Loading presentation...

Present Remotely

Send the link below via email or IM


Present to your audience

Start remote presentation

  • Invited audience members will follow you as you navigate and present
  • People invited to a presentation do not need a Prezi account
  • This link expires 10 minutes after you close the presentation
  • A maximum of 30 users can follow your presentation
  • Learn more about this feature in our knowledge base article

Do you really want to delete this prezi?

Neither you, nor the coeditors you shared it with will be able to recover it again.


Make your likes visible on Facebook?

Connect your Facebook account to Prezi and let your likes appear on your timeline.
You can change this under Settings & Account at any time.

No, thanks


No description

Cristina Vaca

on 21 January 2014

Comments (0)

Please log in to add your comment.

Report abuse

Transcript of Deforestation

How can changes be made?

Consequences of Climate Change
How much CO2 Is absorbed by a tree?
What is the real impact?
Consumer Scale

Corporate Scale

National/Global Scale

National Government Actions:

Individual Actions
Corporate Actions:

1. Find out how much much you individually contribute to the greenhouse gases in the atmosphere (that are causing the greenhouse effects) and see what we can do to decrease the amount of such emissions.
2. Become informed about the conflict at hand and write to elected representatives to encourage them to address climate change.

Deforestation organizations
4. Find organizations such as American Forests or Wildlife Conservation Society that work to prevent further climate change
Changing Businesses
5. Use consumer power to pressure companies to become more environmentally friendly
Fatal Heat waves will become more frequent
Increase and worsening of asthma and allergies
Increased risk of waterborne disease and inectious diseases
Storms will become more dangerous especially for those living on coastlines
Habitats are destroyed
Leads to extinction and destruction of species
Animals that rely on plants and other animals for food are at further risk of extinction
Spread Awareness
Glacier Melt
Severe Weather
higher temperatures
Fluctuation in precipitation and Floods
More tropical diseases in unusual areas
3. Share climate change information with people in your community, family, or your friends.
Plant trees
Buy sustainable products
Buy sustainably harvested wood
buy products only from environmentally conscious companies
Put pressure on companies, government, and government officials
CO2 in the Ozone Layer: How CO2
causes climate change
The greenhouse effect is natural
Unnatural amounts of greenhouse gases are being released into the atmosphere
burning fossil fuels, deforestation, etc.
increased carbon dioxide in atmosphere prevents heat from escaping the earth's atmosphere
causes global warming (temperature increases)
1.6 billion people rely on forests for food, water, clothing, traditional medicine and shelter.
disruption of food chain poses a threat to humans

Senators you could talk to:

To contact him :
218 Russell Senate Office Building Washington DC 20510
(202) 224-2742
Contact: www.markey.Senate.gov/contact.cfm
adopt policies that are conscious of the environment
use sustainable energy sources to power factories, stores, and offices
pass environmentally friendly policies
To contact her:
317 Hart Senate Office Building Washington DC 20510
(202) 224-4543
Contact: www.warren.Senate.gov/?p=email_senator
Programs like the FSC try to prevent illegal logging, and promote sustainable harvesting
Legislation can prevent deforestation in areas with endangered species
REED+ Policies create incentives for developing countries - to combat the fact that forests are worth more dead than alive
Eliminating deforestation completely will require governmental action such as laws like Wilderness Act, Lacey Act and the Roadless Rule (in U.S.).

Representatives you could talk to:
Ed Markey
Elizabeth Warren:
Joseph P. Kennedy III
Niki Tsongas
Richard Neal
John F. Tierney
Michael E. Capuano
Stephen Lynch
William R. Keating
Jim McGovern
Bill Delahunt
Impact of Deforestation on Carbon Dioxide Levels and the Environment:
Trees absorb CO2 and other air pollutants
Trees maintain balanced water levels and prevent storm runoff
Trees provide shade, which saves energy in many urban areas

3.bp.blogspot.com/-dszRDUqqGJs/UQms8ozsKgI/AAAAAAAAABU/9L02Oe cyKpU/s1600/deforestation+and+lungs.jp g
Healthy tree absorbs 48 pounds of CO2.
An acre of 5 yr trees absorb 36,700 lbs of CO2 a year.
An acre of 20 year old trees absorbs 271,580 lbs of CO2 a year.
The CO2 emissions of 18 Americans can be neutralized by one acre of trees
Trees in the tropics absorb about 50% more CO2 than others
Impacts of Deforestation:
Tropical deforestation releases 1.5 billion tonnes of carbon each year.
Deforestation accounts for nearly 20% of man-made carbon emissions. An estimated 87-130 billion tonnes.
This means more carbon dioxide in the atmosphere
If by 2050 deforestation is slowed 50% (from current levels) 50 billion tonnes of carbon emissions would be prevented.
VISIT: http://www.americanforests.org/
VISIT: http://www.wcs.org/


Full transcript