i measured my ecological footprint!. ecological footprint

I measured my Ecological Footprint!

Ecological Footprint

If the world were an apple, how much would be available to produce the

food and resources we need?

¾?½?More?Less?

Cut the apple into quarters and throw out 3/4

Oceans make up ¾ of the Earth

Of the ¼ Left throw out halfHalf is too dry like deserts

Of the 1/8th left—cut it into four.What you have is one 32nd

• Save one piece• The rest are areas too

steep and rocky to produce food

That 32nd is about 3% of the Earth

• But we really only have the “skin”

• That averages 5 feet of dirt

• It takes 100 years to make each inch of soil

• We are losing and degrading soil all the time

Ecological footprints are not all equal

• The ecological footprints of countries vary greatly• The U.S. footprint is

almost 5 times greater than the world’s average

• Developing countries have much smaller footprints than developed countries

Water Use

Water UseCutting your shower time

Cut back 3 minutes to reduce carbon dioxide by up to 715 lbs each year! Save about 5,500 gallons and $73 in water heating costs.

Cutting back 5 to save1,191 lbs CO2 each year, 9,125 gallons of water and $122 in water heating costs

•Low Flow Toilets

•Turn off while you brush

•Measure your faucet flow

Food Use

Food Use

Eat less meat

Cut your meat consumption by half and save 1600 lbs CO2

Go vegan to save 4,000 lbs CO2 a year!

•Buy locally grown foods

•Start a garden

•Choose foods in season

Transportation Use

Transportation Use

• Take the bus• Eliminate curbside idling• Consider carbon

emissions when choosing mode

• Buy carbon offsets

Travel Smarter

The average vehicle drives about 12,000 miles. At 22mpg it would use 545 gallons of gas and create 10,000 lbs/CO2 per year.

Reduce your car trips and carpool when possible to save gas and emissions.

Shelter Use

Shelter Use

• How many rooms do we really need?

• What resources does my home use?

How Big is Your Home?

The average US home in 1950 was 983 sq ft. In 2004 it was 2,349 sq ft, while family sizes have shrunk.(www.realestatemsn.com)

Energy Use

Energy Use

• Line dry laundry• Unplug energy “vampires”• Replace your most used

light bulbs with CFLs• Buy Energy Star appliances

What is plugged in at your house?

In Connecticut you can choose to have your electricity come from 50% - 100% renewable sources. You can also choose your energy supplier. Visit www.ctcleanenergyoptions.com and www.ctenergyinfo.com for more information.

Clothing Use

Clothing Use• Does it really need to be

washed?• Choose washables rather

than dry cleaning• Visit the thrift store!• The average American

throws out 86 lb. of clothes each year.

What’s in your closet?

60% of the energy associated with a piece of clothing is spent in washing and drying it.

Over its lifetime, a T shirt can account for 9 lbs. of carbon dioxide emissions. (Cambridge University's Institute of Manufacturing)

Stuff!

Stuff!

• Reduce, reuse, recycle, refuse!

• Choose LESS• Join the “simple life”

How much stuff do you have?

Home electronics;

Computers, televisions, electronic equipment and

chargers all use electricity when they are plugged in, even when

turned off.

By attaching these devices to a power strip and turning it off when not in use, you will save “parasitic or vampire power

loss” – the power these items use even when turned off.

For more information about the footprint visit www.ctenergyeducation.com

For topic information, watch www.ctclimatechange.com for upcoming additions