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Domestic Marine Transportation of Logs on Canada's West Coast

机译:国内海洋运输在加拿大西海岸的日志

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This paper has analysed forest industry data to compile a more detailed and accurate estimate of coastal log movements than is available from existing Statistics Canada data. On the basis of this analysis it appears that the total volume of coastal log shipments is in the neighbourhood of 18 million tonnes, or almost 7 times the volume reported by Statistics Canada. Geographical analysis of BC Ministry of Forests data on timber origins and mill locations lends support to the claims of the Fraser River and North Fraser River Port Authorities that their log throughput vastly exceeds the figures reported by Statistics Canada for their traffic. However, the estimate of 18 million tonnes of total coastal traffic suggests .that a significant degree of double counting exists. This may be an inevitable aspect of relying on carrier surveys as a source of data on forest commodity movements, given the nature of the coastal transportation system. However, while double counting may be a problem for flows on the Fraser River, it is a minor problem for the Statistics Canada system for data capture which is missing more traffic than it is recording. The current system of gathering coastal marine transportation flows is not working. This paper has shown an alternative method relying on BC Ministry of Forests datam which provides information on the three quarters of log flows which originate from Crown land. Perhaps attempting to collect directly data from the forest industry would be more productive Acknowledgements: Many individuals provided information or assistance which was invaluable in preparing this paper. I would particularly like to thank the following individuals: Ian May of the Council of Forest Industries; Brian Zak of the Coast Forest and Lumber Association; numerous individuals at the BC Ministry of Forests, but particularly Greg Lawrance and Steve Fletcher; Ed Kargl of Fraserport; and Karl Kliparchuk and Andrew Mclntosh of McElhanney Consulting for assistance in preparing the maps. Responsibility for all conclusions reached and opinions expressed in this paper rests solely with the author.
机译:本文分析了森林行业数据,编制了比现有统计数据数据所提供的沿海日志运动更详细和准确的估计。在此分析的基础上,似乎沿海地日期出货量总量在1800万吨的附近,或者加拿大统计数据报告的近7倍。 BC森林森林部地区的地理分析木材起源和磨坊地区的支持借助弗雷泽河和北弗雷泽河港口当局的索赔,他们的日志吞吐量大大超过加拿大统计数据报告的数字。然而,估计沿海交通总量为1800万吨。存在显着的双重计数。考虑到沿海运输系统的性质,这可能是依赖载体调查作为森林商品运动的数据来源的不可避免的方面。然而,虽然双重计数可能是FRASER RIVER上流动的问题,但它是加拿大数据捕获统计系统的统计数据捕获的统计数据,而不是录制。收集沿海运输流动的目前的系统无法正常工作。本文显示了一种替代方法,依赖于BC森林部门的数据,提供有关源自皇冠土地的三个季度的信息。也许试图从林业行业直接收集数据将更加富有成效的致谢:许多人提供了在准备本文时提供的信息或援助。我特别要感谢以下人:森林工业委员会的Ian 5月;海岸林和木材协会的Brian Zak; BC森林部的众多个人,但特别是格雷格劳伦斯和史蒂夫弗莱彻;弗拉泽尔的ed卡尔格; Mcelhanney咨询的Karl Kliparchuk和Andrew Mclntosh在准备地图方面提供帮助。对所有结论的责任达成并在本文中表达的意见仅与作者休息。

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