April 2012
Beginner
328 pages
9h 40m
English
Content preview from Environmental EducationBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
7
Human Population and the Environment
After reading this chapter, you will be conversant with:
- Population growth, variation among nations
- Population explosion
- Family welfare programmes
- Environment and its effect on human health
- Human rights
- Value education
- HIV/AIDS
- Women and child welfare
- Role of information technology in environment and human health
- Case Studies
POPULATION GROWTH, VARIATION AMONG NATIONS
Earlier to 1920, no collective and reliable efforts were made to make an estimate of the world population. It was in 1920 that the United Nations prepared estimates for the population of major regions of the world. Walter F. Wilcox and A. M. Carr Sounders provided some reliable region-wise estimates of world population for the period 1650-1900. ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.