Climate Balloons - Development and Peace
... - Why might improvements take a long time to see? (As with negative effects, positive changes can take time to show results). - What climate-harming practices were we not able to address? (Such as Canada’s energy production, global deforestation, the transportation of international goods and women’s ...
... - Why might improvements take a long time to see? (As with negative effects, positive changes can take time to show results). - What climate-harming practices were we not able to address? (Such as Canada’s energy production, global deforestation, the transportation of international goods and women’s ...
National Activities with Respect to the Global Climate Observing
... every three hours. Automated measurements are obtained also more frequently depending on the station in question. Nowadays, many of the weather stations are semi-automated, which means human observers make some but not all of the observations. At climate stations it has traditionally been made three ...
... every three hours. Automated measurements are obtained also more frequently depending on the station in question. Nowadays, many of the weather stations are semi-automated, which means human observers make some but not all of the observations. At climate stations it has traditionally been made three ...
21st century runoff sensitivities of major global river basins
... experiments generated for the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC AR4). In contrast to previous studies, we estimate the runoff sensitivity using global mean temperature change as an index of anthropogenic climate changes in temperature and precipitation, ...
... experiments generated for the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC AR4). In contrast to previous studies, we estimate the runoff sensitivity using global mean temperature change as an index of anthropogenic climate changes in temperature and precipitation, ...
A Global Model of Climate Change Impacts on Timber Markets
... where D[Q(Hi(t) ... Ht(t)), Z(t)] is a global demand function for consuming the timber from Hi(t) hectares of land harvested in each of i timber species, given income Z(t). CH(Q(l)) are costs of accessing, harvesting, and transporting logs to markets (the notation for hectares and time is suppressed ...
... where D[Q(Hi(t) ... Ht(t)), Z(t)] is a global demand function for consuming the timber from Hi(t) hectares of land harvested in each of i timber species, given income Z(t). CH(Q(l)) are costs of accessing, harvesting, and transporting logs to markets (the notation for hectares and time is suppressed ...
NAFTA and Climate Change - Peterson Institute for International
... emissions rose by 15 percent between 1990 and 2006. Canada’s performance was even worse, a 21 percent increase over 1990 levels. Mexico’s emissions, though still low on a per capita basis, increased by 40 percent during the same period. Meanwhile, global emissions increased by 26 percent, compared w ...
... emissions rose by 15 percent between 1990 and 2006. Canada’s performance was even worse, a 21 percent increase over 1990 levels. Mexico’s emissions, though still low on a per capita basis, increased by 40 percent during the same period. Meanwhile, global emissions increased by 26 percent, compared w ...
Thermal pollution causes global warming
... temperature. It is generally believed that most of this increase is due to the increased burning of fossil fuels. This theory is adopted by international environmental politics though there is a growing scientific scepticism about the greenhouse explanation. The main absorbers of infrared in the atm ...
... temperature. It is generally believed that most of this increase is due to the increased burning of fossil fuels. This theory is adopted by international environmental politics though there is a growing scientific scepticism about the greenhouse explanation. The main absorbers of infrared in the atm ...
Recent climate change in Japan
... 0.74◦ C [0.56◦ C to 0.92◦ C] over the last 100 yr from 1906– 2005 (IPCC, 2007). The corresponding trend for the observation period 1901–2000 is 0.6◦ C [0.4◦ C to 0.8◦ C] underling the general strengthening of the warming trend during the last decades: Eleven of the last twelve years (1995– 2006) ran ...
... 0.74◦ C [0.56◦ C to 0.92◦ C] over the last 100 yr from 1906– 2005 (IPCC, 2007). The corresponding trend for the observation period 1901–2000 is 0.6◦ C [0.4◦ C to 0.8◦ C] underling the general strengthening of the warming trend during the last decades: Eleven of the last twelve years (1995– 2006) ran ...
Florida Governor Charlie Crist | Governor Crist Opens Florida
... change. Due to declining rainfall, parts of Florida, including South and Southwest Florida, are currently experiencing long-term drought conditions, which endanger Florida’s agriculture industry. Currently, more than 270 different crops are grown in our state, making Florida the tenth largest agricu ...
... change. Due to declining rainfall, parts of Florida, including South and Southwest Florida, are currently experiencing long-term drought conditions, which endanger Florida’s agriculture industry. Currently, more than 270 different crops are grown in our state, making Florida the tenth largest agricu ...
Building Resilience and Reducing Emissions
... The World Bank has done analyses of some countries in LAC using DesInventar data (more data points but fewer countries are covered) that indicates that EM DAT probably underestimates the cost of damages by at least 50%. Climate change can lead to a significant reduction in agricultural productivity: ...
... The World Bank has done analyses of some countries in LAC using DesInventar data (more data points but fewer countries are covered) that indicates that EM DAT probably underestimates the cost of damages by at least 50%. Climate change can lead to a significant reduction in agricultural productivity: ...
Arviat Climate Change Adaptation Action Plan
... Note: Uncertainty around the projected amount of future sea level rise may or may not offset the amount of current and future vertical land motion, thereby resulting in a broad range of scenarios. This uncertainty is an issue for coastal zone planning. Any new initiative or project must be flexible ...
... Note: Uncertainty around the projected amount of future sea level rise may or may not offset the amount of current and future vertical land motion, thereby resulting in a broad range of scenarios. This uncertainty is an issue for coastal zone planning. Any new initiative or project must be flexible ...
A U.S.-centric Chronology of the International Climate Change Negotiations Jane A. Leggett
... radiation.” They may alter the composition of the atmosphere, changing the balance of radiation entering and leaving the Earth system, and consequently change the temperature or patterns of climate on Earth. The most important is water vapor, but it is believed not to be altered by human activities. ...
... radiation.” They may alter the composition of the atmosphere, changing the balance of radiation entering and leaving the Earth system, and consequently change the temperature or patterns of climate on Earth. The most important is water vapor, but it is believed not to be altered by human activities. ...
PDF
... local albedo - which is relatively lower in ice covered regions; (ii) economic related forces which determine the damages that a regional (local) economy is expected to su¤er from a given increase of the local temperature. These damages depend mainly on the production characteristics (e.g. agricultu ...
... local albedo - which is relatively lower in ice covered regions; (ii) economic related forces which determine the damages that a regional (local) economy is expected to su¤er from a given increase of the local temperature. These damages depend mainly on the production characteristics (e.g. agricultu ...
Observed Climate Change and the Negligible Global Effect of
... an article published in Arctic in 1953 entitled “Recent Change in the Shoreline Near Point Barrow, Alaska” wrote: At ‘Nuwuk’ [Point Barrow] the evidence of rapid retreat is especially striking. The abandoned native village of the same name, which formerly occupied most of the area immediately surrou ...
... an article published in Arctic in 1953 entitled “Recent Change in the Shoreline Near Point Barrow, Alaska” wrote: At ‘Nuwuk’ [Point Barrow] the evidence of rapid retreat is especially striking. The abandoned native village of the same name, which formerly occupied most of the area immediately surrou ...
Authors from Canada, Russia, Norway, USA to be found by M
... The changes in air pollution, climate and the biogeochemical cycles of trace chemicals in the atmosphere such as carbon and reactive nitrogen give rise to environmental problems. Meteorological processes often strongly influence their severity and rate of change. The analysis and abatement of these ...
... The changes in air pollution, climate and the biogeochemical cycles of trace chemicals in the atmosphere such as carbon and reactive nitrogen give rise to environmental problems. Meteorological processes often strongly influence their severity and rate of change. The analysis and abatement of these ...
Climate change and global health - Canadian Federation of Medical
... from extreme weather such as heat waves, cold snaps, violent storms, mudslides and floods [11, 13, 14]. Indirect effects include increasing incidence of vector-‐borne infectious disease [11, 13] ; diminishing ...
... from extreme weather such as heat waves, cold snaps, violent storms, mudslides and floods [11, 13, 14]. Indirect effects include increasing incidence of vector-‐borne infectious disease [11, 13] ; diminishing ...
American Behavioral Scientist - Dana R. Fisher
... These conservative organizations and think tanks attack climate change not on ideological grounds but on scientific ones, challenging the very existence of the issue as well as the ethics with which it has been studied. On the other side are those groups that do not challenge the science of the issu ...
... These conservative organizations and think tanks attack climate change not on ideological grounds but on scientific ones, challenging the very existence of the issue as well as the ethics with which it has been studied. On the other side are those groups that do not challenge the science of the issu ...
Climate of Concern
... issues such as air and water pollution and urbanisation as their main areas of concern with little specific reference to global warming. This may have been because at that time global warming lacked the type of media profile it has recently attracted. However, a study conducted by Fisher (1998) whic ...
... issues such as air and water pollution and urbanisation as their main areas of concern with little specific reference to global warming. This may have been because at that time global warming lacked the type of media profile it has recently attracted. However, a study conducted by Fisher (1998) whic ...
Beyond the Tipping Point: Understanding Perceptions of Abrupt
... discourses, with frequent referrals to helplessness, societal collapse, and catastrophe. ...
... discourses, with frequent referrals to helplessness, societal collapse, and catastrophe. ...
Research Note Effects of Warming Conditions in Eastern North
... Conservation Biology Volume 20, No. 3, 913–917 ...
... Conservation Biology Volume 20, No. 3, 913–917 ...
Primary Impacts of Climate Change in the Chicago Region
... some of the processes at work in the earth-atmosphere system and their feedbacks are not yet fully understood, which makes it difficult for models to accurately represent these complicated climate processes. Correctly representing cloud and hydrological processes remains the single largest source of ...
... some of the processes at work in the earth-atmosphere system and their feedbacks are not yet fully understood, which makes it difficult for models to accurately represent these complicated climate processes. Correctly representing cloud and hydrological processes remains the single largest source of ...
- Maynooth University ePrints and eTheses Archive
... results; even if the mean wind speed was three times faster (10.17 m s−1) the calculated change in kinetic energy would still only be −0.95 J decade−1, which is over two orders of magnitude smaller than either of the thermal components (see Table 1). A direct assessment of observed changes in kineti ...
... results; even if the mean wind speed was three times faster (10.17 m s−1) the calculated change in kinetic energy would still only be −0.95 J decade−1, which is over two orders of magnitude smaller than either of the thermal components (see Table 1). A direct assessment of observed changes in kineti ...
Rodent's rambles
... was all-party, and its report was unanimous. The Intergovernmental Panel on Climate Change (IPCC) is the body mainly responsible for putting out very strong views to the effect that climate change is a major problem. Yet the House of Lords Committee attacked, as recently as 2004, the IPCC in extreme ...
... was all-party, and its report was unanimous. The Intergovernmental Panel on Climate Change (IPCC) is the body mainly responsible for putting out very strong views to the effect that climate change is a major problem. Yet the House of Lords Committee attacked, as recently as 2004, the IPCC in extreme ...
Spatial models reveal the microclimatic buffering capacity of old
... (6). Identification of factors that generate particular microclimates will help focus conservation efforts to lessen the impacts of climate change on biodiversity (7), which are expected to be particularly substantial in mountainous regions (8). However, to date, the coarse resolution of most land c ...
... (6). Identification of factors that generate particular microclimates will help focus conservation efforts to lessen the impacts of climate change on biodiversity (7), which are expected to be particularly substantial in mountainous regions (8). However, to date, the coarse resolution of most land c ...
IOSR Journal of Environmental Science, Toxicology and Food Technology (IOSR-JESTFT)
... in minimum temperatures at all selected weather stations. Arising from these estimates, it is safe to conclude that Rwanda is likely to experience more cool spells in the coming years especially in the northern highlands, which naturally have the lowest temperatures. However, these changes will not ...
... in minimum temperatures at all selected weather stations. Arising from these estimates, it is safe to conclude that Rwanda is likely to experience more cool spells in the coming years especially in the northern highlands, which naturally have the lowest temperatures. However, these changes will not ...
Attribution of recent climate change
Attribution of recent climate change is the effort to scientifically ascertain mechanisms responsible for recent changes observed in the Earth's climate, commonly known as 'global warming'. The effort has focused on changes observed during the period of instrumental temperature record, when records are most reliable; particularly in the last 50 years, when human activity has grown fastest and observations of the troposphere have become available. The dominant mechanisms (to which recent climate change has been attributed) are anthropogenic, i.e., the result of human activity. They are: increasing atmospheric concentrations of greenhouse gases global changes to land surface, such as deforestation increasing atmospheric concentrations of aerosols.There are also natural mechanisms for variation including climate oscillations, changes in solar activity, and volcanic activity.According to the Intergovernmental Panel on Climate Change (IPCC), it is ""extremely likely"" that human influence was the dominant cause of global warming between 1951 and 2010. The IPCC defines ""extremely likely"" as indicating a probability of 95 to 100%, based on an expert assessment of all the available evidence.Multiple lines of evidence support attribution of recent climate change to human activities: A basic physical understanding of the climate system: greenhouse gas concentrations have increased and their warming properties are well-established. Historical estimates of past climate changes suggest that the recent changes in global surface temperature are unusual. Computer-based climate models are unable to replicate the observed warming unless human greenhouse gas emissions are included. Natural forces alone (such as solar and volcanic activity) cannot explain the observed warming.The IPCC's attribution of recent global warming to human activities is a view shared by most scientists, and is also supported by 196 other scientific organizations worldwide (see also: scientific opinion on climate change).