Scaling up Sustainability Along Came a Spider…Liverpool
... We need a deep cut in emissions to avoid dangerous climate change – If no action taken temperatures could rise 7ºC by 2100 – We are approaching tipping points that could dry out the Amazon and melt polar icecaps Scientists are clear that we need to reduce emissions by at least 50% worldwide by 2050, ...
... We need a deep cut in emissions to avoid dangerous climate change – If no action taken temperatures could rise 7ºC by 2100 – We are approaching tipping points that could dry out the Amazon and melt polar icecaps Scientists are clear that we need to reduce emissions by at least 50% worldwide by 2050, ...
aerosols - climateknowledge.org
... The responses do not need to be elaborate, but they should also not simply summarize the reading. They should be used by you to refine your questions and to improve your insight into climate change. • They should be submitted via CTools by next Tuesday and we will use them to guide discussion in cla ...
... The responses do not need to be elaborate, but they should also not simply summarize the reading. They should be used by you to refine your questions and to improve your insight into climate change. • They should be submitted via CTools by next Tuesday and we will use them to guide discussion in cla ...
Climate change
... • 10. Key uncertainties to be adressed 12 years of researches can not be summarized in 10 minutes, only limited snapshots will be shown. ...
... • 10. Key uncertainties to be adressed 12 years of researches can not be summarized in 10 minutes, only limited snapshots will be shown. ...
Climate - International Network of Basin Organizations
... which civilization developed and to which life on Earth is adapted, paleoclimate evidence and ongoing climate change suggest that CO2 will need to be reduced from its current 387ppm to at most 350ppm.” ...
... which civilization developed and to which life on Earth is adapted, paleoclimate evidence and ongoing climate change suggest that CO2 will need to be reduced from its current 387ppm to at most 350ppm.” ...
Examining the Scientific Consensus on Climate Change
... is only of the order of a few tens of micrometers, ongoing collaborative efforts by mineral physicists in the past decade have made it possible to directly probe some of these properties in situ statically using advanced synchrotron light sources and detecting techniques. Scientists are also gearing ...
... is only of the order of a few tens of micrometers, ongoing collaborative efforts by mineral physicists in the past decade have made it possible to directly probe some of these properties in situ statically using advanced synchrotron light sources and detecting techniques. Scientists are also gearing ...
Benthic ecology - The Quality Status Report 2010
... The understanding that cold-water corals, such as Lophelia pertusa are more widespread and diverse than expected is relatively recent. They are present over a wide bathymetric and hydrographical part of the Atlantic European continental margin (Dullo et al., 2008). Roberts et al. (2006) suggested th ...
... The understanding that cold-water corals, such as Lophelia pertusa are more widespread and diverse than expected is relatively recent. They are present over a wide bathymetric and hydrographical part of the Atlantic European continental margin (Dullo et al., 2008). Roberts et al. (2006) suggested th ...
Water Resources Challenges
... For their souls dwell in the house of tomorrow, which you cannot visit, not even in your dreams. You may strive to be like them, but seek not to make them like you. For life goes not backward nor tarries with yesterday. You are the bows from which your children as living arrows are sent forth. ...
... For their souls dwell in the house of tomorrow, which you cannot visit, not even in your dreams. You may strive to be like them, but seek not to make them like you. For life goes not backward nor tarries with yesterday. You are the bows from which your children as living arrows are sent forth. ...
Florida`s - Union of Concerned Scientists
... ealth concerns related to global warming result from the complex interaction of a number of human and environmental factors. Heat, air and water quality, seafood safety and storm-related risks are of great concern for all residents and visitors, particularly Florida’s large elderly population. • The ...
... ealth concerns related to global warming result from the complex interaction of a number of human and environmental factors. Heat, air and water quality, seafood safety and storm-related risks are of great concern for all residents and visitors, particularly Florida’s large elderly population. • The ...
NCAR Capabilites
... WAS: Is anthropogenic climate change occurring? NOW: What will be the of impact of anthropogenic climate change on coupled human and natural systems? • Magnitude and speed? • Direct and indirect impacts? • Adaptation vs mitigation • What are our options & limits? ...
... WAS: Is anthropogenic climate change occurring? NOW: What will be the of impact of anthropogenic climate change on coupled human and natural systems? • Magnitude and speed? • Direct and indirect impacts? • Adaptation vs mitigation • What are our options & limits? ...
8th International Climate Change Conference: London 23
... Hardiness zone migration Regional variations: temperature and rainfall ...
... Hardiness zone migration Regional variations: temperature and rainfall ...
rules based system
... WHY WE NEED A GLOBAL CLIMATE TREATY • Carbon Dioxide concentration has increased in the atmosphere from 280 ppm (1860) to 400 ppm (2013) – the highest concentration since 800 000 years ...
... WHY WE NEED A GLOBAL CLIMATE TREATY • Carbon Dioxide concentration has increased in the atmosphere from 280 ppm (1860) to 400 ppm (2013) – the highest concentration since 800 000 years ...
Are Scientists Underestimating Climate Change
... detectable given natural variability. This is more in line with the analysis by Trenberth (2005). The record hurricane season of 2005 in the Caribbean region has prompted debate on whether the modeling or more extreme observational analyses are more likely correct (Emanuel, 2005b; Kerr, 2005b; Pielk ...
... detectable given natural variability. This is more in line with the analysis by Trenberth (2005). The record hurricane season of 2005 in the Caribbean region has prompted debate on whether the modeling or more extreme observational analyses are more likely correct (Emanuel, 2005b; Kerr, 2005b; Pielk ...
PowerPoint Presentation - Arizona Climate Change Advisory Group
... Cooperation with Native American Tribes and communities; Identification and promotion of climate change mitigation actions, energy efficient technologies and clean and renewable energy sources that can enhance Southwestern economic growth and development; Identification of and advocacy for regional ...
... Cooperation with Native American Tribes and communities; Identification and promotion of climate change mitigation actions, energy efficient technologies and clean and renewable energy sources that can enhance Southwestern economic growth and development; Identification of and advocacy for regional ...
Session 2 - Eionet Forum
... The effects of the climate change scenarios on the water regime in Europe are: • very uncertain • locally different ►Still difficult to have clear strategies In alpine and mountain areas (most scenarios show) • decrease of summer runoff, increase of winter runoff • decrease of the snowpack, glaciers ...
... The effects of the climate change scenarios on the water regime in Europe are: • very uncertain • locally different ►Still difficult to have clear strategies In alpine and mountain areas (most scenarios show) • decrease of summer runoff, increase of winter runoff • decrease of the snowpack, glaciers ...
Carbon cycle dynamics - PAGES
... cycling and wildfire increase in warmer conditions (Field et al. 2007). These higher process rates may speed up biological activity, producing potential positive and negative feedbacks to the carbon cycle. In some models, the feedback effects of the carbon cycle influence atmospheric CO2 by tens to ...
... cycling and wildfire increase in warmer conditions (Field et al. 2007). These higher process rates may speed up biological activity, producing potential positive and negative feedbacks to the carbon cycle. In some models, the feedback effects of the carbon cycle influence atmospheric CO2 by tens to ...
Climate information and decision making in development and
... Evolving probability scenarios hum assistance and risk insurance Attribution additionality in climate finance ...
... Evolving probability scenarios hum assistance and risk insurance Attribution additionality in climate finance ...
Teacher notes and student sheets
... a. Fc Media reports of scientific developments are before we could finish and publish them on this web always simplified, and sometimes inaccurate. A site. newspaper report of a new development has not been through the stringent peer review process This activity is designed to be timeless by introdu ...
... a. Fc Media reports of scientific developments are before we could finish and publish them on this web always simplified, and sometimes inaccurate. A site. newspaper report of a new development has not been through the stringent peer review process This activity is designed to be timeless by introdu ...
public misperceptions of human
... a range of 1.8-5.6 deg. C warming by 2100 for the model outputs that they favoured, but this range can be further varied to even include negative outputs (i.e. cooling) by minor adjustment of some of the model parameters. A second use of computer modelling is in climate attribution studies, whereby ...
... a range of 1.8-5.6 deg. C warming by 2100 for the model outputs that they favoured, but this range can be further varied to even include negative outputs (i.e. cooling) by minor adjustment of some of the model parameters. A second use of computer modelling is in climate attribution studies, whereby ...
Why looking for global warming in the oceans is a...
... longer adjustment time scales, yet also have much more intense small scale (gyre) circulations than the atmosphere, my instinct is that we are not even close to being able to trust ocean models without long term validation data. There is so little understanding about how the ocean parses its respons ...
... longer adjustment time scales, yet also have much more intense small scale (gyre) circulations than the atmosphere, my instinct is that we are not even close to being able to trust ocean models without long term validation data. There is so little understanding about how the ocean parses its respons ...
et al. - WordPress.com
... 2. Models show potential Andean-bear habitat suitability. • Areas are considerably overestimated but relative variations could be indicators of future scenarios. • No historic barriers or restriction due to human developments are incorporated. • We require information on land-cover change to be able ...
... 2. Models show potential Andean-bear habitat suitability. • Areas are considerably overestimated but relative variations could be indicators of future scenarios. • No historic barriers or restriction due to human developments are incorporated. • We require information on land-cover change to be able ...
Version 3 - Churches Together in England
... As religious leaders and teachers from the whole world, gathered in Uppsala 2008, we call for effective leadership and action in view of the global threat to the climate. From religious traditions, with different approaches to religious life, we come together at this time in human history to assure ...
... As religious leaders and teachers from the whole world, gathered in Uppsala 2008, we call for effective leadership and action in view of the global threat to the climate. From religious traditions, with different approaches to religious life, we come together at this time in human history to assure ...
Climate Change and Its Impacts in Japan FY2012
... Japan’s average temperature varies widely from year to year, but over the long term, it has been on an upward trend, rising at a rate of 1.15°C per 100 years, which is higher than the global average of 0.68°C per 100 years. Both the number of extremely hot days with maximum temperature of 35°C and h ...
... Japan’s average temperature varies widely from year to year, but over the long term, it has been on an upward trend, rising at a rate of 1.15°C per 100 years, which is higher than the global average of 0.68°C per 100 years. Both the number of extremely hot days with maximum temperature of 35°C and h ...
Climate Smart Communities (CSC) is a network of New York
... Two types of actions enable Climate Smart Communities to minimize the risks of climate change and reduce its long-term costs. 1. Reducing Greenhouse Gas (GHG) Emissions: Starting now to reduce GHG emissions and create permanent sinks that remove GHG from the atmosphere; these actions will help stabi ...
... Two types of actions enable Climate Smart Communities to minimize the risks of climate change and reduce its long-term costs. 1. Reducing Greenhouse Gas (GHG) Emissions: Starting now to reduce GHG emissions and create permanent sinks that remove GHG from the atmosphere; these actions will help stabi ...
Dr Margaret Chan Director-General Keynote address at the Human
... Experts predict that, by 2050, climate change will be causing an additional 250,000 deaths each year just from malaria, diarrhoeal disease, heat stress, and undernutrition. A multitude of factors influence the dynamics of outbreaks of emerging and re-emerging diseases. For a mosquito-borne disease, ...
... Experts predict that, by 2050, climate change will be causing an additional 250,000 deaths each year just from malaria, diarrhoeal disease, heat stress, and undernutrition. A multitude of factors influence the dynamics of outbreaks of emerging and re-emerging diseases. For a mosquito-borne disease, ...
Global warming
Global warming and climate change are terms for the observed century-scale rise in the average temperature of the Earth's climate system and its related effects.Multiple lines of scientific evidence show that the climate system is warming. Although the increase of near-surface atmospheric temperature is the measure of global warming often reported in the popular press, most of the additional energy stored in the climate system since 1970 has gone into ocean warming. The remainder has melted ice, and warmed the continents and atmosphere. Many of the observed changes since the 1950s are unprecedented over decades to millennia.Scientific understanding of global warming is increasing. The Intergovernmental Panel on Climate Change (IPCC) reported in 2014 that scientists were more than 95% certain that most of global warming is caused by increasing concentrations of greenhouse gases and other human (anthropogenic) activities. Climate model projections summarized in the report indicated that during the 21st century the global surface temperature is likely to rise a further 0.3 to 1.7 °C (0.5 to 3.1 °F) for their lowest emissions scenario using stringent mitigation and 2.6 to 4.8 °C (4.7 to 8.6 °F) for their highest. These findings have been recognized by the national science academies of the major industrialized nations.Future climate change and associated impacts will differ from region to region around the globe. Anticipated effects include warming global temperature, rising sea levels, changing precipitation, and expansion of deserts in the subtropics. Warming is expected to be greatest in the Arctic, with the continuing retreat of glaciers, permafrost and sea ice. Other likely changes include more frequent extreme weather events including heat waves, droughts, heavy rainfall, and heavy snowfall; ocean acidification; and species extinctions due to shifting temperature regimes. Effects significant to humans include the threat to food security from decreasing crop yields and the abandonment of populated areas due to flooding.Possible societal responses to global warming include mitigation by emissions reduction, adaptation to its effects, building systems resilient to its effects, and possible future climate engineering. Most countries are parties to the United Nations Framework Convention on Climate Change (UNFCCC),whose ultimate objective is to prevent dangerous anthropogenic climate change. The UNFCCC have adopted a range of policies designed to reduce greenhouse gas emissions and to assist in adaptation to global warming. Parties to the UNFCCC have agreed that deep cuts in emissions are required, and that future global warming should be limited to below 2.0 °C (3.6 °F) relative to the pre-industrial level.