日本拟制订包装材料回收利用法案日本政界正在蕴酿制订强制提高包装材料回收利用的法案。据介绍该法案主要针对塑料包装材料的回收利用，因其他材料（如玻璃瓶、纸及马口铁罐头等）的回收已达相当的程度。该法案暂定目标为回收利用率达３０％，但实现时限尚未决定。如果能... Japan plans to formulate packaging materials recycling bill Japan’s political circles are brewing enacted a mandatory increase in packaging materials recycling bill. It is reported that the bill mainly targets the recycling of plastic packaging materials because the recycling of other materials (such as glass bottles, paper and tin cans, etc.) has reached a considerable extent. The bill tentatively aims to achieve a recycling rate of 30%, but the deadline has not yet been set. If possible...