Implications of the 1.5°C limit in the Paris
... livelihoods and natural systems such as the Great Barrier Reef. Concerns that sustained global warming of 2°C above pre-industrial would lead to very large impacts, damages and risks led many vulnerable countries to express concern that the former 2°C limit was too unsafe. These and other concern ...
... livelihoods and natural systems such as the Great Barrier Reef. Concerns that sustained global warming of 2°C above pre-industrial would lead to very large impacts, damages and risks led many vulnerable countries to express concern that the former 2°C limit was too unsafe. These and other concern ...
- ERA - University of Alberta
... In many cases, Wildavsky and his students learned that most of the scientific claims being made, each of which had been subject to activist campaigns for government action, were open to serious doubt based upon subsequent, evidence-based scientific investigation, a conclusion confirmed in each insta ...
... In many cases, Wildavsky and his students learned that most of the scientific claims being made, each of which had been subject to activist campaigns for government action, were open to serious doubt based upon subsequent, evidence-based scientific investigation, a conclusion confirmed in each insta ...
Stratospheric Aerosol Geoengineering
... The main suggestion of how to create a stratospheric cloud to reflect sunlight has been to emulate volcanic eruptions.1–6 Materials other than sulfur have been suggested, for example soot, but soot would be terribly damaging to stratospheric ozone because it would absorb sunlight, heating the strato ...
... The main suggestion of how to create a stratospheric cloud to reflect sunlight has been to emulate volcanic eruptions.1–6 Materials other than sulfur have been suggested, for example soot, but soot would be terribly damaging to stratospheric ozone because it would absorb sunlight, heating the strato ...
Using Model Hierarchies to Better Understand Past Climate Change* Masa K
... zone, by extensive lakes. Vegetation at high-latitudes was also different from today’s, the tundra-taiga limit being located more to the North than at present. Both aspects, tropical and high-latitude climates, have been or are currently being studied in the PMIP project, but the following will focu ...
... zone, by extensive lakes. Vegetation at high-latitudes was also different from today’s, the tundra-taiga limit being located more to the North than at present. Both aspects, tropical and high-latitude climates, have been or are currently being studied in the PMIP project, but the following will focu ...
Air Pollution and Climate
... radiative forcing • increase in O3: radiative forcing • increased N deposition fertilization CO2 uptake: radiative forcing Net effect not yet clear, but significant impacts on radiative forcing expected for 2100 (IPCC TAR, 2001) ...
... radiative forcing • increase in O3: radiative forcing • increased N deposition fertilization CO2 uptake: radiative forcing Net effect not yet clear, but significant impacts on radiative forcing expected for 2100 (IPCC TAR, 2001) ...
Environment, Politics and Development Working Paper Series
... leaders of political parties 31; Sharon Stone’s incursions into the UN, widely viewed as monopolising valuable UN time to little effect 32and the Geldof/Bono steerage of UK foreign policy through Make Poverty History, initially welcomed and later disparaged by a variety of NGOs who accused them of d ...
... leaders of political parties 31; Sharon Stone’s incursions into the UN, widely viewed as monopolising valuable UN time to little effect 32and the Geldof/Bono steerage of UK foreign policy through Make Poverty History, initially welcomed and later disparaged by a variety of NGOs who accused them of d ...
4.1 Climate Change Effects
... flooding to be considerably accentuated by climate change effects (MFE, 2001) further emphasizes the importance of restoring and maintaining wide natural dune buffers along the seaward margin of coastal development - with a good cover of appropriate native sand binding vegetation to ensure natural d ...
... flooding to be considerably accentuated by climate change effects (MFE, 2001) further emphasizes the importance of restoring and maintaining wide natural dune buffers along the seaward margin of coastal development - with a good cover of appropriate native sand binding vegetation to ensure natural d ...
Air Pollution and Climate
... radiative forcing • increase in O3: radiative forcing • increased N deposition fertilization CO2 uptake: radiative forcing Net effect not yet clear, but significant impacts on radiative forcing expected for 2100 (IPCC TAR, 2001) ...
... radiative forcing • increase in O3: radiative forcing • increased N deposition fertilization CO2 uptake: radiative forcing Net effect not yet clear, but significant impacts on radiative forcing expected for 2100 (IPCC TAR, 2001) ...
PDF
... Climate change will potentially transform the physical and human geography of the planet, but this process is still characterized by considerable uncertainty. Changes in temperature levels and rainfall variability depend on the operation of climate for the world as a whole; however, their impacts ar ...
... Climate change will potentially transform the physical and human geography of the planet, but this process is still characterized by considerable uncertainty. Changes in temperature levels and rainfall variability depend on the operation of climate for the world as a whole; however, their impacts ar ...
An Eco-Feminist Perspective on the Climate Change Regime
... emissions is not a priority for these states either. The result is increasing greenhouse emissions that, if not reined in, will eventually lead human society into uncharted waters of dangerous climate change. Current warming levels having already triggered unanticipated climatic changes on the plane ...
... emissions is not a priority for these states either. The result is increasing greenhouse emissions that, if not reined in, will eventually lead human society into uncharted waters of dangerous climate change. Current warming levels having already triggered unanticipated climatic changes on the plane ...
Climate, Climate Change Nuclear Power and the Alternatives
... “greenhouse gases” is increasing the strength of the greenhouse, and this can be bad: bad: humanity is vulnerable to changes in climate. ...
... “greenhouse gases” is increasing the strength of the greenhouse, and this can be bad: bad: humanity is vulnerable to changes in climate. ...
PDF
... so the warming during the past 30 years cannot be attributed to an increase in solar energy reaching the Earth. The frequency of volcanic eruptions, which tend to cool the Earth by reflecting sunlight back to space, also has not increased or decreased significantly. Thus, there are no known natural ...
... so the warming during the past 30 years cannot be attributed to an increase in solar energy reaching the Earth. The frequency of volcanic eruptions, which tend to cool the Earth by reflecting sunlight back to space, also has not increased or decreased significantly. Thus, there are no known natural ...
the new zealand medical journal
... food and water insecurity, sea-level rise, and economic and social disruption. The governments of almost all developed nations are now focusing their attention on national policy responses to the threat of climate change. In New Zealand, it is currently unclear what path our current government will ...
... food and water insecurity, sea-level rise, and economic and social disruption. The governments of almost all developed nations are now focusing their attention on national policy responses to the threat of climate change. In New Zealand, it is currently unclear what path our current government will ...
... are possible in practices, processes, or structures of systems to anticipated or actual changes of climate. It is a measure of the resilience or resistance to negative climatic stimuli as well as the coping capacity of a community or nation. Coping capacity is usually considered as a sub-system unde ...
Earlham College Greenhouse Gas Emissions Inventory February
... gases from industrialized nations have been increasing dramatically. Greenhouse gases like carbon dioxide (CO2) and methane (CH4) contribute to the greenhouse effect, a global climate phenomenon wherein certain gases trap infrared radiation from the sun within the earth’s atmosphere. This causes wid ...
... gases from industrialized nations have been increasing dramatically. Greenhouse gases like carbon dioxide (CO2) and methane (CH4) contribute to the greenhouse effect, a global climate phenomenon wherein certain gases trap infrared radiation from the sun within the earth’s atmosphere. This causes wid ...
Chapter 7 Climate Change and Low Carbon Economy
... The ‘Contribution of Heritage to the East Midlands Economy’ report, produced by English Heritage in 2009, gave evidence that the heritage sector directly employs over 4,000 people in the region. Including associated employment, i.e. that which is visitor spend related together with indirect and indu ...
... The ‘Contribution of Heritage to the East Midlands Economy’ report, produced by English Heritage in 2009, gave evidence that the heritage sector directly employs over 4,000 people in the region. Including associated employment, i.e. that which is visitor spend related together with indirect and indu ...
Implementation of WGM AOP1 for 2010 and planning for 2011,2012
... Integrated Workshop on Urban Flood Risk Management in a Changing Climate: Sustainable and Adaptation Challenges 06-10 September 2010 Macao, China ...
... Integrated Workshop on Urban Flood Risk Management in a Changing Climate: Sustainable and Adaptation Challenges 06-10 September 2010 Macao, China ...
burning international bridges, fuelling global discontent
... agreement on what further steps should be taken to combat climate change. Following intense negotiations culminating in December 1997 at COP-3 in Kyoto, Japan, delegates agreed to a protocol to the UNFCCC that commits developed countries and counties in transition to a market economy to achieve quan ...
... agreement on what further steps should be taken to combat climate change. Following intense negotiations culminating in December 1997 at COP-3 in Kyoto, Japan, delegates agreed to a protocol to the UNFCCC that commits developed countries and counties in transition to a market economy to achieve quan ...
Climate change and its impact on biodiversity
... affected by climate change because of their geoecological fragility, strategic location vis-à-vis the Eastern Himalayan landscape and international borders, their trans-boundary river basins and the inherent socioeconomic instabilities. However, the impacts of climate change on North East India have ...
... affected by climate change because of their geoecological fragility, strategic location vis-à-vis the Eastern Himalayan landscape and international borders, their trans-boundary river basins and the inherent socioeconomic instabilities. However, the impacts of climate change on North East India have ...
Comparison of glacierinferred temperatures with observations and
... at the glacier locations is obtained from the pre-industrial control runs (PICNTL) of the different models. These runs are constant external forcing simulations that represent the natural internal variability of the climate system. The lengths of the individual control runs from the different models ...
... at the glacier locations is obtained from the pre-industrial control runs (PICNTL) of the different models. These runs are constant external forcing simulations that represent the natural internal variability of the climate system. The lengths of the individual control runs from the different models ...
An Example - Department of Geological & Atmospheric Sciences
... Human-induced warming has likely caused much of the average temperature increase in North America over the past 50 years. This warming affects changes in temperature ...
... Human-induced warming has likely caused much of the average temperature increase in North America over the past 50 years. This warming affects changes in temperature ...
Review of the consensus and asymmetric quality of research on
... that global temperatures had increased in the past 100 years (Farnsworth and Lichter, 2012). 84% agreed that human-induced warming was occurring while 5% disagreed. Multivariate analysis found that whether scientists worked for government or industry had no influence on their climate opinions. Howev ...
... that global temperatures had increased in the past 100 years (Farnsworth and Lichter, 2012). 84% agreed that human-induced warming was occurring while 5% disagreed. Multivariate analysis found that whether scientists worked for government or industry had no influence on their climate opinions. Howev ...
PDF
... forms for each region represent the realistic water limited and potential conditions for the mix of crops, management alternatives, and endogenous adaptation to climate characteristic of each area. Here we take the changes in crop under several climate and socioeconomic scenarios and use them as inp ...
... forms for each region represent the realistic water limited and potential conditions for the mix of crops, management alternatives, and endogenous adaptation to climate characteristic of each area. Here we take the changes in crop under several climate and socioeconomic scenarios and use them as inp ...
Assessing climate change and climate variability impacts in Burkina
... stations exists to assess rainfall variability and, along with recently released high resolution satellite rainfall estimates (Todd et al., 2001), it is possible to evaluate output from a locally based RCM at appropriate scales. Output from the PRECIS RCM can also be tested against that from other R ...
... stations exists to assess rainfall variability and, along with recently released high resolution satellite rainfall estimates (Todd et al., 2001), it is possible to evaluate output from a locally based RCM at appropriate scales. Output from the PRECIS RCM can also be tested against that from other R ...
8-Impacts_climate_variabilitychange
... Africa is one of the most vulnerable region to the negative impacts of present and any future climate variability and change. Availability of long-term, hiqh quality data with good spatial coverage that is represantative of all climatological zones , is critical for understanding past and present cl ...
... Africa is one of the most vulnerable region to the negative impacts of present and any future climate variability and change. Availability of long-term, hiqh quality data with good spatial coverage that is represantative of all climatological zones , is critical for understanding past and present cl ...
Solar radiation management
Solar radiation management (SRM) projects (proposed and theoretical) are a type of climate engineering which seek to reflect sunlight and thus reduce global warming. Proposed examples include the creation of stratospheric sulfate aerosols. They would not reduce greenhouse gas concentrations in the atmosphere, and thus do not address problems such as ocean acidification caused by excess carbon dioxide (CO2). Their principal advantages as an approach to climate engineering is the speed with which they can be deployed and become fully active, as well as their potential low financial cost. By comparison, other climate engineering techniques based on greenhouse gas remediation, such as ocean iron fertilization, need to sequester the anthropogenic carbon excess before any reversal of global warming would occur. Solar radiation management projects can therefore be used as a climate engineering ""quick fix"" while levels of greenhouse gases can be brought under control by greenhouse gas remediation techniques.