Adaptation to climate change starts with human–environment
... try and distinguish the most likely pathway (what will happen) or to distinguish desirable and undesirable pathways (what happens if). It is a linear methodology based on a causal chain of events, the results of which are conditional upon the input scenarios and generally limited to estimates of pot ...
... try and distinguish the most likely pathway (what will happen) or to distinguish desirable and undesirable pathways (what happens if). It is a linear methodology based on a causal chain of events, the results of which are conditional upon the input scenarios and generally limited to estimates of pot ...
Resolving the effect of climate change on fish - Climate
... respectively (Hulme et al., 2002). Changes in the strength and prevailing direction of wind over European marine areas remain uncertain, although the expectation is that there will be an increase in average and extreme windspeeds over northern Europe (Hulme et al., 2002). Precipitation and river run ...
... respectively (Hulme et al., 2002). Changes in the strength and prevailing direction of wind over European marine areas remain uncertain, although the expectation is that there will be an increase in average and extreme windspeeds over northern Europe (Hulme et al., 2002). Precipitation and river run ...
Footprints of climate change on Mediterranean Sea biota
... stratification in the upper layer. Temperature decreases almost linearly by about 7–8◦ C over the top 50 m water layer (0.14– 0.16◦ C m−1 ) in both the eastern and western basins (Figure 1B), and it remains relatively uniform at deeper water. Linear trends were fitted to the satellite SST for the pe ...
... stratification in the upper layer. Temperature decreases almost linearly by about 7–8◦ C over the top 50 m water layer (0.14– 0.16◦ C m−1 ) in both the eastern and western basins (Figure 1B), and it remains relatively uniform at deeper water. Linear trends were fitted to the satellite SST for the pe ...
coping with climate change in israel
... Israel's Adaptation to Climate Change Alongside the preparation of inventories, forecasts, scenarios and mitigation measures, adaptation to climate change is on Israel's agenda. Without doubt, there is strong evidence to suggest that global warming has largely been caused by human activities, but wh ...
... Israel's Adaptation to Climate Change Alongside the preparation of inventories, forecasts, scenarios and mitigation measures, adaptation to climate change is on Israel's agenda. Without doubt, there is strong evidence to suggest that global warming has largely been caused by human activities, but wh ...
Tracking Greenhouse Gas Emissions on College Campuses in the U.S.
... The Green University: Measuring Beyond the Trends During the past two years, a number of publications have issued “green college” rankings. Based on college sustainability coordinators’ responses to questionnaires, Sierra Magazine released its own “Cool Schools” rankings, including a top 10 green sc ...
... The Green University: Measuring Beyond the Trends During the past two years, a number of publications have issued “green college” rankings. Based on college sustainability coordinators’ responses to questionnaires, Sierra Magazine released its own “Cool Schools” rankings, including a top 10 green sc ...
Rapid climate variability during warm and cold periods in
... are associated with strong methane variations (more than one half of the glacial interglacial amplitude) with simultaneous temperature and methane increases within 50 yr [16]. Methane fluctuations are expected to reflect changes in tropical and high-latitude wetland productivities. The fluctuations ...
... are associated with strong methane variations (more than one half of the glacial interglacial amplitude) with simultaneous temperature and methane increases within 50 yr [16]. Methane fluctuations are expected to reflect changes in tropical and high-latitude wetland productivities. The fluctuations ...
The implications of climate change scenario selection for future
... River Basin headwaters (water producing regions), streamflows in the Upper Colorado River Basin will be reduced less than projected, or may increase. Given the large uncertainty over future climate evolution at the scale of this transition zone, advances in climate science (perhaps including higherr ...
... River Basin headwaters (water producing regions), streamflows in the Upper Colorado River Basin will be reduced less than projected, or may increase. Given the large uncertainty over future climate evolution at the scale of this transition zone, advances in climate science (perhaps including higherr ...
Rapid biogeographical plankton shifts in the North Atlantic Ocean
... and its adjacent seas over the period 1960–1999. These findings provided key empirical evidence for climate change impacts on marine ecosystems at the regional to oceanic scale. Since 1999, global temperatures have continued to rise in the region. Here, we extend the analysis to the period 1958–2005 ...
... and its adjacent seas over the period 1960–1999. These findings provided key empirical evidence for climate change impacts on marine ecosystems at the regional to oceanic scale. Since 1999, global temperatures have continued to rise in the region. Here, we extend the analysis to the period 1958–2005 ...
- Wiley Online Library
... and issues. Human and ecological needs are deeply connected, and must be addressed in a coordinated manner. Focusing on the ecological dimension alone, such as a biogeophysical approach that has identified ’planetary bound€m et al., 2009, aries’, is necessary but not sufficient (Rockstro 2013). It is ...
... and issues. Human and ecological needs are deeply connected, and must be addressed in a coordinated manner. Focusing on the ecological dimension alone, such as a biogeophysical approach that has identified ’planetary bound€m et al., 2009, aries’, is necessary but not sufficient (Rockstro 2013). It is ...
Arctic Biodiversity - Harvard Life Sciences Outreach Program
... • “Specialist predators [like the snowy owl and arctic fox] depend on a high density of of prey [lemmings] in the spring to breed successfully.” • “Models of climate change predict that winters in the Arctic will become considerably warmer and more variable . . . .” Ims, Rolf A., Eva Fuglei. Trophic ...
... • “Specialist predators [like the snowy owl and arctic fox] depend on a high density of of prey [lemmings] in the spring to breed successfully.” • “Models of climate change predict that winters in the Arctic will become considerably warmer and more variable . . . .” Ims, Rolf A., Eva Fuglei. Trophic ...
national sweater day - WWF
... If all Canadians lowered their thermostats by just two degrees Celsius, it would reduce greenhouse gas emissions by about four megatons — the same as shutting down one 600 megawatt coal-fired power station. That’s why we’re turning down the heat on February 2nd. Don’t forget your sweater! Heating m ...
... If all Canadians lowered their thermostats by just two degrees Celsius, it would reduce greenhouse gas emissions by about four megatons — the same as shutting down one 600 megawatt coal-fired power station. That’s why we’re turning down the heat on February 2nd. Don’t forget your sweater! Heating m ...
Climate Change Risks and Supply Chain Responsibility
... those whose remit covers climate change and related issues, we posed some key questions: Are companies aware of climate events affecting their agricultural supply chains? Are they taking actions to help producers build their capacity to respond in the face of such events? What more could companies b ...
... those whose remit covers climate change and related issues, we posed some key questions: Are companies aware of climate events affecting their agricultural supply chains? Are they taking actions to help producers build their capacity to respond in the face of such events? What more could companies b ...
GMT Description - Eionet Forum
... nitrogen fertilizer use efficiency in Brazilian sugar cane is low: only approximately 30% ends up in plant tissues (Galloway et al. 2009). Thus, most of the applied nitrogen reaches the environment, and because the sugar cane area is predicted to double in Brazil by 2016, the biofuel industry will c ...
... nitrogen fertilizer use efficiency in Brazilian sugar cane is low: only approximately 30% ends up in plant tissues (Galloway et al. 2009). Thus, most of the applied nitrogen reaches the environment, and because the sugar cane area is predicted to double in Brazil by 2016, the biofuel industry will c ...
Distribution-wide effects of climate on population densities of a
... In examining the relationship between large-scale climate, local temperatures, and population dynamics for each of the 41 C. americanus populations, model coefficients quantifying the lagged influences of the NAO and ENSO on annual population densities were positively related to the correlations bet ...
... In examining the relationship between large-scale climate, local temperatures, and population dynamics for each of the 41 C. americanus populations, model coefficients quantifying the lagged influences of the NAO and ENSO on annual population densities were positively related to the correlations bet ...
Climate and carbon cycle dynamics in a CESM simulation from 850
... of simulations were produced that provide a range of potential climate evolutions from the last millennium to the end of the current century. Here, we present the first simulation with the Community Earth System Model (CESM), which includes an interactive carbon cycle, that covers the last millenniu ...
... of simulations were produced that provide a range of potential climate evolutions from the last millennium to the end of the current century. Here, we present the first simulation with the Community Earth System Model (CESM), which includes an interactive carbon cycle, that covers the last millenniu ...
Adaptation behavior in the face of global climate change: Survey
... assessment and anticipatory adaptation policies (Pielke, 2007). Recent climate related observations (e.g., rising temperatures, accelerated melting of glaciers and ice sheets, thermal expansion of the oceans) signal that a decisive shift in Earth’s climate is well underway. New greenhouse gas emissi ...
... assessment and anticipatory adaptation policies (Pielke, 2007). Recent climate related observations (e.g., rising temperatures, accelerated melting of glaciers and ice sheets, thermal expansion of the oceans) signal that a decisive shift in Earth’s climate is well underway. New greenhouse gas emissi ...
W How to Take A R T I C L E S
... the parameters established by natural variability.7 This conclusion stems from the wide number of ways the climate system is changing, and the fact that observed increases in temperature over the last several decades cannot be explained by any known natural mechanism.8 The earth’s climate varies nat ...
... the parameters established by natural variability.7 This conclusion stems from the wide number of ways the climate system is changing, and the fact that observed increases in temperature over the last several decades cannot be explained by any known natural mechanism.8 The earth’s climate varies nat ...
Our Climate Options Have Shrunk
... fishing expeditions, and other intimidations against scientists who are not psychologically self-selected for, nor trained to deal with, such attacks. • These intimidations indeed tend to water down and/or silence many scientists public statements and the water down the wordings in their peer-review ...
... fishing expeditions, and other intimidations against scientists who are not psychologically self-selected for, nor trained to deal with, such attacks. • These intimidations indeed tend to water down and/or silence many scientists public statements and the water down the wordings in their peer-review ...
Kimberly Marion Suiseeya - Initiative on Climate Adaptation
... conditions. If REDD is implemented, regardless of the status of land tenure, substantial tracts of forest are likely to be more effectively protected than they currently are, reducing the options that households have to move or expand agricultural production and gathering. This apparent paradox will ...
... conditions. If REDD is implemented, regardless of the status of land tenure, substantial tracts of forest are likely to be more effectively protected than they currently are, reducing the options that households have to move or expand agricultural production and gathering. This apparent paradox will ...
Fear Won`t Do It - Center for Science and Technology Policy Research
... movie The Day After Tomorrow (Emmerich, 2004), with survey themes followed up a month later with focus groups. They found that although the majority of participants (67%) in the post-test agreed that “everybody has to do something” about climate change, this sense of urgency had substantially dimini ...
... movie The Day After Tomorrow (Emmerich, 2004), with survey themes followed up a month later with focus groups. They found that although the majority of participants (67%) in the post-test agreed that “everybody has to do something” about climate change, this sense of urgency had substantially dimini ...
Brigita Gravitis-Bec..
... Background – Why is Climate Change Important to ICAO? • Aviation contributes about 2% of the global CO2 emissions, with international aviation’s contribution estimated at about ...
... Background – Why is Climate Change Important to ICAO? • Aviation contributes about 2% of the global CO2 emissions, with international aviation’s contribution estimated at about ...
Which of the following gases do not Melting sea ice could
... Climate sensitivity is the equilibrium temperature change in response to changes of the radiative forcing (or CO2 concentrations). The climate sensitivity depends on the initial climate state. It can be inferred from palaeo-climate data, observed temperature change and climate models. Slow feedbacks ...
... Climate sensitivity is the equilibrium temperature change in response to changes of the radiative forcing (or CO2 concentrations). The climate sensitivity depends on the initial climate state. It can be inferred from palaeo-climate data, observed temperature change and climate models. Slow feedbacks ...
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).