What is Global Warming?

Tomohiro TOYODA

The sun light heats the ground → The ground reflects the heat → Greenhouse Gas(GHG) absorbs the heat → Global Warming

About 200 years ago

Now

GHGs GHGsSun

Lights

Sun

Ligh

tsHeatH

eat

Will Tuvalu Island sink into the ocean?

Because of the Global Warming, the average temperature of the world will rise 3℃.And then, the sea surface will elevate 1m, and many islands on the sea will sink to the ocean.

Beach Erosion

Now, The village sometimes sink into the sea.

Islands in Indonesia

Past : 17504 islands ↓(-24)Now : 17480 islands ↓(-2000)Future(2030) : 15480 islands

What Country emits the large amount of GHGs

Ranking (Amount of CO2 Emission)1. United States of America2. EU3. China4. Russia5. Japan

Many Worldwide effects occur NOW

Desertification

Drought

Sea Surface Elevation

Abnormal Climate(concentrated heavy rain)

Melt the Ice in pole legions

Forest Fire

Where are the GHGs emitted

Aspiration

To Burn something

Exhaust Gas from the Cars

Exhaust Gas from the Factory

How to prevent Global Warming

Solar Power

Wind Power

Geothermal Heat Power

Turn off the TV!

When the fuel is burned, CO2 is emitted. → Many Energy Conservation methods are introduced in Japan.

Turn off the light because to generate energy uses fuel.

Compare two picture of the places

Japanese Road

Indonesian Road

We can seebig piles of garbage

The garbage cannotbe seen on the street

Many people segregate the garbage, and then, trash them into the can

Introduction of the concept of 3R

Reduce: we should decrease the amount of garbageReuse: we should use usedRecycle: Turn many things into material, and Make products with this material again.

Input Natural

ResourcesProductio

n

Consumption

RejectionProcessi

ng

Final Disposal

You have to throw the garbage into the can!

Japanese Garbage Bucket

A Can in Indonesia This is a first step to solve

the garbage problem…