Percent of Global GHG Emissions 14%

Slides:



Advertisements
Similar presentations
Getty Images Greenhouse Gases. Percent Major Atmosphere Gases Nitrogen78.1 Nitrogen78.1 Oxygen20.9 Oxygen20.9 Argon.93 Argon.93 Water Vapor (H 2 0), Carbon.
Advertisements

1 The Greenhouse Effect Natural and Anthropogenic.
Climate Change.
CO 2 fertilization (increased water use efficiency). Plants take in carbon dioxide and lose water vapor through small pores in their leaves called stomata.
IR absorption Greenhouse gases vary in their ability to trap IR radiation, One molecule of Methane is 26 times more effective at IR absorption than one.
This Week—Tropospheric Chemistry READING: Chapter 11 of text Tropospheric Chemistry Data Set Analysis.
Carbon Cycle.
Global Air Quality: Policies for Ozone Depletion and Global Warming Chapter 13 © 2004 Thomson Learning/South-Western.
Climate Change and HFCs a very brief scientific introduction Archie McCulloch.
What do you think this means?. Learning Targets 8. Identify the causes and effects of pollution on Earth’s cycles. 9. Explain how pollution affects.
What do Greenhouse Gases Do? Kevin Czajkowski University of Toledo
Biogeochemical Cycles. What is a cycle? Some are simple Some are complex.
Chapter 19 Global Change. Global change-Global change- any chemical, biological or physical property change of the planet. Examples include cold temperatures.
May 10th, 2007 HW: Textbook- Read p , #’s 1-4 Do Now: Do you think that we need Earth to be warmed? Aim: What is the greenhouse effect and how.
Hope or Hype?. The U.S. consumes _____ million barrels of oil per day. The U.S. produces only _____ million barrels of oil per day. There are ______ operational.
Biogeochemical Cycles. The movement of nutrients from the non- living world into living organisms, and then back again.
The Anthropogenic Greenhouse Effect. Anthropogenic Greenhouse Effect “The enhancement of the natural greenhouse effect due to human activity.” The Problem:
THE CARBON CYCLE-part 3.
THE GREENHOUSE EFFECT Greenhouse Gases:  chemical compounds in the atmosphere that trap heat  they retain a proportion of the sun’s heat through the.
Grade 9 Geography – Unit 1 – State of the World – Global Warming Themes of Geography CausesCommon Mistakes DefinitionsDid You Know
Greenhouse Effect and Greenhouse Gases. GREENHOUSE FFECTFFECT.
The Carbon Cycle
3 Oct 2002 Creative Research Enterprises’ Presentation Polytechnic University of Puerto Rico Slide 1 HUMAN ACTIVITIES AND GLOBAL CHANGE In olden days we.
Topic Two Biogeochemical Cycles. 2-3 Carbon-Oxygen Cycle.
Humans and the Carbon Cycle – Respiration releases __________ into the air. – Burning fossil fuels releases CO 2 into the atmosphere. – Burning of wood.
The Greenhouse effect Is a natural process necessary for sustaining life on earth Is a natural process necessary for sustaining life on earth Is produced.
The Greenhouse Effect. Greenhouse Effect Radiation from the sun easily penetrates the layer of gases surrounding the Earth (the atmosphere) Some of this.
Factors affecting climate. The tilting and rotating of the Earth on its own axis The revolution of Earth around the Sun The more concentrated the sunlight,
What is global warming? Discuss with your table what global warming is. You have 1 MINUTE!!!
Rapid warming is changing the global climate The scientific debate about global warming is over—cause of warming is still debated –Global temperature has.
16.2 Air Quality KEY CONCEPT Fossil fuel emissions affect the biosphere.
Finding and Using Molar Ratios The coefficients in a balanced chemical equation can be used to determine the relative number of molecules, formula units,
Greenhouse Gases: Effects of Warming Emerson Middle School.
AIM: How does pollution affect the environment?
The Difference Between Global Warming and Ozone Depletion
Regional and Global Atmospheric Changes
Past and Present of the Earth’s Atmosphere
The Atmosphere and Climate
What made the oxygen in our atmosphere?
The Greenhouse Effect 8.6 The greenhouse effect is a natural process whereby gases and clouds absorb infrared radiation emitted by Earth’s surface and.
Greenhouse Gases-3: N2O, CFCs, Water vapor, O3
Climate Change – Human Factors
Chapter 19 Global Change.
Earth Science Chapter 11.2 Climate Change.
Greenhouse Effect Presented By: Janet Fang Sam Atwood EESC W4400.
Percent of Global GHG Emissions 14%
Greenhouse Gases & Human Activitites
Greenhouse Effect and Carbon Footprint
Part II: Water, Carbon, and Oxygen Cycles
THE GREENHOUSE EFFECT © 2016 Paul Billiet ODWS.
What is wrong with this picture?
Atmosphere.
Radiation and Climate.
Ozone.
Ch.2. Atmosphere: System consisting of gases surrounding Earth
THE GREENHOUSE EFFECT Greenhouse Gases:
Ch 13 Air pollution Page 350.
White Sands – NM Gypsum sand.
Climate Change: Fitting the pieces together
Greenhouse Gases and Climate Change
The Anthropogenic Greenhouse Effect
Ch. 13 Atmosphere and Climate Change
Greenhouse Gases GHG’s.
Climate Change.
Intro to Climate Change
Ecology Exam Review.
Environmental Issues Global Issues.
What is ozone? An ozone molecule is a temporary association of three oxygen atoms. Energy from lightning or ultraviolet radiation from the sun breaks.
Earth’s Atmosphere Comic courtesy of Lab-initio.com.
Carbon Footprint Created by: Mrs. Dube.
Presentation transcript:

Percent of Global GHG Emissions 14% (Global Warming Potential) Chemical Formula CH4 Percent of Global GHG Emissions 14% Sinks Reacts with OH- in the atmosphere to produce other chemicals include CO, consumed by bacteria (methanogens) in the soil

Global Warming Potential = 1 Chemical Formula CO2 Percent of Global GHG Emissions 74% Sinks Ocean, plants

Percent of Global (GHG) Emissions 1% (Global Warming Potential) Chemical Formula Varies (HFC’s, CFC’s) Percent of Global (GHG) Emissions 1% Sinks None

Chemical Formula N20 Percent of Greenhouse Effect Percent of Global GHG Emissions 8% Sinks Can react in the stratosphere to produce NO which destroys ozone