7.1 Factors that Affect Climate Change
... their latitudes on Earth. These changes can greatly affect heat transfer, wind patterns, precipitation, and ocean currents. Copyright © 2010 McGraw-Hill Ryerson Ltd. ...
... their latitudes on Earth. These changes can greatly affect heat transfer, wind patterns, precipitation, and ocean currents. Copyright © 2010 McGraw-Hill Ryerson Ltd. ...
PPT - Atmospheric Chemistry Modeling Group
... To quantify the combined effect of 2000-2050 changes in climate and anthropogenic emissions on AQ in the U.S.; ...
... To quantify the combined effect of 2000-2050 changes in climate and anthropogenic emissions on AQ in the U.S.; ...
Apulia - Climatic Research Unit
... attracted by dedicated results. Until such results are available, stakeholders will be very reluctant to be involved. Direct involvement in environmental problems remains a low priority for politicians. ...
... attracted by dedicated results. Until such results are available, stakeholders will be very reluctant to be involved. Direct involvement in environmental problems remains a low priority for politicians. ...
Study Guide for Climate Change Test
... What has probably caused the correlation between temperature and CO2 before the Industrial Revolution? What was the approximate largest amount of CO2 in the atmosphere before the Industrial Revolution? What is the current value for atmospheric CO2? Be able to define greenhouse effect. Why do gre ...
... What has probably caused the correlation between temperature and CO2 before the Industrial Revolution? What was the approximate largest amount of CO2 in the atmosphere before the Industrial Revolution? What is the current value for atmospheric CO2? Be able to define greenhouse effect. Why do gre ...
f(x) - Isaac Newton Institute for Mathematical Sciences
... • Rate of precip. rise is slower than water vapour • Hadley Circulation weakens and expands ...
... • Rate of precip. rise is slower than water vapour • Hadley Circulation weakens and expands ...
Communicating on Climate
... abstract subject tainted with divisive political positions. We’ve heard bits of guidance from select experts that we’ve tried to employ, such as getting the message and the messenger right. To some people, this means having scientists explain climate science to politicians. To others, it means havin ...
... abstract subject tainted with divisive political positions. We’ve heard bits of guidance from select experts that we’ve tried to employ, such as getting the message and the messenger right. To some people, this means having scientists explain climate science to politicians. To others, it means havin ...
Planetary roulette: Gambling with the climate
... economy since the Industrial Revolution, new economic and political relations between the world's developed North and developing South, and potentially burdensome restrictions on nations' economic sovereignty. Rarely have the mechanisms for national decision-making and international cooperation been ...
... economy since the Industrial Revolution, new economic and political relations between the world's developed North and developing South, and potentially burdensome restrictions on nations' economic sovereignty. Rarely have the mechanisms for national decision-making and international cooperation been ...
0.81-2.57 Pg C - Global Carbon Project
... Why this disproportionate (to the area) impact? This type of events also occurred in tropical Amazonia and Australia but not as serious as in Indonesia Why so intense in Indonesia? ...
... Why this disproportionate (to the area) impact? This type of events also occurred in tropical Amazonia and Australia but not as serious as in Indonesia Why so intense in Indonesia? ...
NASA Air Quality Applied Sciences Team (AQAST)
... • Radiative forcing from black carbon aerosol (BC) is 0.65 W m-2, highly uncertain • Together methane and BC have radiative forcing comparable to CO2 they have made comparable contribution to past climate change • But atmospheric lifetimes of methane (10 years) and BC (~1 week) are shorter than CO ...
... • Radiative forcing from black carbon aerosol (BC) is 0.65 W m-2, highly uncertain • Together methane and BC have radiative forcing comparable to CO2 they have made comparable contribution to past climate change • But atmospheric lifetimes of methane (10 years) and BC (~1 week) are shorter than CO ...
Climate Change
... be brought into the ambit of similar commitments by suitable means • All nations have a right to the economic and social institutions of their choice to combat global warming. Should not be bound by specific technologies/finance mechanisms etc. • Technology transfer needs to be led by state-level in ...
... be brought into the ambit of similar commitments by suitable means • All nations have a right to the economic and social institutions of their choice to combat global warming. Should not be bound by specific technologies/finance mechanisms etc. • Technology transfer needs to be led by state-level in ...
PPT - Atmospheric Chemistry Modeling Group
... Methane is “win-win” – but only as part of a global strategy Effect on surface ozone air quality is through decrease in ozone background and does not depend on where methane emission is reduced ...
... Methane is “win-win” – but only as part of a global strategy Effect on surface ozone air quality is through decrease in ozone background and does not depend on where methane emission is reduced ...
Clues of Climates of the Past
... what climate was like before the time of recorded human history. y These include natural records of climatic conditions preserved in tree rings, ice cores, sediment and rock layers, corals, stalactites, and other places. Image: UCAR ...
... what climate was like before the time of recorded human history. y These include natural records of climatic conditions preserved in tree rings, ice cores, sediment and rock layers, corals, stalactites, and other places. Image: UCAR ...
IPCC
... Human-induced climate change Observational evidence from all continents and most oceans shows that many natural systems are being affected by regional climate changes, ...
... Human-induced climate change Observational evidence from all continents and most oceans shows that many natural systems are being affected by regional climate changes, ...
Lecture 13 - Lakehead University
... clear plan on how it would be implemented in Canada, under then-Prime minister Jean Chrétien By 2004, it became clear that Canada would not meet its commitments under Kyoto In 2007, the Harper government rejected the Kyoto Protocol, instead preferring the voluntary approach to emissions endorsed by ...
... clear plan on how it would be implemented in Canada, under then-Prime minister Jean Chrétien By 2004, it became clear that Canada would not meet its commitments under Kyoto In 2007, the Harper government rejected the Kyoto Protocol, instead preferring the voluntary approach to emissions endorsed by ...
Community Meeting / Policy Debate on Climate Change
... incorrectly estimating the rate and scale of change may result in either too little attention and significant human costs or too much cost for unneeded preventative measures. Understand that risk analysis considers the type of hazard and estimates the number of people that might suffer consequence ...
... incorrectly estimating the rate and scale of change may result in either too little attention and significant human costs or too much cost for unneeded preventative measures. Understand that risk analysis considers the type of hazard and estimates the number of people that might suffer consequence ...
No Slide Title
... Climate model predictions are uncertain, and quantifying these uncertainties is essential for useful predictions Only observations can really constrain predictions – so attempts to arrive at probabilistic predictions make use of observations in some form There are a number of ways to do that, depend ...
... Climate model predictions are uncertain, and quantifying these uncertainties is essential for useful predictions Only observations can really constrain predictions – so attempts to arrive at probabilistic predictions make use of observations in some form There are a number of ways to do that, depend ...
![Slides [pdf]](http://s1.studyres.com/store/data/008799340_1-c923c90a4e4ea90f112fd5192824777d-300x300.png)
Slides [pdf]
... a particular period, often 30 years. • The totality of climate system conditions over a particular period (often 30 years), often described with statistics. • Counterfactual statistical distribution of climate system conditions that would occur over an infinite period for a given set of initial an ...
... a particular period, often 30 years. • The totality of climate system conditions over a particular period (often 30 years), often described with statistics. • Counterfactual statistical distribution of climate system conditions that would occur over an infinite period for a given set of initial an ...
News and New IPRC Staff
... bring significantly more observations to bear on assessing the Aquarius-data quality than would otherwise be possible. ...
... bring significantly more observations to bear on assessing the Aquarius-data quality than would otherwise be possible. ...
Amy Clement - University Corporation for Atmospheric Research
... UCAR’s activities for many years by serving on the UCAR Steering Committee for the NOAA Postdoctoral Program in Climate and Global Change, the UCAR Membership Committee, the Community Climate System Model Advisory Board, and the Advisory Committee for the NCAR Earth System Laboratory. I have benefit ...
... UCAR’s activities for many years by serving on the UCAR Steering Committee for the NOAA Postdoctoral Program in Climate and Global Change, the UCAR Membership Committee, the Community Climate System Model Advisory Board, and the Advisory Committee for the NCAR Earth System Laboratory. I have benefit ...
The Scientific Case against the Global Climate Treaty
... We start with the observation that climate is forever changing, in many cases for reasons we do not yet understand. External changes are brought about by the variability of the sun, by volcanic eruptions, and, more rarely, by impacts of large asteroids or comets. But on the time scale of years and d ...
... We start with the observation that climate is forever changing, in many cases for reasons we do not yet understand. External changes are brought about by the variability of the sun, by volcanic eruptions, and, more rarely, by impacts of large asteroids or comets. But on the time scale of years and d ...
GAW Station at Danum Valley - The World AgroMeteorological
... • In New Zealand, the growth rates for plantation forestry (mainly P. radiata) are likely to increase in response to elevated CO2 and wetter conditions in the south and west. • Tree growth reductions are likely for the east of the North Island due to projected rainfall decreases and increased fire r ...
... • In New Zealand, the growth rates for plantation forestry (mainly P. radiata) are likely to increase in response to elevated CO2 and wetter conditions in the south and west. • Tree growth reductions are likely for the east of the North Island due to projected rainfall decreases and increased fire r ...
CEDD - National Council for Science and the Environment
... support for faculty as they are building climate change into their curricula Some in-person work Apply lessons from in-person experience and literature to on-line environments ...
... support for faculty as they are building climate change into their curricula Some in-person work Apply lessons from in-person experience and literature to on-line environments ...
5-1 What is the nature of the atmosphere
... 1. List the major classes of outdoor air pollutants. Distinguish photochemical from industrial smog. Explain how outdoor air pollution is commonly reduced, and how it is commonly increased. 2. Distinguish between acid rain, wet and dry deposition. Mention the primary causes of acid depositions. Disc ...
... 1. List the major classes of outdoor air pollutants. Distinguish photochemical from industrial smog. Explain how outdoor air pollution is commonly reduced, and how it is commonly increased. 2. Distinguish between acid rain, wet and dry deposition. Mention the primary causes of acid depositions. Disc ...
- Wiley Online Library
... change, we need a more thorough and deeper awareness of how we got to the brink of destroying the human prospect and much of the planet. It did not happen accidentally but is, rather, the logical working out of a set of assumptions, philosophy, worldview, and unfair power relations that have been ev ...
... change, we need a more thorough and deeper awareness of how we got to the brink of destroying the human prospect and much of the planet. It did not happen accidentally but is, rather, the logical working out of a set of assumptions, philosophy, worldview, and unfair power relations that have been ev ...
Climate engineering
Climate engineering, also referred to as geoengineering or climate intervention, is the deliberate and large-scale intervention in the Earth’s climatic system with the aim of limiting adverse climate change. Climate engineering is an umbrella term for two types of measures: carbon dioxide removal and solar radiation management. Carbon dioxide removal addresses the cause of climate change by removing one of the greenhouse gases (carbon dioxide) from the atmosphere. Solar radiation management attempts to offset effects of greenhouse gases by causing the Earth to absorb less solar radiation.Climate engineering approaches are sometimes viewed as additional potential options for limiting climate change, alongside mitigation and adaptation. There is substantial agreement among scientists that climate engineering cannot substitute climate change mitigation. Some approaches might be used as accompanying measures to sharp cuts in greenhouse gas emissions. Given that all types of measures addressing climate change have economic, political or physical limitations a some climate engineering approaches might eventually be used as part of an ensemble of measures. Research on costs, benefits, and various types of risks of most climate engineering approaches is at an early stage and their understanding needs to improve to judge their adequacy and feasibility.No known large-scale climate engineering projects have taken place to date. Almost all research into solar geoengineering has consisted of computer modelling or laboratory tests, and attempts to move to real-world experimentation have proved controversial for many types of climate engineering. Some practices, such as planting of trees and whitening of surfaces as well as bio-energy with carbon capture and storage projects are underway, their scalability to effectively affect global climate is however debated. Ocean iron fertilization has been given small-scale research trials, sparking substantial controversy.Most experts and major reports advise against relying on geoengineering techniques as a simple solution to climate change, in part due to the large uncertainties over effectiveness and side effects. However, most experts also argue that the risks of such interventions must be seen in the context of risks of dangerous climate change. Interventions at large scale may run a greater risk disrupting natural systems resulting in a dilemma that those approaches that could prove highly (cost-) effective in addressing extreme climate risk, might themselves cause substantial risk. Some have suggested that the concept of geoengineering the climate presents a moral hazard because it could reduce political and public pressure for emissions reduction, which could exacerbate overall climate risks.Groups such as ETC Group and some climate researchers (such as Raymond Pierrehumbert) are in favour of a moratorium on out-of-doors testing and deployment of SRM.