Eco footprint diary

In class we have been looking eco footprints and how we could reduce our own.
Heres a site that calculates your eclogical footprint http://www.earthday.net/footprint/
We decided that we have to come up with three things that we would do to reduce it.
here are my three things:

I will recycle more

I will have shorter showers and sometimes have cold ones

and I will also buy energy saving light bulbs

Supply and demmand

In Economics there are two main things. Supply and demand. As you can see in this graph there is a meeting point this is called the equilibrium point. When the demand for something goes up the producer can sell this item for a high price and will probably make more which will increase the supply. So when in the market business the supply and demand for the supplier to make lots of money.