Climate Change
... Solar output, the energy warming a planet, which varies over time. Distance from the Sun, which determines the amount of solar radiation intercepted by a planet. Albedo, describing what proportion of incident solar radiation is reflected. Greenhouse gases produce the "greenhouse effect," further war ...
... Solar output, the energy warming a planet, which varies over time. Distance from the Sun, which determines the amount of solar radiation intercepted by a planet. Albedo, describing what proportion of incident solar radiation is reflected. Greenhouse gases produce the "greenhouse effect," further war ...
Climate change
... Weather (Precipitation, clouds, winds, humidity, temperature…) Natures way of balancing forces in the atmosphere. ...
... Weather (Precipitation, clouds, winds, humidity, temperature…) Natures way of balancing forces in the atmosphere. ...
climate changes
... Solid lines: average of all models used. Number of models used varies; shaded area is the standard deviation of the models ...
... Solid lines: average of all models used. Number of models used varies; shaded area is the standard deviation of the models ...
Selected Evidence on Climate Change Issue (from procon.org) Pro
... [19] This increase correlates with the rise in surface temperatures in the US. ...
... [19] This increase correlates with the rise in surface temperatures in the US. ...
Transcript
... that there has been little change in drought over the past 60 years. The U.N. Climate Panel in 2012 concluded: “Some regions of the world have experienced more intense and longer droughts, in particular in southern Europe and West Africa, but in some regions droughts have become less frequent, less ...
... that there has been little change in drought over the past 60 years. The U.N. Climate Panel in 2012 concluded: “Some regions of the world have experienced more intense and longer droughts, in particular in southern Europe and West Africa, but in some regions droughts have become less frequent, less ...
27. Global Warming
... Could be natural climate fluctuation Could be global warming Could be a combination of both Remember that in all peer reviewed articles on the subject there is no question that this is a reality ...
... Could be natural climate fluctuation Could be global warming Could be a combination of both Remember that in all peer reviewed articles on the subject there is no question that this is a reality ...
Get Better Results - SLC Geog A Level Blog
... Climate change: more evidence for change Extreme events • The 2010 floods in Pakistan left millions homeless and at least one-fifth of the country under water. • In Russia, the summer 2010 drought led to wildfires. • Jeddah (Saudi Arabia) reached a high of 52°C in 2010. • The UK had its heaviest sn ...
... Climate change: more evidence for change Extreme events • The 2010 floods in Pakistan left millions homeless and at least one-fifth of the country under water. • In Russia, the summer 2010 drought led to wildfires. • Jeddah (Saudi Arabia) reached a high of 52°C in 2010. • The UK had its heaviest sn ...
Theory of global cooling | SpringerLink
... with period P, in order for energy to travel from one hemisphere (for instance, as experienced in a day) to the other, it must be conducted through the materials that make up the surface. This process is sufficiently slow that each hemisphere can be thought of as being isolated from the other. Day a ...
... with period P, in order for energy to travel from one hemisphere (for instance, as experienced in a day) to the other, it must be conducted through the materials that make up the surface. This process is sufficiently slow that each hemisphere can be thought of as being isolated from the other. Day a ...
natural climate schange
... continue replacing forests and natural vegetation with agricultural lands. More and more people move into cities, therefore more houses are built. All this has an impact on climate. • For example, it affects the evaporation of water and therefore the rain cycle. ...
... continue replacing forests and natural vegetation with agricultural lands. More and more people move into cities, therefore more houses are built. All this has an impact on climate. • For example, it affects the evaporation of water and therefore the rain cycle. ...
Key findings
... Beyond adaptation Adaptation to climate change is necessary to address impacts resulting from the warming which is already unavoidable due to past emissions However: • Adaptation alone cannot cope with all the projected impacts of climate change • The costs of adaptation and impacts will increase a ...
... Beyond adaptation Adaptation to climate change is necessary to address impacts resulting from the warming which is already unavoidable due to past emissions However: • Adaptation alone cannot cope with all the projected impacts of climate change • The costs of adaptation and impacts will increase a ...
forum on the afternoon 13 March 2008.
... Some companies that "go green” have seen a 25% increase in trade with eco-shoppers and eco-traders, with a trend for green businesses to only deal with other green businesses. First - some greenhouse science… ...
... Some companies that "go green” have seen a 25% increase in trade with eco-shoppers and eco-traders, with a trend for green businesses to only deal with other green businesses. First - some greenhouse science… ...
Introduction: the evidence for anthropogenic climate change
... Immediate effects of this will include a change in the capacity Source: UK Meterological Office of seawater to absorb CO2. Source: IPCC Long term concerns of such a trend include the shutting down or movement of oceanic currents such as the “conveyor belt”, ironically reducing air temperature in are ...
... Immediate effects of this will include a change in the capacity Source: UK Meterological Office of seawater to absorb CO2. Source: IPCC Long term concerns of such a trend include the shutting down or movement of oceanic currents such as the “conveyor belt”, ironically reducing air temperature in are ...
Past, Present and Future Mean Temperatures for Earth`s
... equilibrium. A consequence of such warming is the long-term perturbation of the weather systems over the lands around, notably heavy rains in usually dry areas, drought in normally wet regions. El Niño is also seen as the warm phase of irregular climate oscillation which is caused by unstable intera ...
... equilibrium. A consequence of such warming is the long-term perturbation of the weather systems over the lands around, notably heavy rains in usually dry areas, drought in normally wet regions. El Niño is also seen as the warm phase of irregular climate oscillation which is caused by unstable intera ...
Topic 12A: Climate Change, Part I Online Lecture: The Greenhouse
... – Weather: what will happen today or this afternoon – Climate: conditions will be warm or cool on most days, how much rain will fall during a season ○ Global Warming is an example of Climate Change – more warm days, fewer cool days (every day is not going to be warm) – won’t matter most of the time, ...
... – Weather: what will happen today or this afternoon – Climate: conditions will be warm or cool on most days, how much rain will fall during a season ○ Global Warming is an example of Climate Change – more warm days, fewer cool days (every day is not going to be warm) – won’t matter most of the time, ...
Slide 1 - climateknowledge.org
... • In 1975 scientists were predicting an ice age. Now warming. You have no credibility, why should we believe you now. – In 1975, small number of papers got a lot of press attention. – 2010 Think scientific method • Observations, observations, observations • Improved theory, predictions, cause and ...
... • In 1975 scientists were predicting an ice age. Now warming. You have no credibility, why should we believe you now. – In 1975, small number of papers got a lot of press attention. – 2010 Think scientific method • Observations, observations, observations • Improved theory, predictions, cause and ...
Analysis of winter and summer warming rates in
... the more recent period with the patterns from 1946 to 1995. The relative winter cooling in the high latitudes of the Northern Hemisphere, observed in the 1979 to 1995 period, does not fit GCM (general circulation model) expectations (e.g. Houghton et al. 1996) and thus leads to a reduced pattern cor ...
... the more recent period with the patterns from 1946 to 1995. The relative winter cooling in the high latitudes of the Northern Hemisphere, observed in the 1979 to 1995 period, does not fit GCM (general circulation model) expectations (e.g. Houghton et al. 1996) and thus leads to a reduced pattern cor ...
Ozone Depletion and Global warming ppt angie
... shields the planet from damaging UV-B radiation. ...
... shields the planet from damaging UV-B radiation. ...
- Wiley Online Library
... 2003]. We therefore consider model-derived, projected free air temperature changes as indicative of the changes that are likely to affect surface temperatures along the American Cordillera. This in turn points to those locations where it would be prudent to undertake climate monitoring both for mode ...
... 2003]. We therefore consider model-derived, projected free air temperature changes as indicative of the changes that are likely to affect surface temperatures along the American Cordillera. This in turn points to those locations where it would be prudent to undertake climate monitoring both for mode ...
Chapter 20
... Increases in average concentrations of three greenhouse gases in the troposphere between 1860 and 2004, mostly due to fossil fuel burning, deforestation, and agriculture. ...
... Increases in average concentrations of three greenhouse gases in the troposphere between 1860 and 2004, mostly due to fossil fuel burning, deforestation, and agriculture. ...
Chapter 3 Powerpoint
... continue to rise as emissions of anthropogenic greenhouse gases increase. ...
... continue to rise as emissions of anthropogenic greenhouse gases increase. ...
Open Our Color Tri Fold
... caused by human activities increased by 5 percent from 1990 to 2012. However, since 2005, total U.S. greenhouse gas emissions have decreased by 10 percent. Carbon dioxide accounts for most of the nation’s emissions and most of the increase since 1990. Electricity generation is the largest source of ...
... caused by human activities increased by 5 percent from 1990 to 2012. However, since 2005, total U.S. greenhouse gas emissions have decreased by 10 percent. Carbon dioxide accounts for most of the nation’s emissions and most of the increase since 1990. Electricity generation is the largest source of ...
Lectures Chap 11-13 - Saint Leo University Faculty
... warming (models left out human induced aerosols and changes in solar intensity) 1995, the second report fixed the models, and issued the now famous statement that “the balance of evidence suggests a discernable human influence on global climate.” ...
... warming (models left out human induced aerosols and changes in solar intensity) 1995, the second report fixed the models, and issued the now famous statement that “the balance of evidence suggests a discernable human influence on global climate.” ...
Why Climate Change Doesn`t Scare Me — Quadrant Online
... amount of back-radiated infrared energy from the planet’s surface is limited and is not increased by more CO2 in the air above. Although a small amount of CO2 in the air results in significant warming, this effect is quickly saturated. At pre-industrial levels of CO2 the portion of the IR spectrum ...
... amount of back-radiated infrared energy from the planet’s surface is limited and is not increased by more CO2 in the air above. Although a small amount of CO2 in the air results in significant warming, this effect is quickly saturated. At pre-industrial levels of CO2 the portion of the IR spectrum ...
Dan Herms(9 MB, Updated: Dec - Changing Climate
... NASA, NOAA, Hadley Climate Research Unit Corroborated by: • 2 satellite records of upper and lower troposphere ...
... NASA, NOAA, Hadley Climate Research Unit Corroborated by: • 2 satellite records of upper and lower troposphere ...
Global Climate Change Fact Sheet - Minnesota Pollution Control
... dramatic environmental changes — and at a rate perhaps 100 times faster than any previous climate changes. ...
... dramatic environmental changes — and at a rate perhaps 100 times faster than any previous climate changes. ...
Instrumental temperature record
The instrumental temperature record shows fluctuations of the temperature of earth's climate system. Initially the instrumental temperature record only documented land and sea surface temperature, but in recent decades instruments have also begun recording ocean temperature. Data is collected from thousands of meteorological stations around the globe and through satellite observations. The longest-running temperature record is the Central England temperature data series, that starts in 1659. The longest-running quasi-global record starts in 1850.