Document
... Climate activists assume climate models provide accurate predictions of future temperatures without batting an eye. But when it comes to ozone, NRDC pleads uncertainty and then chooses increases in future ozone-forming emissions that are patently at odds with any plausible future scenario. If anythi ...
... Climate activists assume climate models provide accurate predictions of future temperatures without batting an eye. But when it comes to ozone, NRDC pleads uncertainty and then chooses increases in future ozone-forming emissions that are patently at odds with any plausible future scenario. If anythi ...
Programme of the international conference "Architecture, the climate
... The consequences of climate change are known and scientists warned us long ago about our collective responsibility. According to the latest IPCC report the construction, maintenance and conversion of buildings are responsible for 19% of greenhouse gas emissions and 40% of the energy consumed globall ...
... The consequences of climate change are known and scientists warned us long ago about our collective responsibility. According to the latest IPCC report the construction, maintenance and conversion of buildings are responsible for 19% of greenhouse gas emissions and 40% of the energy consumed globall ...
Introduction - San Jose State University
... The question then is how would clouds change – Current understanding is that This processes would increase cloud albedo This idea of enhanced cloud formation by increases in aerosols is termed – The ‘indirect effect’ of aerosols Understanding of these processes is currently incomplete. – But m ...
... The question then is how would clouds change – Current understanding is that This processes would increase cloud albedo This idea of enhanced cloud formation by increases in aerosols is termed – The ‘indirect effect’ of aerosols Understanding of these processes is currently incomplete. – But m ...
Session 2 - Eionet Forum
... Conclusions • South East Europe faces formidable climate change challenges. • At this point in time, the impacts are not sufficiently quantified in SEE region and adaptation and mitigation strategies not in place. ...
... Conclusions • South East Europe faces formidable climate change challenges. • At this point in time, the impacts are not sufficiently quantified in SEE region and adaptation and mitigation strategies not in place. ...
Jeanine Townsend, Clerk to the Board State Water Resources Control Board
... Projections of an imminent shift in Climate in the Southwest,” Richard Seager et. al. described the climate changes that could be occurring: The six severe, multiyear, droughts that have struck western North America in the instrumental record have all been attributed, using climate models, to varia ...
... Projections of an imminent shift in Climate in the Southwest,” Richard Seager et. al. described the climate changes that could be occurring: The six severe, multiyear, droughts that have struck western North America in the instrumental record have all been attributed, using climate models, to varia ...
For Nicholas Stern, BBVA Foundation Frontiers of Knowledge
... billions of people would have to uproot.” A movement on this scale, unprecedented in the whole of human history, would lead to “severe, prolonged and global conflict.” In economic terms, we would be looking at “a reversal of development.” In Stern’s view, what we have to do is “break the link betwee ...
... billions of people would have to uproot.” A movement on this scale, unprecedented in the whole of human history, would lead to “severe, prolonged and global conflict.” In economic terms, we would be looking at “a reversal of development.” In Stern’s view, what we have to do is “break the link betwee ...
We Hold Truths to be Self-Evident
... system: it is massive, so it responds only slowly to forcings; and, unfortunately, the feedbacks in the climate system are predominately amplifying on time scales of decades-centuries. The upshot is that there is already much more climate change “in the pipeline” without any further increase of atmo ...
... system: it is massive, so it responds only slowly to forcings; and, unfortunately, the feedbacks in the climate system are predominately amplifying on time scales of decades-centuries. The upshot is that there is already much more climate change “in the pipeline” without any further increase of atmo ...
Turfgrass Carbon Sequestration
... politically charged, emotionally driven, and polarizing topic that it is often difficult to get an objective view. But for now, let’s stick to what we know. Concentrations of atmospheric CO2 have risen by approximately 30%, primarily from the burning of fossil fuels and land use change (disturbing n ...
... politically charged, emotionally driven, and polarizing topic that it is often difficult to get an objective view. But for now, let’s stick to what we know. Concentrations of atmospheric CO2 have risen by approximately 30%, primarily from the burning of fossil fuels and land use change (disturbing n ...
BioGeoChemical Cycle Reading and Q`s
... is impacted by climate change? Carbon Cycle Facts The ocean absorbs more carbon dioxide from the atmosphere than the land The deep ocean holds more than 65% of the Earth's carbon3 Carbon can remain in the deep ocean for hundreds of years During photosynthesis, plants use CO2 to make sugar and oxygen ...
... is impacted by climate change? Carbon Cycle Facts The ocean absorbs more carbon dioxide from the atmosphere than the land The deep ocean holds more than 65% of the Earth's carbon3 Carbon can remain in the deep ocean for hundreds of years During photosynthesis, plants use CO2 to make sugar and oxygen ...
Weather - University of Arizona
... period called a “solar maximum” with lots of sunspots and solar flares • Today’s sunspot number http://www.sunspotcycle.com/ ...
... period called a “solar maximum” with lots of sunspots and solar flares • Today’s sunspot number http://www.sunspotcycle.com/ ...
Climate Threats: A More Inclusive Assessment Is Needed
... Ben Santer, Lawrence Livermore National Laboratory Gavin Schmidt, Goddard Institute for Space Studies, NASA Leonard A. Smith, London School of Economics ...
... Ben Santer, Lawrence Livermore National Laboratory Gavin Schmidt, Goddard Institute for Space Studies, NASA Leonard A. Smith, London School of Economics ...
Chapter Overview Earth`s Climate System Earth`s Climate System
... Reducing Greenhouse Gases Ocean’s Role • Ocean’s biological ...
... Reducing Greenhouse Gases Ocean’s Role • Ocean’s biological ...
Alaska and the Arctic - USA National Phenology Network
... twice the rate of warming over the past century, with mean annual summer temperatures increasing 1.9°C (3.4°F) and mean annual winter temperatures increasing 3.5°C (6.3°F), compared with 0.8 – 2.0°C in other regions [1, 2]. Temperatures are expected to rise another 1.9 – 3.9°C (3.5 – 7.0°F) in the n ...
... twice the rate of warming over the past century, with mean annual summer temperatures increasing 1.9°C (3.4°F) and mean annual winter temperatures increasing 3.5°C (6.3°F), compared with 0.8 – 2.0°C in other regions [1, 2]. Temperatures are expected to rise another 1.9 – 3.9°C (3.5 – 7.0°F) in the n ...
Climate change scenarios for West Africa - START
... Projections of mean monthly rainfall at one location of the study area (in Mali CC study) ...
... Projections of mean monthly rainfall at one location of the study area (in Mali CC study) ...
global warming, human-induced carbon emissions,and their
... is delayed, resulting in a longer growing season [26–28]. Phenological observations in China show an obvious correlation between phenological inter-annual fluctuations and spring temperature inter-annual fluctuations. The advance in spring phenology is most significant in northeast, north and the Ya ...
... is delayed, resulting in a longer growing season [26–28]. Phenological observations in China show an obvious correlation between phenological inter-annual fluctuations and spring temperature inter-annual fluctuations. The advance in spring phenology is most significant in northeast, north and the Ya ...
adaptation and climate change impacts: the role of icts
... patterns associated with climate change have been linked to the spread of vector-borne such as malaria and water-borne diseases. ICTs such as mobile phones, community radio and the Internet have the potential to enable information sharing, awareness raising and capacity building on key health threat ...
... patterns associated with climate change have been linked to the spread of vector-borne such as malaria and water-borne diseases. ICTs such as mobile phones, community radio and the Internet have the potential to enable information sharing, awareness raising and capacity building on key health threat ...
Our Responsibility to Sustain God`s Earth
... This energy is used in industrial production, transportation and in heating and cooling offices and homes. Nitrous oxide is largely produced by vehicle and industrial emissions, while methane emissions are caused both by industrial and agricultural activities. Since World War II the number of motor ...
... This energy is used in industrial production, transportation and in heating and cooling offices and homes. Nitrous oxide is largely produced by vehicle and industrial emissions, while methane emissions are caused both by industrial and agricultural activities. Since World War II the number of motor ...
Observational constraints on future climate: distinguishing robust from model-dependent statements of uncertainty in climate forecasting
... in the TAR between statements of confidence, reflecting the degree of consensus across experts or modelling groups regarding the truth of a particular statement, and statements of likelihood, reflecting the assessed probability of a particular outcome or that a statement is true. This needs to be re ...
... in the TAR between statements of confidence, reflecting the degree of consensus across experts or modelling groups regarding the truth of a particular statement, and statements of likelihood, reflecting the assessed probability of a particular outcome or that a statement is true. This needs to be re ...
Slide 1
... • Torbay Council is a mandatory participant. “All state-funded schools will be included under the umbrella of their local authority” ...
... • Torbay Council is a mandatory participant. “All state-funded schools will be included under the umbrella of their local authority” ...
A Tipping-Elements Expedition in the Footsteps of
... Paleoclimatic data suggests that the Earth’s past climate system has many times undergone large-scale regime shifts, i.e. has passed tipping points (Alley et al. 2003). Based on these observations, one can conjecture that the forcing deployed by the anthropogenic emissions of greenhouse gases – if u ...
... Paleoclimatic data suggests that the Earth’s past climate system has many times undergone large-scale regime shifts, i.e. has passed tipping points (Alley et al. 2003). Based on these observations, one can conjecture that the forcing deployed by the anthropogenic emissions of greenhouse gases – if u ...
Scott Pruitt, Administrator U.S. Environmental Protection Agency
... your recent statement that there is “tremendous disagreement” about whether carbon dioxide from human activities is “a primary contributor to the global warming that we see.” This statement is incorrect. In fact, we know with an exceptionally high degree of confidence that most of the climate warmin ...
... your recent statement that there is “tremendous disagreement” about whether carbon dioxide from human activities is “a primary contributor to the global warming that we see.” This statement is incorrect. In fact, we know with an exceptionally high degree of confidence that most of the climate warmin ...
1 the characteristics of climatic and weather system
... • Climate in your place on the globe controls the weather where you live. Climate is the average weather pattern in a place over many years. So, the climate of Antarctica is quite different than the climate of a tropical island. Hot summer days are quite typical of climates in many regions of the wo ...
... • Climate in your place on the globe controls the weather where you live. Climate is the average weather pattern in a place over many years. So, the climate of Antarctica is quite different than the climate of a tropical island. Hot summer days are quite typical of climates in many regions of the wo ...
Climate change feedback
Climate change feedback is important in the understanding of global warming because feedback processes may amplify or diminish the effect of each climate forcing, and so play an important part in determining the climate sensitivity and future climate state. Feedback in general is the process in which changing one quantity changes a second quantity, and the change in the second quantity in turn changes the first. Positive feedback amplifies the change in the first quantity while negative feedback reduces it.The term ""forcing"" means a change which may ""push"" the climate system in the direction of warming or cooling. An example of a climate forcing is increased atmospheric concentrations of greenhouse gases. By definition, forcings are external to the climate system while feedbacks are internal; in essence, feedbacks represent the internal processes of the system. Some feedbacks may act in relative isolation to the rest of the climate system; others may be tightly coupled; hence it may be difficult to tell just how much a particular process contributes. Forcings, feedbacks and the dynamics of the climate system determine how much and how fast the climate changes. The main positive feedback in global warming is the tendency of warming to increase the amount of water vapor in the atmosphere, which in turn leads to further warming. The main negative feedback comes from the Stefan–Boltzmann law, the amount of heat radiated from the Earth into space changes with the fourth power of the temperature of Earth's surface and atmosphere.Some observed and potential effects of global warming are positive feedbacks, which contribute directly to further global warming. The Intergovernmental Panel on Climate Change's (IPCC) Fourth Assessment Report states that ""Anthropogenic warming could lead to some effects that are abrupt or irreversible, depending upon the rate and magnitude of the climate change.""