贵州省野生生物资源开发利用与保护

本文论述了贵州省的野生生物资源概况，揭示了资源开发利用存在的问题，并对资源的开发利用与保护提出了建议。     

衡阳地区水资源特征及其开发利用

本文分析了衡阳地区地表水资源特征和地下水资源类型与特征，并根据工农业生产的发展，需水与供水间的矛盾及旱涝灾害等情况，对水资源的开发利用途径进行了探讨。     

COST SHARING IN TRANSITION: THE CASE OF PLAN 6, CENTRAL ARIZONA PROJECT1

ABSTRACT: In the past, development of Federal water resource projects depended heavily or exclusively on Federal financing of construction costs. However, pressures on the Federal budget, environmental issues, and the notion that there are economic efficiency gains when beneficiaries of Federal water resource projects increase their cost share are causing changes. The case of the Central Arizona Project Plan 6 is a noteworthy example of the transition to more non-Federal participation in water resource development. This is because the non-Federal financing is to be provided for a project already under construction. The negotiation and terms of the Plan 6 financing agreement between the Department of the Interior and multiple interests in Arizona are used as an example of how Federal water project cost sharing is in a state of transition. The negotiation process is described, a financial analysis is provided, and the terms of the agreement and policy issues that were deliberated in the Executive Branch of the Federal Government are discussed.     

我国“四荒”资源的成因及其开发潜力

“四荒”是指可资农业利用而目前尚未开发的土地和水面，包括荒山、荒地、荒滩和荒水。人为开发利用不当是我国“四荒”资源的主要成因。“四荒”资源按其适宜性可分为宜农、宜园、宜林、宜牧、宜水产养殖５种类型，都有一定规模的开发潜力。     

青龙县“四荒“治理开发的几点做法

青龙满族自治县被列为河北省桃林口水库上游重点治理区,境内大量“四荒”资源闲置浪费。该县立足县情,制定优惠政策,强化管理,因地制宜地开发这些资源,取得显著成效,其做法值得推广和借鉴。     

National policies for biosphere greenhouse gas management: issues and opportunities

Biosphere greenhouse gas (GHG) management consists of preserving and enhancing terrestrial carbon pools and producing biomass as a fossil fuel substitute. The discussion of this topic has focused primarily on carbon-accounting and project-level issues, particularly relating to carbon sequestration as a source of emissions credits under the Kyoto Protocol. While international consensus on these matters is needed, this paper argues that an important domestic policy agenda also deserves attention. National policies for biosphere GHG management are necessary to bring about large-scale changes in land-use, forestry, and agricultural practices and can address some of the technical and policy issues that have proven to be particularly problematic from carbon-accounting and project-level perspectives. These policies should minimize land-use and resource-management conflicts, account for collateral benefits, and ensure institutional compatibility with existing resource-management regimes. Issues relating to project permanence, leakage, and transaction costs should also be addressed. A range of policy instruments should be used and biosphere GHG management should be one component of an integrated approach to environmental and resource management. Countries promoting biosphere GHG management as an important element of their climate change strategies should be developing these domestic policies to complement international negotiations and to demonstrate that carbon sequestration and biomass production can make an effective contribution to the stabilization of atmospheric GHG concentrations.     

环境保护及可持续发展需要加强现代化档案工作

新世纪可持续发展思想成为主流,中国处于社会转型时期,在西部大开发、环境保护、城市建设等许多领域,环境档案具有不可替代的重要功能。但是目前的环境档案工作还亟待强化高科技化、法制化和提高人才素质,特别需要强化档案的资源开发观念。     

矿产资源经济区划的理论与方法

矿产资源经济区划是保护与合理开发利用矿产资源、实现资源优化配置和区域经济可持续发展的基础。本文依据经典的区位理论和地域分工理论,应用系统分析的方法,建立了矿产资源经济区划的一般程序,并归纳了定量分析中必要的技术手段和方法路线。     

生态开发福建非木质森林资源

森林生态系统中具有丰富的非木质资源,生态开发这类资源可以缓解林业发展的压力,并为山区经济提供新的动力。文章分析了福建非木质森林资源的开发现状、机遇及进一步发展的阻碍因素,并给出了政策建议。     

水资源供需平衡的安全分析

从中国发展的区域基础角度,考察经济核心区和6个大区在未来经济发展中的水资源供需安全问题.在分析中应用一般均衡的分析技术和线性规划逆问题分析技术相结合,研究表明,在未来发展中水资源最紧缺的地区是华北和西北,作为经济核心区的京津唐地区水资源问题最为严重.研究提出,只有结合开源节流和调整产业结构才能保证经济发展中的水资源供应安全.