Effects of climate change on inland waters of the Pacific coastal
... productivity. Lacustrine productivity can also be altered by changes in wind regimes, drought-enhanced forest ®res and maximal or minimal snowpacks associated with atmospheric anomalies such as El NinÄo±Southern Oscillation (ENSO) events. Reduced stream temperature from increased contributions of gl ...
... productivity. Lacustrine productivity can also be altered by changes in wind regimes, drought-enhanced forest ®res and maximal or minimal snowpacks associated with atmospheric anomalies such as El NinÄo±Southern Oscillation (ENSO) events. Reduced stream temperature from increased contributions of gl ...
Sea-ice switches and abrupt climate change
... far away from the North Atlantic might be explained by the e®ect of sea ice on atmospheric circulation (Mayewski et al. 1994) or by the e®ect of sea ice on the temperature of the water formed in the North Atlantic in the presence of sea ice (Gildor & Tziperman 2001a). In particular, these sea-ice e® ...
... far away from the North Atlantic might be explained by the e®ect of sea ice on atmospheric circulation (Mayewski et al. 1994) or by the e®ect of sea ice on the temperature of the water formed in the North Atlantic in the presence of sea ice (Gildor & Tziperman 2001a). In particular, these sea-ice e® ...
NAPAs and NAPs in Least Developed Countries
... and resilience,” and (b) ” facilitate integration of climate change adaptation, in a coherent manner, into relevant new and existing policies, programmes and activities, in particular development planning processes and strategies, within all relevant sectors and at different levels, as appropriate” ...
... and resilience,” and (b) ” facilitate integration of climate change adaptation, in a coherent manner, into relevant new and existing policies, programmes and activities, in particular development planning processes and strategies, within all relevant sectors and at different levels, as appropriate” ...
The role of biospheric feedbacks in the simulation of the... historical land cover change on the Australian January climate
... Received 27 July 2003; revised 16 September 2003; accepted 25 September 2003; published 26 November 2003. ...
... Received 27 July 2003; revised 16 September 2003; accepted 25 September 2003; published 26 November 2003. ...
The future of terrestrial mammals in the Mediterranean basin under
... The location error associated with the available points of presence was often larger than the resolution adopted in our analysis, especially for points collected through the Global Biodiversity Information Facility. Thus, around each point of presence, we considered a circular buffer with a radius c ...
... The location error associated with the available points of presence was often larger than the resolution adopted in our analysis, especially for points collected through the Global Biodiversity Information Facility. Thus, around each point of presence, we considered a circular buffer with a radius c ...
In Search of Shelter - Center for International Earth Science
... Establish mechanisms and binding commitments to ensure that adaptation funding reaches the people that need it most. ...
... Establish mechanisms and binding commitments to ensure that adaptation funding reaches the people that need it most. ...
Climate Change and US Interests
... change is real, that it is primarily the result of human activity, and that it poses a serious global threat.1 A consensus on the appropriate U.S. response, however, remains elusive. While the new focus on climate change suggests that the United States may play a key role in attempts to negotiate a ...
... change is real, that it is primarily the result of human activity, and that it poses a serious global threat.1 A consensus on the appropriate U.S. response, however, remains elusive. While the new focus on climate change suggests that the United States may play a key role in attempts to negotiate a ...
OVERCOMING THE BARRIERS How to ensure future food production under
... and practice. They do not necessarilyreflectOxfam policy positions. The views expressed are those of the author and not necessarily those of Oxfam. ...
... and practice. They do not necessarilyreflectOxfam policy positions. The views expressed are those of the author and not necessarily those of Oxfam. ...
Should we believe model predictions of future climate
... improving, and how do we know? This paper discusses how current climate models are evaluated, why and where scientists have confidence in their models, how uncertainty in predictions can be quantified, and why models often tend to converge on what we observe but not on what we predict. Furthermore, it ...
... improving, and how do we know? This paper discusses how current climate models are evaluated, why and where scientists have confidence in their models, how uncertainty in predictions can be quantified, and why models often tend to converge on what we observe but not on what we predict. Furthermore, it ...
Hydrology - Tufts University School of Engineering
... late-1700s. It has been estimated by many authors that if 1990-level emissions of CO2 to the atmosphere remain unabated, its concentration in the atmosphere could nearly double from the pre-Industrial level of 280 ppmv by the year 2100 or thereabouts. CO2 is an important byproduct of human activitie ...
... late-1700s. It has been estimated by many authors that if 1990-level emissions of CO2 to the atmosphere remain unabated, its concentration in the atmosphere could nearly double from the pre-Industrial level of 280 ppmv by the year 2100 or thereabouts. CO2 is an important byproduct of human activitie ...
An Assessment of the Foundational Assumptions in High-Resolution Climate Projections: The Case of UKCP09
... and then urge some caution. While this methodology is the only complex modelerror-exploring methodology currently deployed to inform decisions with probability projections, UKCP09 is not an isolated phenomenon. In the UK a successor to UKCP09 is being planned, and similar projects are under consider ...
... and then urge some caution. While this methodology is the only complex modelerror-exploring methodology currently deployed to inform decisions with probability projections, UKCP09 is not an isolated phenomenon. In the UK a successor to UKCP09 is being planned, and similar projects are under consider ...
LCCARL395_en.pdf
... The Caribbean is already experiencing impacts resulting from climate change, which are projected to increase with further warming. The region’s geographical diversity means that a wide range of effects will be experienced. On the one hand, there may be opportunities to explore new crops and new mark ...
... The Caribbean is already experiencing impacts resulting from climate change, which are projected to increase with further warming. The region’s geographical diversity means that a wide range of effects will be experienced. On the one hand, there may be opportunities to explore new crops and new mark ...
climate, water, and political-economic crises
... Yet explanations of decline that feature emphases on intrusive barbarians, resource shortages, or, even worse, climate deterioration have tended to be marginalized by the search for more theoretically pleasing and more general models. As social scientists, we are not satisfied with attributing decli ...
... Yet explanations of decline that feature emphases on intrusive barbarians, resource shortages, or, even worse, climate deterioration have tended to be marginalized by the search for more theoretically pleasing and more general models. As social scientists, we are not satisfied with attributing decli ...
126 Montevideo, Uruguay
... Natural greenhouse gas (GHG) concentrations in the atmosphere, such as carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O), have a stabilizing effect on the earth’s temperature. However, an increased amount of these gases in the atmosphere, primarily from human activity, is changing the natu ...
... Natural greenhouse gas (GHG) concentrations in the atmosphere, such as carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O), have a stabilizing effect on the earth’s temperature. However, an increased amount of these gases in the atmosphere, primarily from human activity, is changing the natu ...
amoeba downing
... possible on the Lazarev Bay moss-peat, the timings of changes are more difficult to ascertain. The length of the melt season has increased across the AP region since 1948 [10, 20], with earlier thawing of the growing surfaces extending the length of the growing season. Temperature is also likely to ...
... possible on the Lazarev Bay moss-peat, the timings of changes are more difficult to ascertain. The length of the melt season has increased across the AP region since 1948 [10, 20], with earlier thawing of the growing surfaces extending the length of the growing season. Temperature is also likely to ...
Insights from the ocean carbon cycle
... In the last 1000 years the global climate system underwent substantial changes [e.g., Lehner et al., 2013], and the current anthropogenic warming is projected to continue [e.g., Stocker et al., 2013]. These climatic changes might have the potential to substantially affect modes of natural variability ...
... In the last 1000 years the global climate system underwent substantial changes [e.g., Lehner et al., 2013], and the current anthropogenic warming is projected to continue [e.g., Stocker et al., 2013]. These climatic changes might have the potential to substantially affect modes of natural variability ...
Full-Text PDF
... modeling supports the attribution of specific causes for spatial and temporal variability, changes, or trends of atmospheric conditions. Model based examination of dynamical, chemical, and radiative processes and their interactions, ranks equally to analyses of in situ or remote sensing measurements ...
... modeling supports the attribution of specific causes for spatial and temporal variability, changes, or trends of atmospheric conditions. Model based examination of dynamical, chemical, and radiative processes and their interactions, ranks equally to analyses of in situ or remote sensing measurements ...
- USP Electronic Research Repository
... 16 years of sea-level data by the National Tidal Centre (NTC, 2008) showed that the rate of sea-level rise in the Kiribati region is 3.9mm per year (as at September 2008). The value is very stable; the variations from the previous months are minimal and as small as 0.1–0.2mm per year. The local valu ...
... 16 years of sea-level data by the National Tidal Centre (NTC, 2008) showed that the rate of sea-level rise in the Kiribati region is 3.9mm per year (as at September 2008). The value is very stable; the variations from the previous months are minimal and as small as 0.1–0.2mm per year. The local valu ...
A Tale of Two Carbon Sinks - Scholarly Commons @ FAMU Law
... the win-win scenario that REDD offers to achieve two desirable goals simultaneously-conserving forests and addressing the climate change problem-has a compelling appeal if incorporated into a mandatory climate change regime. However, the international community's confidence in the reliability of thi ...
... the win-win scenario that REDD offers to achieve two desirable goals simultaneously-conserving forests and addressing the climate change problem-has a compelling appeal if incorporated into a mandatory climate change regime. However, the international community's confidence in the reliability of thi ...
Format PDF press here
... index. They found also that the relation was the strongest with a lag of two months, the time necessary for the cooling signal to propagate from North Africa to Central Asia, in a quasi-barotropic structure for the whole troposphere. The mechanism responsible for this linkage is however still unclea ...
... index. They found also that the relation was the strongest with a lag of two months, the time necessary for the cooling signal to propagate from North Africa to Central Asia, in a quasi-barotropic structure for the whole troposphere. The mechanism responsible for this linkage is however still unclea ...
Melbourne Sustainable Society Institute - Research
... the feasibility of achieving emissions reductions of almost 100% in the period 2020-2050. Samuel Alexander’s paper, ‘Disruptive Social Innovation for a Low-Carbon World’, considers a range of contenders for effective disruption. Its findings include: the divestment campaign can harness reinvestment ...
... the feasibility of achieving emissions reductions of almost 100% in the period 2020-2050. Samuel Alexander’s paper, ‘Disruptive Social Innovation for a Low-Carbon World’, considers a range of contenders for effective disruption. Its findings include: the divestment campaign can harness reinvestment ...
paper - IASC Network on Arctic Glaciology
... Holocene response (e.g. Ritz and others, 1997). Altogether there is a great need for further study of the larger ice bodies. With regard to the globally integrated effect of glaciers, ice sheets and ice caps, the Arctic region is of particular importance. Although it has a relatively cold climate, a ...
... Holocene response (e.g. Ritz and others, 1997). Altogether there is a great need for further study of the larger ice bodies. With regard to the globally integrated effect of glaciers, ice sheets and ice caps, the Arctic region is of particular importance. Although it has a relatively cold climate, a ...
Lash et al 2014 RWH and Adaptation final submitted
... is required to assess the potential adaptability and resilience of RWH tank sizes generated under climate change scenarios. Research in this area is growing, as exemplified by studies undertaken by Ming-Daw et al. (2009) and Youn et al. (2012). The latter study downscaled a scenario from the Canadia ...
... is required to assess the potential adaptability and resilience of RWH tank sizes generated under climate change scenarios. Research in this area is growing, as exemplified by studies undertaken by Ming-Daw et al. (2009) and Youn et al. (2012). The latter study downscaled a scenario from the Canadia ...
The Detection and Attribution Model Intercomparison Project
... design and, moreover, made publicly available en masse. D&A studies using CMIP5 simulations underpinned several key high-level findings of the IPCC Fifth Assessment Report (AR5), including for example the assessment that “it is extremely likely that human influence has been the dominant cause of the ...
... design and, moreover, made publicly available en masse. D&A studies using CMIP5 simulations underpinned several key high-level findings of the IPCC Fifth Assessment Report (AR5), including for example the assessment that “it is extremely likely that human influence has been the dominant cause of the ...
Climate change in Australia | East Coast cluster report
... PREFACE Australia’s changing climate represents a significant challenge to individuals, communities, governments, businesses and the environment. Australia has already experienced increasing temperatures, shifting rainfall patterns and rising oceans. The Intergovernmental Panel on Climate Change (IP ...
... PREFACE Australia’s changing climate represents a significant challenge to individuals, communities, governments, businesses and the environment. Australia has already experienced increasing temperatures, shifting rainfall patterns and rising oceans. The Intergovernmental Panel on Climate Change (IP ...
Scientific opinion on climate change
The scientific opinion on climate change is the overall judgment amongst scientists about whether global warming is happening, and if so, its causes and probable consequences. This scientific opinion is expressed in synthesis reports, by scientific bodies of national or international standing, and by surveys of opinion among climate scientists. Individual scientists, universities, and laboratories contribute to the overall scientific opinion via their peer-reviewed publications, and the areas of collective agreement and relative certainty are summarised in these high level reports and surveys.The scientific consensus is that the Earth's climate system is unequivocally warming, and that it is extremely likely (at least 95% probability) that humans are causing most of it through activities that increase concentrations of greenhouse gases in the atmosphere, such as deforestation and burning fossil fuels. In addition, it is likely that some potential further greenhouse gas warming has been offset by increased aerosols.National and international science academies and scientific societies have assessed current scientific opinion on global warming. These assessments are generally consistent with the conclusions of the Intergovernmental Panel on Climate Change, the IPCC Fourth Assessment Report summarized:Warming of the climate system is unequivocal, as evidenced by increases in global average air and ocean temperatures, the widespread melting of snow and ice, and rising global average sea level.Most of the global warming since the mid-20th century is very likely due to human activities.Benefits and costs of climate change for [human] society will vary widely by location and scale. Some of the effects in temperate and polar regions will be positive and others elsewhere will be negative. Overall, net effects are more likely to be strongly negative with larger or more rapid warming.The range of published evidence indicates that the net damage costs of climate change are likely to be significant and to increase over time.The resilience of many ecosystems is likely to be exceeded this century by an unprecedented combination of climate change, associated disturbances (e.g. flooding, drought, wildfire, insects, ocean acidification) and other global change drivers (e.g. land-use change, pollution, fragmentation of natural systems, over-exploitation of resources).Some scientific bodies have recommended specific policies to governments and science can play a role in informing an effective response to climate change, however, policy decisions may require value judgements and so are not included in the scientific opinion.No scientific body of national or international standing maintains a formal opinion dissenting from any of these main points. The last national or international scientific body to drop dissent was the American Association of Petroleum Geologists, which in 2007 updated its statement to its current non-committal position. Some other organizations, primarily those focusing on geology, also hold non-committal positions.