§3.1 World: The Earth is warming up!

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§3.1 World: The Earth is warming up!

Goals

-You know a number of facts which demonstrate the Earth is warming up.

-You understand why the Earth is warming up and what consequences that has for life on Earth.

-You can identify a number of areas where climate change is visible.

Facts: 

Facts scients agree on: 

• Earth is getting warmer, glaciers and landice melt which causes the sealevel to rise.
• It is certain that greenhouse gasses heat up earths atmosphere.
• The warming effect is continuing, even if all emmissions of greenhouse gasses would stop.
• The effects of global warming are noticeable. Climate change is not in the future. It is happening now. 

Which greenhouse gasses do you know? Can you name three?

Mogelijk gevolg...

What is the greenhouse effect?

Causes

• Earth has a lot of water vapour and CO2 in the atmosphere. This traps warmt of the sun. 

• Whichout the greenhouse effect it would be much to cold on earth. 

• Humans are enhansing the greenhouse effect. 
• Therefor: enhanced greenhouse effect: 
• warming effect due to humans 

Come up with a clever, doable idea to help stop or slow down climate change

which of your classmates ideas did you think was the best idea?

effects

• environmental issues start local and become global. 
• Industrial Revolution >  > energy produced>  global effect

• Greenhouse gasses change the composition of the atmosphere 

Explain in your own words what the enhanced greenhouse effect is

homework  

Wat is het verschil tussen het broeikaseffect en het versterkt broeikaseffect?

greenhouse effect

enhanced greenhouse effect

too much co2

global rise of 2 degrees 

climate change

whichout this it would be -18 on earth

sea level rise

natural warming effect

Sun as the engine

human as engine

Steeds extremer

What do you think a climate refugree is?

Opdracht 

Write down: 

-What is a 'tipping point'? 

-which elements of the weather  are getting extremer due to climate change?

-What do you think we should do to stop climate migration?

Which part of the Lubach video could you agree with? Name at least one.

homework