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所在平台: Coursera |
课程主页: https://www.coursera.org/learn/population-food-and-soil
课程评论：没有评论
课程名称：人口、食品与土壤 课程概述：该课程探讨人口与环境之间的关系。您将了解到人类人口及其变化如何影响环境。课程将讨论农业、土壤，以及食用肉类、蔬菜、本地食品、有机食品、可持续食品、工业食品等不同类型食品的环境影响。 本课程探讨的问题包括： 1. 目前地球上有多少人？ 2. 地球的承载能力是多少？ 3. 人口与环境之间的关系是什么？ 课程大纲： 1. 模块一：人口与世界 描述：本模块探讨全球人口趋势、人口变化的原因及相关概念，如增长率、倍增时间、粗出生率和死亡率等。 2. 模块二：全球人口 描述：本模块深入研究全球人口动态。 3. 模块三：农业与环境 描述：本模块涉及与全球人类营养相关的主要环境问题，现代工业农业的一些常见做法及其潜在的环境成本，同时探讨可持续农业实践。 4. 模块四：土壤与环境 描述：本模块探讨土壤在生态系统中的角色、土壤层及形成过程。通过视频，您将了解特定景观的土壤情况以及多种土壤形成过程。
Name:Module 1: Population and the World
Description:This module explores the global population trends, how and why population changes, and concepts related to population numbers including growth rate, doubling time, crude birth and date rates etc.
Name:Module 2: Global Population
Description:This module explores the global population dynamics.
Name:Module 3: Agriculture and Environment
Description:This module deals with the major environmental issues related to global human nutrition, some common practices of modern, industrial agriculture and the potential environmental costs associated with each practice. It also explores sustainable farming practices.
Name:Module 4: Soil and Environment
Description:This module explores the role of soils in ecosystems, soil horizons, and soil-forming processes. Through a video, you will learn about the soils of a particular landscape and learn about various soil-forming processes.
This course explores the population-environment relationship. In this course, you will learn about the human population and the ways in which changes in the population affect the environment. Agriculture, soils, and the environmental implications of eating meat, vegetables, local, organic, sustainable, industrial, and other types of food are discussed too. We explore questions such as: 1. How many people live on Earth right now? 2. What is the carrying capacity of Earth? 3. What is the relation
