检索结果-南通市图书馆

Ecosystem services of the Baltic Sea:An assessment and mapping perspective

Geography and Sustainability 2020年第4期1卷 256-265页

作者： Miguel Inácio Donalda Karnauskaitė EglėBaltranaitė Marius Kalinauskas Katarzyna Bogdzevič Eduardo Gomes Paulo Pereira Environmental Management Laboratory Mykolas Romeris UniversityVilniusLithuania Marine Research Institute Klaipeda UniversityKlaipedaLithuania

The Baltic Sea is essential for marine ecosystem services(MES)provision and the region’s socio-economic dy-namics.It is considered one of the busiest and most polluted regional seas in Europe.In recent years a collective effort in enforcing European and regional environmental policies and directives(e.g.Water Framework Direc-tive 2000/60/EC,2000;Marine Strategy Framework Directive 2008/56/EC,2008;Maritime Spatial Planning Directive 2014/89/EU,2014)has been carried out.Ecosystem Services assessment and mapping is integrated into these directives.An increasing number of scientific studies,projects,and other works were developed in this context,generating a vast body of knowledge.Despite all efforts to improve the Baltic Sea’s environmental status,the targets established were not fulfilled.It is also important to analyze if current methodological approaches for assessing and mapping MES are robust enough to provide the needed results.This perspective paper analyses the status of assessment and mapping methodologies.The results showed that most of the studies were focused on qualitative assessments,with limited validation and reliability.Although the number of robust and quantitative works is increasing,more are needed.It is vital to carry out quantitative assessments to inform decision-makers better and standardize MES practices across the Baltic Sea.

关键词： collaborative effort Ecological modeling Marine ecosystem services Cultural Provisioning Regulating

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Learning to Teach in Secondary College

引用

校园英语 2016年第9期 52-53页

作者： Xu Lihong Luojia College Wuhan University

English teaching in secondary colleges is quite different from the others. The individuality of the students and the vocational oriented training goal are the chief features. The key issues for the teachers in secondary colleges are learning to teach and make it a collaborative effort, reflective process, situated experience and theorizing opportunity.

关键词： collaborative effort reflective process situated experience theorizing opportunity

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：