Final Quiz Flashcards
What is the major point of the Hansen et al article published earlier this
Year.
2 Degree Celsius increase could be dangerous
Describe the source of the spiral waves formed by clouds when viewed from space.
The rotation of the earth and the fact that cool air sinks near the poles and rises near the equator (rotating tank video).
What causes the bands of vegetation on earth (i.e., rain forest,desert, northern forest)
Hadley cell and wind patterns (???)
Low pressure winds at the equator
How do hurricanes form?
Warm ocean water makes humid air and clouds, winds coming together force air upwards, winds flow outward above the store allowing air below to rise, humid air rising makes clouds of the storm, light wind outside the hurricane steer it and let it grow (air sinks in the eye)
Explain the underlying logic of the global models of the climate as used by scientist in the IPCC.
Each square on the grid is modeled as an individual isolated climate, taking into account solar radiation, land type, CO2, etc. Thus, more squares make the model more accurate.
What are the basic differences between the FAR, SAR, TAR, and AR4 models of the climate?
They increase in accuracy in this order: FAR, SAR, TAR and AR4.
FAR: swamp ocean
SAR: volcanic activity, sulfates
TAR: carbon cycle, aerosols, rivers, overturning circulation
AR4: interactive vegetation, chemistry
What happened in the past (and may happen in the future) with respect to the methane hydrate that is frozen in the ocean?
If warming is significant, methane hydrates in the ocean can break down. They release methane which is then converted into CO2 by microorganisms and could contribute to global warming.
Discuss the importance of Jim Inhofe’s chair of the environment and public works committee.
Doesn’t believe in global warming, thinks that everything works through god and we shouldn’t change his plans
Who is Myron Ebell and what is his position on climate change?
Directs environmental and energy policy at the Competitive Enterprise Institute.
One of seven individuals wanted for destroying our future
Contrarian to Global Climate Change
Joining the Paris treaty is unconstitutional
What is the Competitive Enterprise Institute and where does its funding come from?
CEI promotes environmental policies based on limited government regulation and property rights and rejects what they call “global warming alarmism.”
All funders are oil, aluminum, and banking companies
Discuss the public acknowledgment of Frank Luntz about the role of science in public policy.
Republican Strategist
Need to fight science with doubt because if the public believes that the scientific data is exact then they will vote accordingly so you must give them reason to doubt.
Discuss the way in which American tobacco companies informed the public about the
relationship between cancer and smoking.
Created a committee to publicize the information in a way that creates doubt.
What was Star Wars (SDI) and how it was related to denialism about climate change.
Way to combat Russian missiles by shooting them down.
A few scientists can create a debate when there shouldn’t be.
What was the George C Marshall Institute and what did it have to do with SDI and later climate change?
Think tank in DC established in 1984. Composed of Seitz, Jastrow and Nierenburg.
Defended the SDI and tobacco industry and fought against environmental
extremism.
Discuss the interplay between “environmental extremism” and “free market fundamentalism.”
Environmental extremism challenges free market fundamentalism.
Explain the difference between aerobic and anaerobic respiration.
Aerobic - An efficient method of producing cellular energy in which oxygen is used:
Anaerobic - An inefficient method of producing cellular energy in which oxygen is not used:
** anaerobic produces methane and co2
methagogens
anaerobic, produce methane from CO2 and hydrogen
What are “voids” in the soil and what happens in them?
Pockets of air in the soil. Allows oxygen into the soil and helps with amount of methane/greenhouse gases being emitted.
Explain how root respiration in paddy rice production works?
Methane breaks down into CO2, plants take in the oxygen and release methane.