From war on terror to war on weather? Rethinking humanitarianism in a new era of chronic emergencies

This special issue of Third World Quarterly makes a case for redirecting attention and resources away from the 'war on terror' and focussing as a matter of urgency on the causes and consequences of global climate change. Global climate change must be recognised as an issue of national and international security. Increased competition for scarce resources and migration are key factors in the propagation of many of today's chronic complex humanitarian emergencies. The relentless growth of megacities in natural disaster hotspots places unprecedented numbers of vulnerable people at risk of disease and death. The Earth's fragile ecosystem has reached a critical tipping point. Today's most urgent need is for a collective endeavour on the part of the international community to redirect resources, enterprise and creativity away from the war on terror and to earnestly redeploy these in seeking solutions to the far greater and increasingly imminent threats that confront us as a consequence of global climate change.     

Prohibitive tariffs on used vehicles: Aid or obstacle to the development process?

One of the protective devices used by less developed nations to stimulate their automotive industries is a prohibitive tariff on used vehicles. The purpose of this note is to demonstrate that this restriction, via adjustments in the stock and age composition of vehicles, might reduce employment in the tariff levying nation's automotive industry, might increase that nation's demand for foreign exchange, and will violate stated (egalitarian) income distribution goals.

The behaviour of the individual vehicle consumer will be analyzed first and market consumption adjustments brought about by various vehicle tariffs will be determined. Supply characteristics of the automotive industry are then presented, and the employment effects of a prohibitive tariff on used vehicles will be examined. Balance of payments and income redistribution effects are briefly considered.     

Do consistent government policies lead to greater meaningfulness and legitimacy on the front line?

We investigate the impact of policy consistency on frontline workers’ perceptions of policy meaningfulness and legitimacy. The results from an experiment involving 779 teachers indicate that policy consistency does have a positive effect on legitimacy and to a lesser extent on meaningfulness. However, the extent depends on policy content and the degree of autonomy. Overall, our findings emphasize the potential positive impact of policy consistency. Although this, to some extent, conflicts with the nature of political decision‐ and policy‐making (i.e., democratically elected governments have been mandated to change policy), our study suggests that policy consistency could be a valuable strategy for governments to strengthen successful policy implementation. This adds a new perspective to the continuing debate within policy implementation and street‐level bureaucracy research on how to account for the complex, messy and sometimes contradictory implementation of public policies.     

Releasing Constraints to Growth or Pushing on a String? Policies and Performance of Mexican Micro-Firms

Using firm-level data from Mexico, this paper investigates the firm characteristics associated with participation in credit markets, access to training, tax payments and membership in business associations. We find that firms which participate in these institutions exhibit significantly higher profits. Moreover, firms that borrow from formal or informal sources and those that pay taxes are significantly more likely to stay in business but firms that received credit exhibit lower rates of income growth. These results persist when firm characteristics that are arguably correlated with unobserved entrepreneurial ability are controlled for. Our findings suggest that the significant within-country differences in firm productivity observed in developing economies are due in part to market and government failures that limit the ability of micro-firms to reach their optimal sizes.