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אוסף מאמרים נבחרים

מאמרים

מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Changing climate both increases and decreases European river floods

Climate change has led to concerns about increasing river floods resulting from the greater water-holding capacity of a warmer atmosphere. These concerns are reinforced by evidence of increasing economic losses associated with flooding in many parts of the world, including Europe
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2012

Urban adaptation to climate change in Europe: Challenges and opportunities for cities together with supportive national and European policies

From a European perspective, this report informs about the key challenges that climate change poses to cities and the need for urban adaptation. It positions the urban challenges in the larger policy frameworks provided by regional, national and European institutions and it gives a summary overview of opportunities for solutions. As such, the report addresses stakeholders involved in urban development at local and city level as well as at regional, national and European level. It aims to support policy development and decision-making across all these levels. This report takes key policy questions for specific climate-related problems, which are common for groups of cities, as the starting point of the assessment. It presents: - the most important potential impacts of climate change on cities in Europe: it characterises cities in terms of their vulnerability or adaptive capacity to climate change due to factors such as geographic position, urban design, size, wealth or governance system; - a range of adaptation responses for different spatial levels; - the challenges and opportunities for multi-level governance in the relevant policy frameworks.
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2011

Reducing the risks posed by natural hazards and climate change: the need for a participatory dialogue between the scientific community and policy makers

In the last two decades we witnessed a progressive shift in the approach towards the reduction of the impact of natural hazards. From a general reactive approach, focusing on strengthening disaster response mechanisms, we have moved to proactive approaches. There has been recognition that each element of society, from public institutions to private sector, from community-based organizations to every single individual, can make a difference by acting before disasters strike to reduce the associated risks of human and economic losses. This proactive approach can be summarized in three words: Disaster Risk Reduction (DRR). This paper, which serves as an introduction to the special issue of Environment Science & Policy on climate change impact on water-related disasters, intends to provide readers with an overview of the main policy frameworks addressing DRR internationally and in Europe. Further, it aims to offer some “food for thought” on the underlying opportunities we have to enhance the resilience of our communities towards the risks posed by weather-related hazards. It stresses the importance of governance of risks, which starts from an effective dialogue between the scientific community and the policy makers: those who have the responsibility to decide on the most cost-effective interventions to address climate change adaptation and risk reduction.
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2011

Climate changes, environment and infection: Facts, scenarios and growing awareness from the public health community within Europe

Climate change is a current global concern and, despite continuing controversy about the extent and importance of causes and of its effects, it seems likely that it will affect the incidence and prevalence of both residual and imported infections in Europe. Climate affects mainly the range of infectious diseases, whereas weather affects the timing and intensity of outbreaks. Climate change scenarios include a change distribution of infectious diseases with warming and changes in outbreaks associated with weather extremes. The largest health impact from climate change for Europe doesn’t come from vector borne infectious diseases. This does not mean that these types of health impacts will not arise in Europe. The ranges of several vector-borne diseases or their vectors are already changing in altitude due to warming. In addition, more intense weather events create conditions conductive to outbreaks of infectious diseases: Heavy rains leave insect breeding sites, drive rodents from burrows, and contaminate clean water systems. The incidence of mosquito-borne parasitic and viral diseases, are among those diseases most sensitive to climate. Climate change affect disease transmission by shifting the vector’s geographic range and by shortening the pathogen incubation period. climate-related increases in temperature in sea surface and level would lead to higher incidence of waterborne infectious and toxin-related illnesses, such as cholera and seafood intoxication. Climate changes all around the world with impact in Europe are demonstrated by the fact that recent cases of cholera have been imported to Europe from Kenya, where spreading epidemic has been linked to the El Niño phenomenon, originated from the Pacific Ocean. Human migration and damage to health infrastructures from aberrant climate changes could indirectly contribute to disease transmission. Human susceptibility to infections might be further compounded by alterations in the human immune system caused by increased exposure to ultraviolet radiation and malnutrition due to alterations in agricultural products. Different kind of incidents in Europe with extreme weather events demonstrated effects on public health. The recent outbreak of the insect-borne Chikungunya virus in Italy in 2007 is an example of the kind of new health threat that the EU must be vigilant to confront. In addition, health effects of flooding, have been related to an excess cases of leptospirosis and campylobacter enteritis. Such examples have been demonstrated reported after flooding in the Czech Republic. Similarly, an increase of cryptosporidiosis in the United Kingdom has been related to flooding. Changing vector distributions associated with tickborne encephalitis and malaria have also been dempostrated in EU. A recently reported case of malaria in Italy in June 2008, suspected to be indigenously acquired, has shown how easily malaria could be reintroduced into several countries in the region. Another case of malaria in Greece in May 2010 affecting a young man living in a forestry region was claimed at KEELPNO-the Greek Center for disease control. Would this latest case be considered closely related to the one from Italy? If yes, then Public Health Services should elaborate plans to affront possible tickborne diseases. Heat waves are important causes of mortality on mortality are important. The deaths seen in France in 2003 from a heat wave are projected to be repeated, as heat waves become more severe. However, heat waves impacts on the transmission and severity of infectious diseases have not been elucidated. Finally scientific challenges include the elucudation of climate changes and extreme weather condition impact on infection transmission and outcome, human immune system changes and infection response, outbreak scenarios, animal and plant health and public health preparedness. European action plans to affront climate changes related health and infection problems are developed by the EU Commission at different levels and jointly by different DGs. In a few words within the EU the following points on human, animal and plant health are considered a priority: * Strengthening cooperation between the services of these three branches of health (human, animals, plants); * Developing action plans in the event of extreme weather conditions, in order to be better prepared and to react in the best way; * Gathering more reliable information on the risks of climate change whilst maintaining international cooperation, in particular with the WHO, as cooperation beyond that between Member States will be required to be more effective; * Providing additional effort to identify the most effective measures; * Improving the surveillance and the control of the animal diseases. The European Commission has decided to consider climate change, and the consequences it has on health, with greater importance whilst being aware that it is at the root of numerous diseases.
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2011

Classifying knowledge on climate change impacts, adaptation, and vulnerability in Europe for informing adaptation research and decision-making: A conceptual meta-analysis

Knowledge on climate change impacts, adaptation, and vulnerability is fragmented, because it is found in disparate case studies which use inconsistent terminology and focus on distinct aspects relevant to adaptation. While large-scale syntheses such as the Assessment Reports of the Intergovernmental Panel on Climate Change provide a high level overview and are useful for international decision-making, there is a need for systematic and flexible access to this research-based knowledge in order to aid future adaptation research and decision-making. Against this background, we present a ‘conceptual’ meta-analysis, a novel approach to meta-analyse studies on climate change impacts, adaptation, and vulnerability in Europe. The meta-analysis results in a classification scheme for relating the diverse studies. This scheme consists of (i) a classification of studies according to the type of adaptation-relevant results they produce and (ii) a hierarchical classification of the regional and thematic context of studies. The implementation of this scheme, for example in the form of a database, overcomes some of the identified gaps of current adaptation knowledge representation. We furthermore present a quantitative analysis of the classified studies that exemplifies how the developed classification scheme can be applied to get a systematic and quantitative overview of the knowledge they contain. Thus, the conceptual meta-analysis and the classification scheme represent a first step towards a systematisation of knowledge on climate change impacts, adaptation, and vulnerability and may be seen as a useful complement to qualitative literature reviews.
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2010

Malaria resurgence risk in southern Europe: climate assessment in an historically endemic area of rice fields at the Mediterranean shore of Spain

International travel and immigration have been related with an increase of imported malaria cases. This fact and climate change, prolonging the period favouring vector development, require an analysis of the malaria transmission resurgence risk in areas of southern Europe. Such a study is made for the first time in Spain. The Ebro Delta historically endemic area was selected due to its rice field landscape, the presence of only one vector, Anopheles atroparvus, with densities similar to those it presented when malaria was present, in a situation which pronouncedly differs from already assessed potential resurgence areas in other Mediterranean countries, such as France and Italy, where many different Anopheles species coexist and a different vector species dominates. The transmission risk was assessed analysing: 1) climate diagrams including the minimum temperature for Plasmodium falciparum and Plasmodium vivax development; 2) monthly evolution of the Gradient Model Risk (GMR) index, specifying transmission risk period and number of potential Plasmodium generations; 3) ecological characteristics using remote sensing images with the Eurasia Land Cover characteristics database and the monthly evolution of the Normalized Difference Vegetation Index (NDVI); 4) evaluation of A. atroparvus population dynamics. Climatological analyses and GMR index show that a transmission risk presently exists, lasting from May until September for P. falciparum, and from May until October for P. vivax. The GMR index shows that the temperature increase does not actually mean a transmission risk increase if accompanied by a precipitation decrease reducing the number of parasite generations and transmission period. Nevertheless, this limitation is offset by the artificial flooding of the rice fields. Maximum NDVI values and A. atroparvus maximum abundance correspond to months with maximum growth of the rice fields.
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2010

Europe adapts to climate change: Comparing national adaptation strategies

For the last two decades, European climate policy has focused almost exclusively on mitigation of climate change. It was only well after the turn of the century, with impacts of climate change increasingly being observed, that adaptation was added to the policy agenda and EU Member States started to develop National Adaptation Strategies (NASs). This paper reviews seven National Adaptation Strategies that were either formally adopted or under development by Member States at the end of 2008. The strategies are analysed under the following six themes. Firstly, the factors motivating and facilitating the development of a national adaptation strategy. Secondly, the scientific and technical support needed for the development and implementation of such a strategy. Thirdly, the role of the strategy in information, communication and awareness-raising of the adaptation issue. Fourthly, new or existing forms of multi-level governance to implement the proposed actions. Fifthly, how the strategy addresses integration and coordination with other policy domains. Finally, how the strategy suggests the implementation and how the strategy is evaluated. The paper notes that the role of National Adaptation Strategies in the wider governance of adaptation differs between countries but clearly benchmarks a new political commitment to adaptation at national policy levels. However, we also find that in most cases approaches for implementing and evaluating the strategies are yet to be defined. The paper concludes that even though the strategies show great resemblance in terms of topics, methods and approaches, there are many institutional challenges, including multi-level governance and policy integration issues, which can act as considerable barriers in future policy implementation.
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2010

Urban Regions: Vulnerabilities, Vulnerability Assessments by Indicators and Adaptation Options for Climate Change Impacts - Scoping Study -

In April 2009, the European Commission published the White Paper “Adapting to climate change: Towards a European framework for action”. A key aim for the first phase of this framework is developing the general knowledge base in order to inform stakeholders on appropriate adaptation actions at suitable
מידע נוסף

מאמרים ופרסומים אחרונים

מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Climate Finance and Sustainable Cities

The theme of the 2019 SCF Forum was “Climate finance and sustainable cities”. The objective of the Forum was to enhance understanding of how to accelerate the mobilization and delivery of climate finance for the development of sustainable cities
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Yearbook of global climate Action 2019

The Yearbook identifies opportunities and challenges for mitigation and resilience in the seven thematic areas of the Marrakech Partnership (land use, oceans and coastal zones, water, human settlements, transport, energy and industry) and the cross-cutting area of finance
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Meeting the looming policy challenge of sea-level change and human migration

Minimizing the adverse consequences of sea-level change presents a key societal challenge. New modelling is necessary to examine the implications of global policy decisions that determine future greenhouse gas emissions and local policies around coastal risk that influence where and how we live
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Global Climate Report - October 2019

Last October was Earth’s second-hottest October in recorded history, according to the National Oceanic and Atmospheric Administration. The agency announced that average global land and ocean surface temperatures in October were 1.76 degrees above the 20th century average.
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

שינוי האקלים בישראל מגמות עבר ומגמות חזויות במשטר הטמפרטורות והמשקעים

בדו"ח זה לראשונה מציג השירות המטאורולוגי ניתוח בהיקף נרחב של מגמות הטמפרטורה
וכמויות המשקעים על בסיס נתוני העבר מכל רחבי הארץ וניתוח תחזיות של מודלים אקלימיים
אזוריים לעשורים הקרובים
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

The 2019 report of The Lancet Countdown on health and climate change: ensuring that the health of a child born today is not defined by a changing climate

The Lancet Countdown is an international, multidisciplinary collaboration, dedicated to monitoring the evolving health profile of climate change, and providing an independent assessment of the delivery of commitments made by governments worldwide under the Paris agreement
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Perspectives of climate change adaptation of building areas against heat waves

This paper makes a contribution to the 11th SDG "Sustainable Cities and Communities" with the target to improve the adaptation to climate change and resilience to disasters in terms of summer heat
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

World Scientists’ Warning of a Climate Emergency

Scientists have a moral obligation to clearly warn humanity of any catastrophic threat and to “tell it like it is”
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

GAR19 - Global Assessment Report on Disaster Risk Reduction

This fifth edition of the United Nations Global Assessment Report on Disaster Risk Reduction (GAR) is being issued four years after the adoption of the Sendai Framework for Disaster Risk Reduction 2015–2030 (Sendai Framework).
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

2019 Refinement to the 2006 IPCC Guidelines for National Greenhouse Gas Inventories

The 2019 Refinement to the 2006 IPCC Guidelines for National Greenhouse Gas Inventories was adopted and accepted during the 49th Session of the IPCC in May 2019
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

2019 - IPCC Special Report on the Ocean and Cryosphere in a Changing Climate

The latest Intergovernmental Panel on Climate Change (IPCC) Special Report
highlights the urgency of prioritizing timely, ambitious and coordinated action to address
.unprecedented and enduring changes in the ocean and cryosphere
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Quantifying the impact of changing the threshold of New York City heat emergency plan in reducing heat-related illnesses

The adverse health impact of high heat is widely documented and can lead to a substantial public health burden. Although heat-related illness in western countries is largely preventable, extreme heat remains the main weather contributor to the burden of disease in the United States.
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Peak energy, peak oil, and the rise of renewables: An executive’s guide to the global energy system

In this episode of the McKinsey Podcast, Simon London speaks with senior partners Namit Sharma and Christer Tryggestad about their research in the Global Energy Perspective 2019 and
.where global energy demand is headed in the decades to come
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

UN 2019 sixth Global Environment Outlook: GEO-6 - Summary for Policymakers

UN Environment’s sixth Global Environment Outlook (2019) calls on decision makers to take immediate action to address pressing environmental issues to achieve the Sustainable Development Goals as well as other Internationally Agreed Environment Goals, such as the Paris Agreement
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

The case for strategic and managed climate retreat

Faced with global warming, rising sea levels, and the climate-related extremes they intensify, the question is no longer whether some communities will retreat—moving people and assets out of harm's way—but why, where, when, and how they will retreat.
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Accelerating Climate Action

This report builds on the OECD Well-being Framework and applies a new perspective that analyses synergies and trade-offs between climate change mitigation and broader goals such as health, education, jobs, as well as wider environmental quality and the resources needed to sustain our livelihoods through time
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Tracking global climate change adaptation among governments

The Paris Agreement and Katowice Climate Package articulate a clear mandate for all parties to undertake and document adaptation progress. Yet persistent challenges have prevented substantive developments in tracking adaptation and the assessment of adaptation actions and their outcomes
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Adapt Now: A Global Call for Leadership on Climate Resilience - 2019

This report focuses on making the case for climate adaptation, providing specific insights
and recommendations in key sectors: food security, the natural environment, water, cities and
urban areas, infrastructure, disaster risk management, and finance. It is designed to inspire
action among decision-makers
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

The Global Climate in 2015–2019

Compared to the previous five-year assessment period 2011–2015, the current five-year period 2015–2019 has seen a continued increase in carbon dioxide (CO2) emissions
and an accelerated increase in the atmospheric concentration of major greenhouse
gases (GHGs), with growth rates nearly 20% higher
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

The Global Risks Report 2019

The Global Risks Report 2019 is published against a backdrop of worrying geopolitical and geo-economic tensions. If unresolved, these tensions will hinder the world’s ability to deal with a growing range of collective challenges
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Tracking the progress of climate change adaptation: An Australian case study

The six adaptation conferences organised by the National Climate Change Adaptation Research Facility between 2010 and 2018 provide a unique and novel opportunity to track adaptation progress in Australia
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

A Land Without Water

Climate change, waves of refugees and poor planning are draining water supplies
in Jordan
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Changing climate both increases and decreases European river floods

Climate change has led to concerns about increasing river floods resulting from the greater water-holding capacity of a warmer atmosphere. These concerns are reinforced by evidence of increasing economic losses associated with flooding in many parts of the world, including Europe
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Transformative adaptation to climate change for sustainable social-ecological systems

In the face of major shifts in temperature and precipitation, some conventional strategies that help people to cope or incrementally adapt to climate change may become inappropriate in the long-term. Transformative adaptation, i.e. fundamental systems’ changes that address root causes of vulnerability may be needed
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Managing global catastrophic risks - Part 1 - Understand

Sponsored by the Centre for the Study of Existential Risk (CSER), this report is dedicated to providing options for policy-makers to better understand, mitigate, prepare for, respond to and communicate about global catastrophic risks
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

How does gendered vulnerability shape the adoption and impact of sustainable livelihood interventions in an era of global climate change?

Though many studies have long considered the broad social implications of climate change, researchers have only recently started to consider the gendered unevenness of the global landscape of vulnerability, exposure, and adaptive capacity to environmental stressors and shocks
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

WMO Statement on the State of the Global Climate in 2018

This publication marks the twenty-fifth anniversary of the WMO Statement on the State of the Global Climate, which was first issued in 1994. The 2019 edition treating data for 2018 marks sustained international efforts dedicated to reporting on, analysing and understanding the year-to-year variations and long-term trends of a changing climate
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Increased frequency of and population exposure to extreme heat index days in the United States during the 21st century

The National Weather Service of the United States uses the heat index—a combined measure of temperature and relative humidity—to define risk thresholds warranting the issuance of public heat alerts. We use statistically downscaled climate models to project the frequency of and population exposure to days exceeding these thresholds in the contiguous US for the 21st century with two emissions and three population change scenarios
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Agrivoltaics provide mutual benefits across the food–energy–water nexus in drylands

The vulnerabilities of our food, energy and water systems to projected climatic change make building resilience in renewable energy and food production a fundamental challenge
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Microbiologists' Warning to Humanity: microorganisms and climate change

This Consensus Statement documents the central role and global importance of microorganisms In climate change biology
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2019

Action Plan on Climate Change Adaptation and Resilience

The accelerating impacts of climate change, and the need to avoid much larger impacts in the future, bring urgency to scaling up action on adaptation and resilience
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2018

Scientists Warn and Call for the Protection of our Planet

We have never been in the history of mankind as a species in such a moment and place. We have
never faced such a challenge during our stay on this planet. Such a great mobilization of scientists from around the world has never happened before
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2018

A roadmap to effective urban climate change adaptation

This paper outlines a roadmap to effective urban climate change adaptation built from our practical understanding of the evidence and effects of climate change and the preparation of climate change adaptation strategies and plans. This roadmap aims to drive research in achieving fruitful knowledge and solution-based achievable recommendations in adapting to climate change in urban areas with effective and systematic manner
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2018

The Adaptation Gap Health Report - 2018

The 2018 Adaptation Gap Report has two parts. First, it provides an overview of the status and trends of the adaptation gap in terms of vulnerability to climate change, adaptation costs and finance, and countries’ adaptation commitments and actions. Second, the report undertakes an
in-depth assessment of the adaptation gap in health
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2017

WMO Statement on the State of the Global Climate 2017

The global mean temperature in 2017 was approximately 1.1 °C above the pre-industrial
era, more than half way towards the maximum limit of temperature increase of 2 °C sought through the Paris Agreement, which further strives to limit the increase to C 1.5 ° above pre- Industrial levels
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2017

The Adaptation Gap Report

The 2017 Adaptation Gap Report, which is the third global Adaptation Gap Report by UN Environment – prepared in collaboration with the Global Centre of Excellence on Climate Adaptation – focuses on one of the key questions arising in the wake
of the global goal: What are the ways forward to assess progress towards the global goal on
adaptation?
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2017

WMO Statement on the state of the global climate in 2016

This latest report confirms that 2016 was the warmest year on record: a remarkable 1.1 °C above the pre-industrial period, which is 0.06 °C above the previous record set in 2015. This increase in global temperature is consistent with other changes in the climate system.
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2017

Advancing climate adaptation practices and solutions: Emerging research priorities


This paper builds on insights from Adaptation Futures 2016: Practices and Solutions – the largest
gathering of adaptation experts to date – to identify research priorities at a time when adaptation
is scaling up and moving from planning to implementation around the world. It traces the
evolution of adaptation research over time, reflects on how it has evolved, maps what it looks
like today, anticipates research directions and gaps, and articulates new research priorities

מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2015

Periodic Report Summary 1 - DYNAMIC (DYNamic feedbacks of climate impacts on current Adaptation and Mitigation Investment Choice)

The DYNAMIC (DYNamic feedbacks of climate impacts on current Adaptation and Mitigation Investment Choice) project proposes a novel framework to evaluate the economic consequences of climate change impacts and related policy responses.
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2015

בחינת תרומת קבוצות סוציו אקונומיות בישראל לפליטות גזי חממה מצריכת מזון ביתי

לייצור המזון, במיוחד בחקלאות התעשייתית, נודעת השפעה ממשית על היקף פליטות גזי חממה באופן ישיר או עקיף. גזי חממה אלו נוצרים בכל שלבי מחזור החיים של המזון, החל משלב החקלאות ותשומותיו, דרך הייצור, הפצה, קירור, קמעונאות, הכנת המזון בבית וכלה בסילוק הפסולת.למעשה, בעוד שבמחקרים השונים קיימת הסכמה על כך שפליטות גזי חממה מייצור המזון וצריכתו מהוות חלק משמעותי מפליטות גזי החממה בעולם, המחלוקת המחקרית נסובה סביב הערכת היקף הפליטות. לדוגמא, לפי דוח של האו"ם מ- 2014 14.5% מפליטות גזי החממה כתוצאה מפעילו
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2014

Explaining Extreme Weather Events of 2013 from a Climate Perspective

The annual Bulletin of the American Meteorological Society (BAMS) special issue on the attribution of last year’s extreme weather events is published today. This year’s issue “explaining extreme events of 2013 – from a climate perspective” includes two papers led by researchers from our climateprediction. This is a highly-cited and influential annual publication coined in 2012 asking whether and to what extent anthropogenic climate change altered the risk of major extreme weather events of the p
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2014

Lima call for climate action- Decision

Climate Action & UNEP delivered their fifth annual Sustainable Innovation Forum on December 9 in Lima. This year’s event brought together close to 500 leaders from key United Nations bodies, governments, international & regional companies and leading non-governmental organisations (NGO's).
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2013

Urban Forest Strategy - City of Sydney

In 2012 the City of Sydney (the City) adopted the Greening Sydney Plan. One of the key elements of that Plan is to develop and protect the City’s urban forest. This Urban Forest Strategy outlines the way the City will work to improve the environment, using trees, while managing the associated risks and costs
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2012

Climate Prediction for Adaptation: Who needs what?

The role of short- and long-term climate predictions in determining the success of adaptation to climate change is investigated. A simple theoretical model that captures the relationship between adaptive performance, decision structure, and prediction accuracy at different temporal scales is developed, and its implications deduced. It is shown that users who face high adjustment costs (i.e. are inflexible) depend more heavily on accurate long-term predictions than those who are able to adjust
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2012

UK climate change risk assessment: government report

The Government published the UK Climate Change Risk Assessment (CCRA) on 25 January 2012, the first assessment of its kind for the UK and the first in a 5 year cycle. It sets out the main priorities for adaptation in the UK under 5 key themes identified in the CCRA 2012 Evidence Report - Agriculture and Forestry; Business, industries and Services; Health and Wellbeing; Natural Environment and Buildings and Infrastructure - and describes the policy context, and action already in place to tackle
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2011

Urban Forest Strategy: Making a great city greener 2012-2032

This is the City of Melbourne’s first Urban Forest Strategy. It is the product of a collaborative
process, developed over two years with a large number of stakeholders including local and
the broader community in Melbourne
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2011

2011 Bonn Declaration of Mayors

This declaration is the outcome document of the Mayors Adaptation Forum, which forms the Mayors segment of the Resilient Cities 2011 congress. It highlights the need to build resilience to disasters as a critical issue. It also signals the need to take appropriate action to build local capacities in reducing risk to disasters including those exacerbated by climate change.
The declaration advocates for the implementation of the following: (i) mainstreaming new adaptation and resilience standard
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2011

A double-resolution transient RCM climate change

A double-resolution regional experiment on hydrodynamic simulation of climate over the eastern Mediterranean (EM) region was performed using an International Center for Theoretical Physics, Trieste RegCM3 model. The RegCM3 was driven from the lateral boundaries by the data from the ECHAM5/MPI-OM global climate simulation performed at the MPI-M, Hamburg and based on the A1B IPCC scenario of greenhouse gases emission. Two simulation runs for the time period 1960-2060, employing spatial resolutions
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2011

Climate Change Adaptation and Real Option Evaluation: A Case Study in Campeche, Mexico

This report illustrates the application of a (relatively) new method to guide decision making under high (and unknowable) levels of uncertainty. The approach allows for the identification of robust policy options that are economically beneficial under different scenarios and varying levels uncertainty. Option value techniques are commonly employed in the finance literature to identify investment decisions that are resilient across a spectrum of outcomes. The methods are technically advanced
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2011

ipcc summary for policymakers

The Working Group III Special Report on Renewa
ble Energy Sources and Climate Change
Mitigation (SRREN) presents an assessment of th
e literature on the scientific, technological,
environmental, economic and social aspects of
the contribution of six renewable energy (RE)
sources to the mitigation of climate change. It is
intended to provide policy relevant information to
governments, intergovernmental processes and ot
her interested parties. This Summary for
Policymakers provides an ov
מידע נוסף
מרכז הידע הישראלי להערכות לשינויי אקלים
2008

Climate change- vulnerability and adaptation indicators

The purpose of this Technical Paper is to rehearse some fundamental concepts surrounding the
development and delineation of adaptation indicators. It builds upon the outputs of an Expert meeting
on climate change vulnerability and adaptation indicators (Budapest, September 2008) and on the
contents of a Background Paper that was prepared for the meeting.
מידע נוסף
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