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... days per month over this period. The frequency of cold days8 decreased significantly in all seasons except during the long dry season (Boonahagaya) in December-February. The frequency of cold nights decreased even more rapidly and significantly in all seasons. The average number of cold days per yea ...
... days per month over this period. The frequency of cold days8 decreased significantly in all seasons except during the long dry season (Boonahagaya) in December-February. The frequency of cold nights decreased even more rapidly and significantly in all seasons. The average number of cold days per yea ...
Empirical analysis of the solar contribution to global mean air
... simple low pass RC-like filter with appropriate relaxation time responses. The relaxation time response of a thermodynamic system is related to the heat capacity of the system itself. For example, I found that the EBM used by Crowley [2000], where the output is averaged on the entire globe, is appro ...
... simple low pass RC-like filter with appropriate relaxation time responses. The relaxation time response of a thermodynamic system is related to the heat capacity of the system itself. For example, I found that the EBM used by Crowley [2000], where the output is averaged on the entire globe, is appro ...
Climate Changes, Impacts and Implications for New Zealand to
... for New Zealand (NZ). These were developed to enable a better understanding of potential societal changes and how those changes may interact with changing climatic conditions, to inform climate change vulnerability and adaptation research and decisions. These scenarios were intended to be “plausible ...
... for New Zealand (NZ). These were developed to enable a better understanding of potential societal changes and how those changes may interact with changing climatic conditions, to inform climate change vulnerability and adaptation research and decisions. These scenarios were intended to be “plausible ...
problems in evaluating regional and local trends in temperature
... Eleven long-term weather stations in eastern Colorado were selected for this study based on location, length and completeness of record, and observational consistency. Most of these sites are part of the US Cooperative Network. The primary goal for site selection was to represent, as well as possibl ...
... Eleven long-term weather stations in eastern Colorado were selected for this study based on location, length and completeness of record, and observational consistency. Most of these sites are part of the US Cooperative Network. The primary goal for site selection was to represent, as well as possibl ...
- Wiley Online Library
... Eleven long-term weather stations in eastern Colorado were selected for this study based on location, length and completeness of record, and observational consistency. Most of these sites are part of the US Cooperative Network. The primary goal for site selection was to represent, as well as possibl ...
... Eleven long-term weather stations in eastern Colorado were selected for this study based on location, length and completeness of record, and observational consistency. Most of these sites are part of the US Cooperative Network. The primary goal for site selection was to represent, as well as possibl ...
4 Climate change impacts in a context of full
... analyses of regulatory actions that impact cumulative global emissions by periodically updated interagency reports (see e.g. IWGSCC 2010, 2013) where the social benefits of reducing carbon dioxide emissions stem from analyses conducted with the DICE, FUND and PAGE IA models2. Mc Callum et al. (2013) ...
... analyses of regulatory actions that impact cumulative global emissions by periodically updated interagency reports (see e.g. IWGSCC 2010, 2013) where the social benefits of reducing carbon dioxide emissions stem from analyses conducted with the DICE, FUND and PAGE IA models2. Mc Callum et al. (2013) ...
Climate sensitivity of shrub growth across the tundra biome
... Network) showed that increased shrub abundance was most pronounced at sites that had experienced summer warming and in wetter versus drier sites1 . In addition, landscape-level studies of shrub change in northern Alaska showed greater increases in wet floodplains relative to well-drained hill slopes ...
... Network) showed that increased shrub abundance was most pronounced at sites that had experienced summer warming and in wetter versus drier sites1 . In addition, landscape-level studies of shrub change in northern Alaska showed greater increases in wet floodplains relative to well-drained hill slopes ...
Why models run hot: results from an irreducibly simple climate
... in SAR to 5.35 in TAR. Thus, for instance, if CO2 concentration doubles, DFt will be 5.35 ln 2 = 3.708 W m-2. IPCC now expresses ‘‘very high confidence’’ [5] in the greenhousegas radiative forcings including that from CO2, which, applying Eq. (2) to pre-industrial and 2011 forcings of approximately ...
... in SAR to 5.35 in TAR. Thus, for instance, if CO2 concentration doubles, DFt will be 5.35 ln 2 = 3.708 W m-2. IPCC now expresses ‘‘very high confidence’’ [5] in the greenhousegas radiative forcings including that from CO2, which, applying Eq. (2) to pre-industrial and 2011 forcings of approximately ...
Why models run hot: results from an irreducibly simple climate
... in SAR to 5.35 in TAR. Thus, for instance, if CO2 concentration doubles, DFt will be 5.35 ln 2 = 3.708 W m-2. IPCC now expresses ‘‘very high confidence’’ [5] in the greenhousegas radiative forcings including that from CO2, which, applying Eq. (2) to pre-industrial and 2011 forcings of approximately ...
... in SAR to 5.35 in TAR. Thus, for instance, if CO2 concentration doubles, DFt will be 5.35 ln 2 = 3.708 W m-2. IPCC now expresses ‘‘very high confidence’’ [5] in the greenhousegas radiative forcings including that from CO2, which, applying Eq. (2) to pre-industrial and 2011 forcings of approximately ...
Recent climate change in Japan
... the globe, spatial and temporal characteristics of temperature trends can be found with highest values in northern latitudes; additionally, land regions have warmed faster than the oceans (IPCC, 2007). Therefore, climate change and its impacts are an issue of a great and rapidly accelerating concern ...
... the globe, spatial and temporal characteristics of temperature trends can be found with highest values in northern latitudes; additionally, land regions have warmed faster than the oceans (IPCC, 2007). Therefore, climate change and its impacts are an issue of a great and rapidly accelerating concern ...
Climate change as the `new` security threat: implications for Africa
... Existing water-related problems in Africa are likely to worsen as a result of climate change. Intense rainfall will increase the incidence of flooding in many areas, while reduced overall runoff will exacerbate current water stress, reducing the quality and quantity of water available for domestic an ...
... Existing water-related problems in Africa are likely to worsen as a result of climate change. Intense rainfall will increase the incidence of flooding in many areas, while reduced overall runoff will exacerbate current water stress, reducing the quality and quantity of water available for domestic an ...
OSS Introductory note 1 on climate change adaptation and fight against desertification, OSS and GIZ, 2007
... o observations on rain water volume recorded each year show peaks of abundance and troughs of scarcity which are more marked than during earlier periods; during these extreme events, whether drought4 or floods, crops either burn or rot on their stems; o the overall rainy season tends to be shorter; ...
... o observations on rain water volume recorded each year show peaks of abundance and troughs of scarcity which are more marked than during earlier periods; during these extreme events, whether drought4 or floods, crops either burn or rot on their stems; o the overall rainy season tends to be shorter; ...
Climate change in New Brunswick (Canada): statistical downscaling
... According to the Intergovernmental Panel on Climate Change (IPCC), mean global surface temperature increased 0.6 ± 0.2 ºC in the 20th century. Snow cover decreased by 10% since the late 1960’s, and the duration of ice cover in lakes and rivers decreased by two weeks in mid and high latitude regions ...
... According to the Intergovernmental Panel on Climate Change (IPCC), mean global surface temperature increased 0.6 ± 0.2 ºC in the 20th century. Snow cover decreased by 10% since the late 1960’s, and the duration of ice cover in lakes and rivers decreased by two weeks in mid and high latitude regions ...
Climate Change Reader – 4o collated articles on
... Forests, Carbon and climate change the UK contribution ** carbon cycle, carbon sequestration, silviculture, inventories, policy This Information Note is rather old compared to other documents in this database yet this does not reduce how useful it is. The document covers the contribution that forest ...
... Forests, Carbon and climate change the UK contribution ** carbon cycle, carbon sequestration, silviculture, inventories, policy This Information Note is rather old compared to other documents in this database yet this does not reduce how useful it is. The document covers the contribution that forest ...
univERsity oF copEnhAGEn
... Above we described the main challenges involved in constructing climate models. We shall now look at the challenges that are involved in the climate researchers’ use of climate models. Some of these challenges are primarily related to the collection and interpretation of data, while others are relat ...
... Above we described the main challenges involved in constructing climate models. We shall now look at the challenges that are involved in the climate researchers’ use of climate models. Some of these challenges are primarily related to the collection and interpretation of data, while others are relat ...
Impact of climate change on the hydrologic cycle and implications
... 3.1 What is Hydrologic Cycle? The hydrologic or water cycle describes a natural set of continuous and dynamic processes through which water masses in the form of liquid, vapor or solid, move, circulate and are stored within the earth system (IPCC, 2013). It defines the sequence of transitions where ...
... 3.1 What is Hydrologic Cycle? The hydrologic or water cycle describes a natural set of continuous and dynamic processes through which water masses in the form of liquid, vapor or solid, move, circulate and are stored within the earth system (IPCC, 2013). It defines the sequence of transitions where ...
Chapter 2 of Stern Review: approach to discounting
... Sections 2.5 and 2.6 consider how economic analysis can get to grips with a problem that is uncertain and involves a serious risk of large losses of wellbeing, due to deaths, extinctions of species and heavy economic costs, rather than the marginal changes more commonly considered in economics. For ...
... Sections 2.5 and 2.6 consider how economic analysis can get to grips with a problem that is uncertain and involves a serious risk of large losses of wellbeing, due to deaths, extinctions of species and heavy economic costs, rather than the marginal changes more commonly considered in economics. For ...
What shapes perceptions of climate change?
... and behaviors when the general public attends to them. Everyday life provides plenty of competing targets for attention, such as economic survival or family problems. Climate change typically ranks low to last among the concerns that Americans are questioned about.20 People’s fundamental values and ...
... and behaviors when the general public attends to them. Everyday life provides plenty of competing targets for attention, such as economic survival or family problems. Climate change typically ranks low to last among the concerns that Americans are questioned about.20 People’s fundamental values and ...
The climate of the Mediterranean region: research progress and
... and trend of precipitation in various areas of the Mediterranean region. Precipitation is a key variable in the Mediterranean region as its future decrease can be very critical for human activities, and, as if further exacerbated by increased temperatures, it can lead to more frequent droughts. Cort ...
... and trend of precipitation in various areas of the Mediterranean region. Precipitation is a key variable in the Mediterranean region as its future decrease can be very critical for human activities, and, as if further exacerbated by increased temperatures, it can lead to more frequent droughts. Cort ...
Full-Text PDF
... decomposes a time-dependent periodic phenomenon into a series of sinusoidal functions, each defined by unique amplitude and phase values. The proportion of variance in the original time-series data set accounted for by each term of the harmonic analysis can also be calculated [25,26]. The first orde ...
... decomposes a time-dependent periodic phenomenon into a series of sinusoidal functions, each defined by unique amplitude and phase values. The proportion of variance in the original time-series data set accounted for by each term of the harmonic analysis can also be calculated [25,26]. The first orde ...
View/Open - University College Cork
... certain observations are under continuous threat of termination and no mechanism currently exists to assure their funding support over time scales relevant for climate studies. Complete and regular detailed analysis should be carried out and reported on all ECV observations, including satellite data ...
... certain observations are under continuous threat of termination and no mechanism currently exists to assure their funding support over time scales relevant for climate studies. Complete and regular detailed analysis should be carried out and reported on all ECV observations, including satellite data ...
The International Climate Change Negotiations
... encompass the emissions of the other major economies – in particular, the United States and China. The big developing countries would like developed countries to accept a second round of emissions targets under the Kyoto Protocol, but are unwilling to do so themselves. Meanwhile, the United States d ...
... encompass the emissions of the other major economies – in particular, the United States and China. The big developing countries would like developed countries to accept a second round of emissions targets under the Kyoto Protocol, but are unwilling to do so themselves. Meanwhile, the United States d ...
Polarized frames on “climate change” and “global warming” across
... (Hermida, 2013; Kwak et al., 2010; Veltri, 2013). By looking into the full body of social media content over two years in four Englishspeaking countries, we examine which frames and terms people use when they discuss climate change and variations in the frequency pattern of issue frames across count ...
... (Hermida, 2013; Kwak et al., 2010; Veltri, 2013). By looking into the full body of social media content over two years in four Englishspeaking countries, we examine which frames and terms people use when they discuss climate change and variations in the frequency pattern of issue frames across count ...
Moving Forward in the Climate Negotiations
... a normative basis from which to make practical judgments as to the circumstances when the demands of communicative justice might need to be relaxed in order to further substantive justice or avoid the creation of injustices. Such judgments should be part of the praxeological task, informed by a soc ...
... a normative basis from which to make practical judgments as to the circumstances when the demands of communicative justice might need to be relaxed in order to further substantive justice or avoid the creation of injustices. Such judgments should be part of the praxeological task, informed by a soc ...
3.3 Evidence of temperature changes in the study regions
... dependence on rain-fed cultivation. The amount and pattern of rainfall plays a key role in determining agricultural productivity (Haile 2005). Ghana has experienced considerable variations in temperature and rainfall patterns since the 1960s (EPA 2003). Whilst uncertainties remain on future estimat ...
... dependence on rain-fed cultivation. The amount and pattern of rainfall plays a key role in determining agricultural productivity (Haile 2005). Ghana has experienced considerable variations in temperature and rainfall patterns since the 1960s (EPA 2003). Whilst uncertainties remain on future estimat ...