Governing the termination problem in solar radiation management

ABSTRACT

Technologies for Solar Radiation Management (SRM) could limit global warming by manipulating the Earth’s radiation balance. A major objection to SRM is the termination problem: the catastrophic consequences that are likely to result from its sudden discontinuation. The termination problem limits the reversibility of policy choices and poses the risk of inadvertent or enforced program collapse. It is often considered a major impediment to the governability of SRM. In a first attempt to systematically engage with the question of institutional design for resolving the termination problem, the scenarios in which the termination problem arises as well as their respective drivers are identified. Scenarios and drivers are then used to derive institutional solutions in the form of excludable benefits, scientific oversight and phase-out mechanisms. While other objections to SRM may remain valid, it is concluded that the termination problem raises fewer challenges for international governance than is usually assumed.     

海水中溶解有机磷化合物的生态效应

介绍了海水中溶解有机磷的生物效应及其分析方法。有机磷农药在农业中得到广泛应用并被雨水冲刷进入海水中。农药生产企业排放的污染物已经严重污染近海水体。讨论了有机磷农药的毒性机理和有效利用的方法。     

砷形态分析方法研究进展

本文从分离和测定两个方面对砷形态分析方法的发展情况作了评述，引用有关文献７７篇。     

试论湖南经济新世纪发展的战略问题

名牌强省是湖南经济新世纪发展的重大战略，其基本思路应以名牌为龙头组建企业集团，实现经济的规模联动；以名牌为杠杆优化产业、产品结构，提高经济增长质量；以名牌为支撑提高企业竞争力，走名牌强省之路。     

酸性硫酸盐土的酸度类型及其测定方法

酸性硫酸盐土是一种广泛分布于沿海低地和矿区的污染源土壤，对生态环境和人类健康具有潜在或实际的负面影响。酸性硫酸盐土中各类酸度是评估酸性硫酸盐土环境风险最重要的指标。酸性硫酸盐土的酸度可分为水溶性酸度、吸持性酸度和金属硫化物起源潜在酸度等3种类型。文章根据最新的研究结果，简要地介绍酸性硫酸盐土的酸度类型及其测定方法。     

从“治”到“化”的规模化养殖场废物处理的循环经济模式

首先讨论了“治”字思维模式下,我国禽畜养殖业规模化养殖场存在污染物既不经济又不环保的严峻现实问题。事实上,规模化禽畜养殖场产生的“废物”,既是严重的污染源,又是一种必须利用的资源。因此,针对规模化养殖场的污染物“治”字思维问题,在立足于粪便及污水的综合利用100%“资源化”的“化”字思维指导下,遵循循环经济原则,建立无废无污开放式闭合循环的生态经济新模式。一方面,养殖业所有流程按循环利用原则,实行生态工艺或无废工艺的改造;另一方面,在一个大的区域里把畜禽养殖业与其它产业,特别是大农业中的种植业以生态经济循环链锁关系配置成首尾相接的“废料—原料”的循环经济新模式,在达到边际成本最低的同时取得边际效益的最大化。     

微区有机质激光热解GC/MS新技术及其应用

微区有机质激光热解GC/MS是国际上近年来发展起来的新分析技术。它利用激光的高相干性和高平行性准确地聚焦于有机质表面某个微小区域内 ,使之发生热降解而产生能反映有机质化学组成和结构的分子级产物 ,借助GC/MS系统进行分离和鉴定。这一新技术为生油岩和煤中单个显微有机组分的研究开辟了一条途径 ,在生油岩评价、油气源对比和油藏地球化学研究中有广泛的应用前景。     

火电厂生态工业园评价指标体系研究

建立了火电厂生态工业园评价指标体系,运用层次分析法确定了指标体系中各指标的权重,建立了火电厂生态工业园模糊综合评价模型,确定了火电厂生态工业园综合评价的程序和方法,并将这一模型应用于包头铝电生态工业园。     

The sound of cooperation: Musical influences on cooperative behavior

Music as an environmental aspect of professional workplaces has been closely studied with respect to consumer behavior while sparse attention has been given to its relevance for employee behavior. In this article, we focus on the influence of music upon cooperative behavior within decision‐making groups. Based on results from two extended 20‐round public goods experiments, we find that happy music significantly and positively influences cooperative behavior. We also find a significant positive association between mood and cooperative behavior. Consequently, while our studies provide partial support for the relevance of affect in relation to cooperation within groups, we also show an independently important function of happy music that fits with a theory of synchronous and rhythmic activity as a social lubricant. More generally, our findings indicate that music and perhaps other atmospheric variables that are designed to prime consumer behavior might have comparably important effects for employees and consequently warrant closer investigation. Copyright © 2016 The Authors Journal of Organizational Behavior Published by John Wiley & Sons Ltd.     

公众态度和机构监督对大气污染的影响

虽然以往对于环境库兹涅兹曲线（EKC）的研究中考虑了正式制度因素如政府机构监督,但是较少考虑非正式制度因素.本文重点检验两种制度情境的影响,微观层面的环境态度形成的非正式制度以及宏观层面的环保机构监督形成的正式制度对大气污染排放量的影响.基于CGSS2010-2013和2015年的数据库,从中提取出体现环境态度的问题,将其赋值指标化后,作为制度情境纳入环境方程.经过公开数据的收集,得到我国26个省份2010-2014年5年的面板数据.通过固定效应和随机效应模型,发现机构监督与人均GDP的交互项对氮氧化物、烟（粉）尘、二氧化硫排放都有影响,但是公众态度与人均GDP的交互项只对烟（粉）尘排放有影响,从而对不同制度情境下的环境库兹涅兹曲线进行了探索.