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Environmental changes

#1 Changes in 2 CO emission

Average CO2 emission per person each year:

5 tons

World GDP and CO2

Eco-city ranking

#2 Changes in temperature

Global temperature is increasing

The change in global temperature in the past 150 years is much greater than anything we saw in the past 11,000 years

Temperature on earth the last 100,000 years minute 5.

Predicted temperature increases, p. 105.

The 2010 data confirm the earth's significant, long-term warming trend,26174,2043495,00.html

#3 Changes in water level

#4 Vegetation around the world

Vegetation on earth


Use of phosphorus, an essential plant nutrient, around the world

Environmental changes