Japan’s experience of energy saving and business model for low-carbon economy

The purpose of this paper is to clarify the questions concerning stimulation of the innovation and the diffusion of energy saving or low-carbon.To do so,this paper explains using two cases of Japan-energy saving innovation after the Oil Shock and the eco points system.For the case after the oil shock,we explain the energy saving trend after the Oil Shock and the factors statistically.Then we put forward the business model for the low-carbon economy.Furthermore,we analyze the case of the eco points system from 2009-2011 in Japan and explain the significance of the business model for diffusion of the low-carbon products.     

Environmental Capital,Negative Externality and Carbon Finance Innovation

Abstract

In the context of global climate change, the internalization of negative externality, which is brought about by the traditional mode of economic growth, has become an inevitable choice. In order to achieve the internalization, it is necessary to make innovations on the market mechanism and system, find the value of environmental capital, establish a new mode of economic growth based on environmental capital, and then transform the environmental capital, an exogenous factor of economic growth, into an endogenous factor. Of this, the key of market mechanism and system innovation is the financial innovation that is based on environmental capital and negative externality; the government defines the initial property right of environmental resources and establishes environment energy trading market, so as to guide enterprises to trade environmental resources (represented by carbon emission permit trading) based on the Clean Development Mechanism, and to vigorously develop environmental finance and carbon finance.     

红色旅游对游客国家认同的影响

红色旅游作为传承红色基因、加强爱国主义教育、增强国家认同的有效载体,具有鲜明的政治功能。以认知评价情绪评价理论和积极情绪拓展—建构理论为基础,构建红色旅游国家认同影响模型并提出相应假设,运用偏最小二乘法结构方程模型（PLS-SEM）进行了实证检验。结果显示：构建的红色旅游国家认同影响模型具有良好的解释力和预测力,模型具有交叉效度,整体模型的GOF值高于良好适配度的标准值;红色旅游通过红色旅游情感对游客国家认同有正向促进作用;历史认同对国家认同的影响不明显,其他假设均成立。该研究为相关模型构建提供了思路,成果可为强化红色旅游的国家认同研究、拓展红色旅游理论内涵与教育功能、促进红色旅游高质量发展提供理论依据。     

日本的环境保护经验及启示

日本政府高度重视环境保护,在环保机构设置、环境立法、治理公害、防治污染、废弃物综合利用、环境科学技术研发、环境宣传教育培训以及建立循环性社会体系等方面积累了丰富的经验,值得我们学习研究和借鉴。     

西北地区生态建设中退耕还林还草与农牧业经营方式的转变：—以内蒙古自治区准格尔旗为例

本文以内蒙古自治区准格尔旗为例,对当前退耕还林还草制度安排中存在的问题进行了分析,认为,西北地区退耕还林还草必须与改造长期占据主导地位的传统农牧业经营方式结合起来,才有可能取得预期的成效;中央政府除了对退耕还林还草进行直接的经济资助外,应为改造传统农牧业经营方式创造良好的外部环境。     

评析中国现行环境保护投资体制

本文通过对我国近15年环保投资相关数据的分析,揭示了现行环保投资体制失灵的一个重要因素是结构上失衡,在环保投资中没有体现环保设施运营费用,直接影响了环保投资的效益,其次,一些指标的设计严重偏离了现实,影响了环保投资的有机构成,也导致环境政策的失效,在此基础上,结合实际,提出初步的改革设想。     

Prior encounters with the opposite sex affect male and female mating behavior in a wolf spider (Araneae,Lycosidae)

Mate availability can vary widely in nature depending upon population density and sex ratio and can affect the ability of individuals to be selective in mate choice. We tested the effects of prior encounters with the opposite sex (i.e., exposure to the opposite sex either with or without mating) on subsequent mating behavior in two experiments that manipulated mate availability for both males and females in the wolf spider, Hogna helluo. The probability of mating in the experimental trial depended upon whether the prior encounter involved mating or not, and males and females responded in opposite directions. Exposure without mating resulted in a higher subsequent frequency of mating for females and a lower subsequent frequency of mating for males, while prior mating experience resulted in a lower frequency of female remating and a higher frequency of male remating. Prior exposure without mating did not affect female aggression. However, mated females engaged in precopulatory cannibalism more frequently than virgins. Mated males escaped postcopulatory cannibalism more frequently than virgins. Our results show that males respond to exposure without mating in the expected manner. However, prior mating (1 week earlier) had unexpected effects on males, which may be due to mated males being of higher quality. There were little or no effects of the size of the prior exposure individual or mate on subsequent mating behaviors. Further research is needed to determine why different species use different degrees of prior information in mate choice.     

清洁生产与企业组织创新

清洁生产是人类社会可持续发展的主要途径之一，已越来越受到各国政府与企业的重视。本文从企业文化、组织结构及企业战略等方面阐述了清洁生产对企业组织的影响。     

基于经验权重方法的舟曲县泥石流易发性评估

舟曲县泥石流灾害频发,2010年8月发生的特大山洪泥石流,造成大量生命财产损失。文章采用遥感影像结合地面调查获取舟曲县植被覆盖、岩性、构造等信息;基于数字高程模型与水文分析获取水系、沟谷纵比降、沟谷弯曲度、流域、坡度信息;基于国土资源部在全国开展县市灾害调查中提供的泥石流易发性量化经验权重,对全县178条较大沟谷进行泥石流易发性评价。得到的结果与野外考察和前人认识具有较高的一致性。该方法不需要大量的野外工作,具有评估迅速简单的特点,对县级以上区域尺度的泥石流易发性快速评估具有较高推广价值。     

建德市国家生态示范区建设成效及其成功经验

建德市生态示范区创建工作是以"2066"工程推进、大力建设绿色食品基地和农村三大面源污染治理为主要特点,取得了生态环境明显好转、经济和环境协调发展的建设成效.其结合当地实际的农村面源治理模式等主要成功经验值得推广.