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In this paper, we explore regional innovation in the use of varieties of algae as inputs to industrial processes. It is important to understand that algae are one of nature's most bountiful products, with an almost infinite variety of applications. Algae have received prominence in the research literature because of the strong evidence that they can make a major contribution to the production and—importantly—storage of renewable energy. Following the introduction to this paper, Section 2 reviews the nature and application of algae in two main aspects of clean energy production: first as biogasolene or biodiesel; second as large-scale storage batteries for electricity. The latter is particularly important as one classic deficiency of electricity is the difficulty in storing it for lengthy periods other than in short-life batteries. However (Section 3), there are other uses for algae, ranging from aquaculture to medicine and the production of cosmetics. In the southwest corner of the Iberian Peninsula, between Faro in Portugal through Huelva to Cadiz in Spain, is a significant research and commercial algae production zone. The paper describes the key system elements in play in this trans-border innovation network and considers prospects for new path creation towards biofuels, the main research and application centres for which are in the San Francisco Bay Area in California. Conclusions and recommendations for policy action are then drawn. 相似文献
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Philip R. Pryde 《Eurasian Geography and Economics》2013,54(6):555-567
A set of contemporary and increasingly urgent environmental problems in the USSR are surveyed, emerging as a result of continued development and technological change and mandating, in effect, a new environmental agenda. Analysis of specific problems reveals ways in which the new agenda must differ from the old: it must be more ecologically based, more comprehensive, and more global in scope. A concluding section examines how this agenda appears to be evolving over time, and identifies components which will be essential in order for it to effectively address the environmental challenges of the next century. 相似文献
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Rebecca Charlotte Robinson 《International Journal of Cultural Policy》2013,19(1):46-58
The National Theatre of Scotland (NTS) is a an innovative and ground‐breaking, non‐building‐based, commissioning and producing cultural institution, established in the wake of the devolution of the Scottish Parliament. This article sketches the contours of this new model of a national theatre, exploring the complex dialectic between various economic, political, social and artistic choices, forces and factors that have influenced, and continue to influence, the formative years of the NTS. The article charts changes to the company during these early years and, most significantly, notes the potential effect that the change from arm’s length to direct government funding might have on the company’s long‐term development. It is argued that direct funding aligns the arts too closely to political agendas rather than supporting artistic freedom and expression. 相似文献
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Philip Lockley 《The Journal of religious history》2013,37(3):369-390
This article recovers the global history of the English millennial religion of Southcottianism. After Joanna Southcott died in 1814, leaving thousands of English followers still expecting the millennium that she prophesied, elements of her movement generated further prophets and a dynamic missionary division known as “Israelite Preachers.” From the 1820s onwards, these preachers took Southcott's ideas and new doctrines developed by her successor, John Wroe, throughout the British Isles, then the English‐speaking world, most notably Australia and North America. Drawing mission approaches (and recruits) from revivalist dissent, Israelite preachers forged first a Britain‐wide sect, then a global movement which followed the British settler diaspora and competed with rival American millennialisms. The spread of Southcottianism is a forgotten episode in the story of nineteenth‐century British colonial missions, and an argument for examining millennial movements beside more mainstream Christianity. 相似文献
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