Yokohama/Saitama (Japan), Sep 01 (ANI): Come August and people of all age groups make their way to Yokohama city in Japan to enjoy the summer festival. Held at Minato Mirai area, the dance filled event collaborates with Pokemon, a world famous animation character. The event’s popularity is touching new heights since it began three year ago. There are lots of summer surprises in this event held in the famous tourist destination the Red Brick square. The other attraction of the event was an illuminated Pokemon night display. Tourists enjoyed to be part of the summer festival. If we talk about 1950s, Tokyo used to be in a serious air pollution situation. However, the smoke control of boilers, the rules of using ultra- low-sulfur fuel oil, and the regulations of diesel vehicles got back the blue sky of Tokyo. The Institute of Environmental Sciences has been contributing to this effort. The Institute is conducting inspections on exhaust gas regulation and the effectiveness of the diesel vehicle rules. This is the potato exhaust gas test taking place in the Institute of Environmental Sciences. The institute is reproducing the actual running condition and testing if the quantity of exhaust materials is within the regulated range. The test data is being monitored in a separate room. In the future, Tokyo will continue to make effort on achieving the goal of CO2 reduction. Saitama Prefecture is known for its food. All Nippon Airways (ANA) has been introducing various attractions in Japan. Since September, the food of Saitama Prefecture has been the topic. As part of the project, the ANA has been focused on the sweets and teas of Saitama Prefecture. It includes Kudzu starch cake made from Sayama tea. The first step is to dry the freshly picked tea leaves to make the key ingredient dried tea leaves. Later, after a few steps, it’s heated with far infrared ray and special aromas are added to the dried tea leaves. Customers are not only shopping, but also enjoying the gourmet food. It’s a new form of inbound tourism.