Revisiting the phrase “sa pr̥thivīpradeśaś caityabhūto bhavet” and the Mahāyāna cult of the book

Indo-Iranian Journal -     

The Effect of NAFTA on Energy and Environmental Efficiency in Mexico

Prior to Mexico's entry to the North American Free Trade Agreement (NAFTA), predictions of the consequent impact on the environment in that country ranged from the dire to very optimistic. This article investigates NAFTA's outcomes in terms of energy use and the emission of atmospheric pollutants. Specifically, has entry into NAFTA led to a convergence or divergence in indicators of emissions, environmental efficiency, and emissions‐specific technology in Mexico, the United States, and Canada? A battery of tests is applied to these indicators for energy use and carbon, sulfur, and NOx emissions in the three countries. The results show that the extreme predictions of the outcomes of NAFTA have not materialized. Rather, trends that were already present before the introduction of NAFTA continue and, in some cases, improve post‐NAFTA, but not yet in a dramatic way. There is strong evidence of convergence across the three countries toward a lower intensity of energy use and emissions per unit of GDP. Although intensity is rising initially for some variables in Mexico, it eventually begins to fall post‐NAFTA. Per capita emissions of sulfur and NOx also show convergence, but this is not the case for energy and carbon, and the latter variables also drift moderately upwards. The state of technology in energy efficiency and sulfur abatement is improving in all countries, although there is little, if any, sign of convergence and NAFTA has no effect on the rate of technology diffusion. However, total energy use and carbon emissions increase both pre‐ and post‐NAFTA and total NOx emissions increase in Mexico. Only total sulfur emissions are stable and falling in all three NAFTA partners.     

What can pollen grains from the Terracotta Army tell us?

The provenance of more than 2200-year-old terracotta warriors and horses in the Qin Shihuang Mausoleum is still a mystery, even though some researchers have inferred that the terracotta figures were produced near the mausoleum. The sporomorphs (pollen and spores) extracted from terracotta fragments of a warrior and a horse and compared with those obtained from soil samples from the Qin Dynasty layer in Pit No. 2 of the Qin Shihuang Mausoleum indicate that the pollen spectrum from the terracotta horse is different from that of the warrior, but similar to the local soil samples. Herbaceous pollen was dominant in the warrior sample, while arboreal pollen predominates in the horse and soil samples. Palynological evidence suggests that the terracotta horses were produced at a locality near the mausoleum, while the warrior came from a site which was further afield.     

Modern humans in Sarawak,Malaysian Borneo,during Oxygen Isotope Stage 3: palaeoenvironmental evidence from the Great Cave of Niah

During recent reinvestigations in the Great Cave of Niah in Borneo, the ‘Hell Trench’ sedimentary sequence seen by earlier excavators was re-exposed. Early excavations here yielded the earliest anatomically-modern human remains in island Southeast Asia. Calibrated radiocarbon dates, pollen, algal microfossils, palynofacies, granulometry and geochemistry of the ‘Hell Trench’ sequence provide information about environmental and vegetational changes, elements of geomorphic history and information about human activity. The ‘Hell’ sediments were laid down episodically in an ephemeral stream or pool. The pollen suggests cyclically changing vegetation with forest habitats alternating with more open environments; indicating that phases with both temperatures and precipitation reduced compared with the present. These events can be correlated with global climate change sequences to produce a provisional dating framework. During some forest phases, high counts of Justicia, a plant which today colonises recently burnt forest areas, point to fire in the landscape. This may be evidence for biomass burning by humans, presumably to maintain forest-edge habitats. There is evidence from palynofacies for fire on the cave floor in the ‘Hell’ area. Since the area sampled is beyond the limit of plant growth, this is evidence for human activity. The first such evidence is during an episode with significant grassland indicators, suggesting that people may have reached the site during a climatic phase characterised by relatively open habitats ∼50 ka. Thereafter, people were able to maintain a relatively consistent presence at Niah. The human use of the ‘Hell’ area seems to have intensified through time, probably because changes in the local hydrological regime made the area dryer and more suitable for human use.     

Clay tobacco pipes: a valuable commodity

This paper outlines the value of pipes to Post-Medieval archaeologists and discusses the potential contribution of underwater groups. It seeks to encourage closer collaboration between underwater archaeologists and finds specialists by suggesting some priorities for future research and by drawing attention to the key publications and organizations concerned with the study of pipes     

Organizing European Labour: Governance, Production, Trade Unions and the Question of Scale

This paper addresses two main debates: the recent geographical literature on trade union strategy and structure, and contemporary accounts of European labour market governance. Geographers have begun to take notice of organized labour just as it has faced a series of unprecedented challenges, which are partly derived from ongoing changes in the organization of production. In interpreting these debates I focus on the process of scaling – the ways in which the politics of labour market governance are constituted in, and are at the same time constitutive of, one geographical scale or another. These issues are explored through two key recent developments: the changing status of the European Trade Union Confederation, and the creation of European Works Councils. The ETUC and EWCs are particularly significant because they pose a challenge to existing arrangements, and potentially enable a re-configuration of the relation between capital and labour at different scales. I conclude that further exploration of European labour geography could re-connect the diversity of forms of organization of production with the scope and potential of trade union strategy; and that thinking in terms of scale is useful because it highlights the significance of both political and relational issues.     

Civil Liberty in Hobbes's Commonwealth

Hobbes has been long accused of providing a political philosophy that threatens individual liberty. While some commentators have tried to rescue him from this criticism, little attention has been paid to the specifics of his statements on such topics as freedom of speech, censorship, and property rights. In this paper, I examine what Hobbes says on these issues and conclude that his overwhelming priority is to defend liberty once peace has been secured. I conclude by suggesting that Hobbes's political project has some similarities with current liberal proceduralist theories of justice.