四川内江松柏寨旅游资源特征及开发浅论

详细介绍了内江松柏寨的七山、七堰、八景等自然景观；对以般若寺为代表的寺庙、寨门以及历代名人所留下的行踪和墨迹作了生动描写；提出以生态旅游为理念进行统一规划，并采取保护性开发的若干建议。     

建设用地地质灾害危险性评估中几个问题的思考

结合工作实践，就建设用地地质灾害危险性评估及其成果审查工作中经常遇到的5个问题——评估灾害类型的确定原则，评估区环境条件分析深度的把握，现状、预测及综合地质灾害危险性评估内容的侧重点，土地适宜性评价的依据以及优秀评估成果的判定标准，提出了个人的理解和认识。供从事类似工作的同志参考。     

横穿贝加尔湖山脉北部寒区的线性工程

The development of North Transbaikalye mineral resources (e. g. the Chiney deposit of iron titanium-vanadium-magnetite ores and Udokan copper deposits) is impossible without the establishment of industrial and transport infrastructure, one component of which are linear engineering constructions (drive railways, by-line auto roads, platform passages, protecting constructions, and others). However,on condition of spreading permafrost rocks this is conjugated with certain ecological risk just as from the transport network objects so for the objects themselves. A special attention is paid in the paper to considering of problems of projecting and constructing railways on the Udokan ridge.     

三江源地区气候变化及其对生态环境的影响

利用EOF等方法通过计算 1 96 2～ 2 0 0 1年 4 0年来三江源地区 1 6个气象台站气温、降水、蒸发资料 ,分析了三江源地区近 4 0年来气候变化的异常特征及其对生态环境的影响 ,结果表明 :三江源地区气候变化表现为气温升高、降水减少和蒸发增大的干旱化气候变化趋势 ,同时 ,在气候干旱化和人为活动的影响下出现了草场退化、湖泊萎缩、河流流量减少、土壤沙化和水土流失等生态环境荒漠化问题。     

加强气象依法行政促进气象事业发展

随着“依法治国”方略在气象部门的贯彻，作为气象行政执法主体机关，气象部门应如何搞好依法行政，保证气象事业快速有序发展，从而更好地为经济社会服务，本文从目前气象依法行政工作中面临的主要问题出发，结合市(地)气象部门的实际情况，提出了今后气象依法行政要做好的五方面工作。     

济南-济阳地区土壤地球化学特征

通过对济南—济阳研究区内土壤地球化学特征的对比分析,探讨了元素的丰缺、土壤质量及对农业环境的影响。     

河北省生态环境地球化学

介绍河北省生态环境地球化学特征及其与人体健康、农作物生长等关系。为环境治理、地方病防治、农业生产等需要,提供了区域环境地球化学的基础。     

渭干河-库车河三角洲绿洲50 a来农业开发及所引发的生态问题探析

从渭干河-库车河三角洲绿洲50a来农业开发与生态建设的过程看，人工绿洲耕作农业的生产力水平有较显著的提高，人工绿洲生态也得到了改善。主要表现是单位面积生产力水平提高，农田防护林体系初步建立，水利工程建设得到加强，生活能源的短缺得到改进。但从流域的绿洲农业经济发展与生态环境建设仍存在一些不协调的问题。主要是农田施肥重化肥轻有机肥，土壤肥力不高；灌区中游重灌轻排，灌排不协调，盐渍化面积有所扩大；流域下游由于缺水和人为等因素使天然绿洲的稳定性受到威胁，天然林的绿色屏障作用大为削弱等。对此必须引起足够重视，逐步加以协调，才能实现绿洲农业经济的可持续发展。     

洪湖的环境变迁与生态保护

洪湖历史上经历了多次变迁，在同类型湖泊中表现出其生态的复杂性和多样性。通过分析洪湖从成湖以来所发生的的湖泊环境变化，阐述了人类活动对洪湖环境带来的一系列生态问题，对洪湖生态环境的恢复与优化提出对策与建议；同时，对于洪湖省级湿地自然保护区的建设和管理提出了科学的、可操作的具体措施。     

Geographical distribution of ecological footprint and sustainability analysis for Liaoning Province

This paper presents the detailed results and analyses on the ecological footprints and bio-capacities of the individual cities and the province as a whole for the year 2001, providing a clear picture of sustainability for the province. Results show that the ecological footprints of most cities in Liaoning exceeded their respective bio-capacities, incurring high ecological deficits. The ecological deficit of the province as a whole was 1.31 ha/cap. Those cities with resources extraction and/or primary material-making as their major industries constitute the "ecologically black band", whose ecological deficits ranged from 2.45 to 5.23 ha/cap, the highest of all cities in the province. Fossil energy consumption was the major source of footprint amounting to 1.63 ha/cap at the provincial level, taking up 67.3% of the total. For cropland, modest ecological surpluses occurred in Jinzhou, Tieling, Huludao, and Panjin while modest ecological deficits in Dalian, Benxi, Fushun, and Dandong, resulting in an overall surplus for the province. Liaoning had a certain level of surplus in fishing ground (water area), mainly distributed in the coastal cities of Dalian, Panjin, Huludao, Yingkou, Jinzhou, and Dandong. Most cities had a small ecological deficit in pasture and all had a small ecological surplus in forest. The eco-efficiency, expressed as GDP value per hectare of footprint, exhibits high variations among the cities, with the highest (Shenyang) more than 10 times the lowest (Fuxin). Cities with manufacture, high-tech, and better developed service industries had high eco-efficiency, while those with resources extraction, primary material-making, and less developed service industries had low eco-efficiency. Based on the components and geographical distribution of ecological footprint, strategic policy implications are outlined for Liaoning's development toward a sustainable future.