“Bluewashing” the Firm? Voluntary Regulations,Program Design,and Member Compliance with the United Nations Global Compact

Voluntary programs have emerged as important instruments of public policy. We explore whether programs lacking monitoring and enforcement mechanisms can curb participants’ shirking with program obligations. Incentive‐based approaches to policy see monitoring and enforcement as essential to curb shirking, while norm‐based approaches view social mechanisms such as norms and learning as sufficient to serve this purpose. The United Nations Global Compact (UNGC), a prominent international voluntary program, encourages firms to adopt socially responsible policies. Its program design, however, relies primarily on norms and learning to mitigate shirking. Using a panel of roughly 3,000 U.S. firms from 2000 to 2010, and multiple approaches to address endogeneity and selection issues, we examine the effects of Compact membership on members’ human rights and environmental performance. We find that members fare worse than nonmembers on costly and fundamental performance dimensions, while showing improvements only in more superficial dimensions. Exploiting the lack of monitoring and enforcement, UNGC members are able to shirk: enjoying goodwill benefits of program membership without making costly changes to their human rights and environmental practices.     

Towards Damage-Based Design Approach for RC Bridge Columns Under Combined Loadings Using Damage Index Models

This article investigates a damage-based design approach for circular reinforced concrete (RC) columns under combined bending, shear, and torsion using decoupled damage index models. The combination of bending moment, shear, axial, and torsional loading affects the structural performance of bridge columns with respect to strength, deformation capacity and progression of damage. The damage index model proposed here permits decoupling these combined actions according to various damage limit states. This work evaluates the interaction between bending and torsional damage indices in terms of progression of damage. It also investigates the effects of the transverse reinforcement ratios and shear span. Based on experimental and analytical results increase of torsion amplified the progression of damage. The increase in transverse reinforcement ratio was found to have delayed the progression of damage and to have changed the torsional dominated behavior to flexural dominated behavior under combined bending and torsion.     

Collective Action through Voluntary Environmental Programs: A Club Theory Perspective

Voluntary environmental programs are institutions that seek to induce firms to produce positive environmental externalities beyond what government regulations require. Drawing on club theory, this paper outlines a theoretical perspective to study the relationship between program design and program effectiveness. Effective programs have rule structures that mitigate two central collective action problems inherent in producing positive environmental externalities: attracting firms to participate in the program and ensuring that participating firms adhere to program obligations. Because program efficacy can be undermined by collective action problems associated with free riding and shirking, effective voluntary clubs should be designed to mitigate these challenges.     

Scenarios of climate change and natural resource development: Complexity and uncertainty in the Nechako Watershed

Climate change and resource development interact to have significant impacts on both natural and human systems within watersheds. It is, however, difficult to conceptualize and communicate these intersections, as climate change and resource development are each independently uncertain and complex. We facilitated a process whereby stakeholders created plausible future scenarios for the Nechako Watershed in British Columbia, Canada. This region is reliant upon, and has been significantly affected by, many types of resource exploitation. During a full-day workshop, 32 stakeholders created scenarios for 2050 envisioning high and low levels of both resource development and climate change. The high and low levels of climate change were based on downscaled projections from global emissions scenarios, and the resource development levels were determined at the beginning of the workshop by the participants. The exercise was educational, and motivated stakeholders to conceptualize plausible future changes and their impacts, and the outcomes should motivate stakeholders to work towards realizing a more desired future. All scenarios (even low-low) were deemed to have significant negative impacts, suggesting that the Nechako Watershed is in a vulnerable state. The complexity of the exercise suggests that more capacity building may be necessary.     

Lisa K. Sabbahy: Kingship,Power, and Legitimacy in Ancient Egypt: From the Old Kingdom to the Middle Kingdom

African Archaeological Review -     

Do Voluntary Programs Reduce Pollution? Examining ISO 14001's Effectiveness across Countries

Voluntary environmental programs have emerged as important instruments of environmental policy. Despite considerable scholarly scrutiny, there remain debates about whether they reduce pollution among participants, and their overall impact at the country level. We present a cross‐national analysis of the efficacy of ISO 14001, the most widely adopted voluntary environmental program in the world. While several single country studies have explored the effect of ISO 14001 participation on pollution reduction at the facility level, this is the first article to assess (i) national level pollution reduction effects of ISO 14001 participation levels, (ii) across a large number of countries, and (iii) across two pollutants. We examine whether all else equal, the national level uptakes of ISO 14001 are associated with reductions in air emissions (sulfur dioxide, SO₂) and water pollution (biochemical oxygen demand, BOD). Because firms, regulators, and environmental groups tend to focus more on visible types of pollution than less visible ones, we hypothesize that ISO 14001 uptake will be associated with more pronounced reductions in air pollution (visible) in relation to water pollution (less visible). Our analyses of pollution levels for a panel of 138 (72 for BOD) countries for the 1991–2005 period suggest that a 1 percent increase in aggregate levels of ISO 14001 adoption is associated with about a 0.064 percent reduction in SO₂ emissions, all else equal. In contrast, we do not find a statistically significant relationship between ISO 14001 adoption levels and changes in water pollution (BOD).