THE ENVIRONMENT TODAY

First tan nothing, It must be emphasized that since ancient times humans coexisted with nature, which was considered saciedad and VERY IMPORTANT . But today is only seen as a resource that can be exploited.

• It must be emphasized that since ancient times humans coexisted with nature, which was considered saciedad and VERY IMPORTANT . But today is only seen as a resource that can be exploited.

Since humans have transformed 43% of the land surface, this due to the continued expansion of cities. The population explosion also contributes to this environmental deteroration

TIMELINE

Dec 31st, 1985

• In 1985 it was estimated that the accumulated nuclear arsenal is enough to kill 58,000 million, twelve times every human being on the planet.

Dec 11th, 1997 Kyoto Protocol

• It is recognized that developed countries are the major emitters of greenhouse gases (GHGs) as a result of 150 years of industrialization. The signatory countries undertake to reduce these emissions

Curiosity

• 1998 was the warmest year on record, followed by 2002, 2003, 2001 and 1997. The 10 warmest years on record have occur.

Planet today

Overfishing , erosion , pollution , climate change or increasing invasive species are some of the main threats. Expert say that if this continues, ocean life will decrease at an incredible rate . Consumers can act in various ways to preserve our environment.

HOME

• https://youtu.be/8cjUCkwg_Jg
• http://www.miliarium.com/formularios/huellaecologicaa.asp

QUESTIONS

• Hoy Many planets you need to live now?
• When was te warmest year?
• After the video. You gonna do something? What?