Yokohama Institute of Environmental Science, No. 29

Oh Report

• Research on factors for achieving environmental standards in rivers (3rd report)-Tsurumi River water system-
• Water area ecosystem of Seya Kumabo Park (Yokohama City)
• Survey report on the impact of river structures in Ookagawa on fish flow distribution
• Survey of Groundwater Aquifers in Yokohama City (No. 1) - Results of FY2003
• Changes in total female hormone-like action in the Tsurumi River water system
• Estimation of the origin of PCBs in Yokohama City Water Areas
• Survey of temperature and humidity distribution in Yokohama City - Results of 2004
• Temperature Reduction effect on rooftop greening of the Kohoku Ward Office - Analysis in Summer 2004
• Effects of heat stroke and flora and fauna caused by the heat island phenomenon in Yokohama city area
• Analysis of the factors behind the increase in energy consumption and consumption by application in the consumer sector (business and household) in Yokohama City
• Situation of acidification of forest soil in Yokohama and acid neutralization (2)-Measurement of acid neutralization by artificial acid rain and column tests-
• Situation of acidification of forest soil in Yokohama and acid neutralization (3) - Status of acid neutralization (ANC) of forest soil in city -
• Monitoring Survey of Hazardous Air Pollution Substances in Yokohama City - Results from FY1998 to FY2003 -
• Atmospheric Environment Survey of PRTR Substances in Yokohama City - Results from FY2002 to FY2003 -
• Survey of heavy metals in small and medium-sized rivers in Yokohama City
• Acid rain monitoring survey in Yokohama City - Results of 2003 -
• About wet deposition of insecticide, fungicides and herbicides in Yokohama City (Isogo Ward)