The real climate change scandal
... clear. The first is the tendency of those who claim to be the champions of climate science to minimise their importance. Those who have most to lose if the science is wrong have perversely sought to justify the secretive and chummy ethos that some of the emails reveal. If science is not transparent ...
... clear. The first is the tendency of those who claim to be the champions of climate science to minimise their importance. Those who have most to lose if the science is wrong have perversely sought to justify the secretive and chummy ethos that some of the emails reveal. If science is not transparent ...
Climate and Climate Change - mr.pierces.page
... …too much greenhouse effect could lead to global warming. What is Global Warming? • An increase in Earth's temperature caused by gases (such as CO2) in the atmosphere that trap heat. • What we know: – Since the Industrial Revolution (around 1750), human activities have substantially added to the amo ...
... …too much greenhouse effect could lead to global warming. What is Global Warming? • An increase in Earth's temperature caused by gases (such as CO2) in the atmosphere that trap heat. • What we know: – Since the Industrial Revolution (around 1750), human activities have substantially added to the amo ...
A - war changes climate
... Until one has experienced the sea around one, One has no idea of world and its relation to the world2. The war at sea caused a major climate change starting with 1918 and then another one after the end of 1939. If the oceans, as the driving force of the climate, had influenced scientific research si ...
... Until one has experienced the sea around one, One has no idea of world and its relation to the world2. The war at sea caused a major climate change starting with 1918 and then another one after the end of 1939. If the oceans, as the driving force of the climate, had influenced scientific research si ...
Notes - Department of Atmospheric Sciences
... Paleoclimatology - the study of past climates. • Past 100-200 years (weather observations) • Must use indirect climate measures, proxies, to examine further into the past. Some proxies: - Tree rings (1,000+ years before present BP) - Trapped pollen (10,000+ years BP) - Glacial ice cores (100,000+ ye ...
... Paleoclimatology - the study of past climates. • Past 100-200 years (weather observations) • Must use indirect climate measures, proxies, to examine further into the past. Some proxies: - Tree rings (1,000+ years before present BP) - Trapped pollen (10,000+ years BP) - Glacial ice cores (100,000+ ye ...
PowerPoint Slideshow
... There is new and stronger evidence that most of the warming observed over the last 50 years is attributable to human activities. - IPCC, 2001 ...
... There is new and stronger evidence that most of the warming observed over the last 50 years is attributable to human activities. - IPCC, 2001 ...
Holocene Interglacial
... southern hemisphere records, there is still a slight difference in maximum glacial extent “…broad consistency but differing detail of glacial behavior…” that has continued for the past 150 years ...
... southern hemisphere records, there is still a slight difference in maximum glacial extent “…broad consistency but differing detail of glacial behavior…” that has continued for the past 150 years ...
El Nino and La Nina
... practice of crisis management. The extreme was caused by the drought across western North America in 1988/89 that was in the same pattern of the 1930s drought. Conflict developed when water flow in the Assiniboine River reached the lowest flow in 94 years of record. In 1996 the worst flood in 101 ye ...
... practice of crisis management. The extreme was caused by the drought across western North America in 1988/89 that was in the same pattern of the 1930s drought. Conflict developed when water flow in the Assiniboine River reached the lowest flow in 94 years of record. In 1996 the worst flood in 101 ye ...
Separating forcing from feedback
... (Andrews and Forster 2008) Suggests quick decrease in both low and (to lesser extent) high cloud. Fast adjustments are about 20% of equilibrated cloud response to 2xCO2. After subtracting them out, the T-modulated cloud feedback remains positive in all models and exhibits somewhat reduced spread. Ge ...
... (Andrews and Forster 2008) Suggests quick decrease in both low and (to lesser extent) high cloud. Fast adjustments are about 20% of equilibrated cloud response to 2xCO2. After subtracting them out, the T-modulated cloud feedback remains positive in all models and exhibits somewhat reduced spread. Ge ...
Global Science Unit 4 Packet A Name______________ Per_____
... ___________________. It is around _________km thick and is a _________________ ___________________ and unstable layer but life depends on it. 2. At 45,000 feet, above an invisible boundary, he enters the second layer called the ________________________________. Here is the air is stable and ________ ...
... ___________________. It is around _________km thick and is a _________________ ___________________ and unstable layer but life depends on it. 2. At 45,000 feet, above an invisible boundary, he enters the second layer called the ________________________________. Here is the air is stable and ________ ...
Review Sheet - UW Atmospheric Sciences
... In the US, electricity and transportation are main sources Electricity is distributed: 1) transportation 2) industry 3) residential 4) commercial Extreme heat o No weather event can be attributed to global warming Have to look at averages to do attribution Weather = short term variability. C ...
... In the US, electricity and transportation are main sources Electricity is distributed: 1) transportation 2) industry 3) residential 4) commercial Extreme heat o No weather event can be attributed to global warming Have to look at averages to do attribution Weather = short term variability. C ...
Detectability of Streamflow Timing Trends
... internal climate variability (the internal oscillations of the climate system). We find that estimated 50year trends in CT due to natural internal climate variability often exceed the trends in CT observed over the last 50 years. Thus, although observed trends in CT may be statistically significant, ...
... internal climate variability (the internal oscillations of the climate system). We find that estimated 50year trends in CT due to natural internal climate variability often exceed the trends in CT observed over the last 50 years. Thus, although observed trends in CT may be statistically significant, ...
“Freeze – Fry” Episodes of the Late Precambrian
... Albedo decreased, accelerating the warming Evaporation increased, increasing water vapor Greenhouse effect became stronger, accelerating the warming (Continued) MET 112 Global Climate Change ...
... Albedo decreased, accelerating the warming Evaporation increased, increasing water vapor Greenhouse effect became stronger, accelerating the warming (Continued) MET 112 Global Climate Change ...
Document
... “Warming of the climate system is unequivocal, as is now evident from observations of increases in global average air and ocean temperatures, widespread melting of snow and ice, and rising global average sea level.” “Most of the observed increase in globally averaged temperatures since the mid-20th ...
... “Warming of the climate system is unequivocal, as is now evident from observations of increases in global average air and ocean temperatures, widespread melting of snow and ice, and rising global average sea level.” “Most of the observed increase in globally averaged temperatures since the mid-20th ...
Setting the Record Straight - Center for Science in the Earth System
... Response: This challenge mixes weather, which describes daily and monthly patterns, and climate change, which is about weather averaged over 30 years or more. Daily and annual weather predictions are very difficult because of the chaotic nature of weather systems. But this is not true with climate. ...
... Response: This challenge mixes weather, which describes daily and monthly patterns, and climate change, which is about weather averaged over 30 years or more. Daily and annual weather predictions are very difficult because of the chaotic nature of weather systems. But this is not true with climate. ...
Main Natural Factors that Affect Climate
... Do you know an activity that is not directly or indirectly influenced by weather? Did you know that the coldest temperature ever recorded was -89.2°C (-128.5°F) at Vostok, Antarctica (3420m high) on 1983 ...
... Do you know an activity that is not directly or indirectly influenced by weather? Did you know that the coldest temperature ever recorded was -89.2°C (-128.5°F) at Vostok, Antarctica (3420m high) on 1983 ...
Main Natural Factors that Affect Climate
... Do you know an activity that is not directly or indirectly influenced by weather? Did you know that the coldest temperature ever recorded was -89.2°C (-128.5°F) at Vostok, Antarctica (3420m high) on 1983 ...
... Do you know an activity that is not directly or indirectly influenced by weather? Did you know that the coldest temperature ever recorded was -89.2°C (-128.5°F) at Vostok, Antarctica (3420m high) on 1983 ...
lecture33
... • Proxy data are used to infer the past climate. • Data show that the Earth’s Climate Has changed in the past Is changing now And will continue to change • Key question is determining whether recent changes are due to natural causes or man. ...
... • Proxy data are used to infer the past climate. • Data show that the Earth’s Climate Has changed in the past Is changing now And will continue to change • Key question is determining whether recent changes are due to natural causes or man. ...
Global Warming document - Alliance of Veterinarians for the
... Global temperatures are rising. Observations collected over the last century suggest that the average land surface temperature has risen 0.45-0.6°C (0.8-1.0°F) in the last century. Precipitation has increased by about 1 percent over the world's continents in the last century, with more rain in h ...
... Global temperatures are rising. Observations collected over the last century suggest that the average land surface temperature has risen 0.45-0.6°C (0.8-1.0°F) in the last century. Precipitation has increased by about 1 percent over the world's continents in the last century, with more rain in h ...
climate change - Bucketts Radio
... 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. ...
Impacts: Heated debate on cold weather
... warm temperatures to Alaska. Likewise, Eurasia experienced some very cold winters in recent years. A number of studies proposed that strong Arctic warming and declining sea ice extent caused the jet stream to meander more1, thereby making temperatures more volatile and causing more intense cold spel ...
... warm temperatures to Alaska. Likewise, Eurasia experienced some very cold winters in recent years. A number of studies proposed that strong Arctic warming and declining sea ice extent caused the jet stream to meander more1, thereby making temperatures more volatile and causing more intense cold spel ...
local news from capenews.net
... The report predicts an increase of 7 to 23 inches by 2100, with a likely increase of “extreme high sea levels” through the 21st century. Several factors contribute to the swelling sea levels, including the melting of glaciers, polar ice caps, and ice sheets and that the ocean absorbs more than 80 pe ...
... The report predicts an increase of 7 to 23 inches by 2100, with a likely increase of “extreme high sea levels” through the 21st century. Several factors contribute to the swelling sea levels, including the melting of glaciers, polar ice caps, and ice sheets and that the ocean absorbs more than 80 pe ...
unit_6_climate_change
... IPCC – Inter-Governmental Panel for Climate Change (ALL scientists from All countries who are studying CC) ...
... IPCC – Inter-Governmental Panel for Climate Change (ALL scientists from All countries who are studying CC) ...
Export - NCEAS Computing Services Knowledge Base
... This will be important to bear in mind as we work through the kinds of questions we need to answer, as well as what sampling methods and designs will work into the future. Below are some highlights of the recent lit review I did as part of a Draft Environmental Impact Statement for Western Oregon. M ...
... This will be important to bear in mind as we work through the kinds of questions we need to answer, as well as what sampling methods and designs will work into the future. Below are some highlights of the recent lit review I did as part of a Draft Environmental Impact Statement for Western Oregon. M ...
Workshop of the Abdus Salam International Center for Theoretical
... and the percentage of total near-surface temperature change (in parentheses) caused by the positive trend in the SAM [1965–2000]. Temperature increases are in °C/ decade. Negative percentage values indicate that SAM-related temperature changes are opposite to the overall observed change.. ...
... and the percentage of total near-surface temperature change (in parentheses) caused by the positive trend in the SAM [1965–2000]. Temperature increases are in °C/ decade. Negative percentage values indicate that SAM-related temperature changes are opposite to the overall observed change.. ...
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.