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Interdependence. How we depend on a healthy earth … 1.For food … without it we starve. 2.For clean air … without it we choke. 3.For inspiration … without.

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Presentation on theme: "Interdependence. How we depend on a healthy earth … 1.For food … without it we starve. 2.For clean air … without it we choke. 3.For inspiration … without."— Presentation transcript:

1 Interdependence

2 How we depend on a healthy earth … 1.For food … without it we starve. 2.For clean air … without it we choke. 3.For inspiration … without it we wither. 4.For treating illnesses … without it we ultimately die. 5.Biodiversity is essential for pollination, pest-control, waste-disposal, pollution control, agriculture, energy-production, clean water ….

3 Millennium Ecosystem Assessment Overview

4 Growing Demand For Ecosystem Services Water 1/3 of global population now subject to water scarcity. Number will double in next 30 years Food Food production must increase to meet the needs of an additional 3 billion people over the next 30 years Timber Wood is the only source of fuel for 1/3 of global population. Wood demand will double in next 50 years.

5 Growing Threats to Homeland Security Bio-diversity 5,000+ animal & 6,800 plant species now threatened with imminent extinction. Desertification Over 1/3 of the earth’s surface, and 250 million people directly affected by desertification. Global Warming Oceans likely to warm 2°- 6° by 2050, melting ice-caps, raising sea- levels more than 20 ft.

6 Whose world is it anyway?

7 Whose world is it anyway?

8 Whose world is it anyway?

9 Whose world is it anyway?

10 Whose fault is it anyway?

11

12 Economic Environmental Social Sustainable Development

13 Whose world is it Anyway?

14 Values affects action: a sign in an Indian bird reserve


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