the reason of not having a considerable decrease of occupational injuries in our society in the overall low safety level, lacking safety awareness and lacking proper measures in conformity with the safety standard. Taking a lesson from the above facts, we hereby present measures to be taken for the success of the second Five-Year Occupational Injury Prevention Plan(2005-2009).

Since 1996, like other countries the PSM(Process Safety Management) System has been applied into chemical plant in Korea in accordance with the Occupational Safety & Health Law section 49 paragraph 2. This report is to point out the status and the area of concern, further suggest alternative measures along with the wide and in-depth idea of improvement and recommendation to prevent from industrial accident.