Climate change adaptation

This article has not been updated to include results of the IPCC Fifth Assessment Report.

Adaptation is a response to global warming and climate change, that seeks to reduce the vulnerability of social and biological systems to relatively sudden change and thus offset the effects of global warming.[1] Even if emissions are stabilized relatively soon, global warming and its effects will last many years, and adaptation will be necessary to the resulting changes in climate.[2] Adaptation is especially important in developing countries since those countries are predicted to bear the brunt of the effects of global warming.[3] That is, the capacity and potential for humans to adapt (called adaptive capacity) is unevenly distributed across different regions and populations, and developing countries generally have less capacity to adapt (Schneider et al., 2007).[4] Furthermore, the degree of adaptation correlates to the situational focus on environmental issues.[5] Therefore, adaptation requires the situational assessment of sensitivity and vulnerability to environmental impacts.[6] Adaptive capacity is closely linked to social and economic development (IPCC, 2007).[7] The economic costs of adaptation to climate change are likely to cost billions of dollars annually for the next several decades, though the amount of money needed is unknown. Donor countries promised an annual $100 billion by 2020 through the Green Climate Fund for developing countries to adapt to climate change. However, while the fund was set up during COP16 in Cancún, concrete pledges by developed countries have not been forthcoming.[8][9][10] The adaptation challenge grows with the magnitude and the rate of climate change.

Another policy response to climate change, known as climate change mitigation (Verbruggen, 2007)[11] is to reduce greenhouse gas (GHG) emissions and/or enhance the removal of these gases from the atmosphere (through carbon sinks).[12] Even the most effective reductions in emissions, however, would not prevent further climate change impacts, making the need for adaptation unavoidable (Klein et al., 2007).[13] In a literature assessment, Klein et al. (2007) assessed options for adaptation. They concluded, with very high confidence, that in the absence of mitigation efforts, the effects of climate change would reach such a magnitude as to make adaptation impossible for some natural ecosystems. Others are concerned that climate adaptation programs might interfere with the existing development programs and thus lead to unintended consequences for vulnerable groups [14] For human systems, the economic and social costs of unmitigated climate change would be very high.

Effects of global warming

The projected effects for the environment and for civilization are numerous and varied. The main effect is an increasing global average temperature. The average surface temperature could increase by 3 to 10 degrees Fahrenheit by the end of the century if carbon emissions aren't reduced.[15] This causes a variety of secondary effects, namely, changes in patterns of precipitation, rising sea levels, altered patterns of agriculture, increased extreme weather events, the expansion of the range of tropical diseases, and the opening of new marine trade routes.

Potential effects include sea level rise of 110 to 770 mm (0.36 to 2.5 feet) between 1990 and 2100, repercussions to agriculture, possible slowing of the thermohaline circulation, reductions in the ozone layer, increased intensity and frequency of extreme weather events, lowering of ocean pH, and the spread of tropical diseases such as malaria and dengue fever.

A summary of probable effects and recent understanding can be found in the report made for the IPCC Third Assessment Report by Working Group II.[16] The 2007 contribution of Working Group II detailing the impacts of global warming for the IPCC Fourth Assessment Report has been summarized for policymakers.[17]

Adaptation is handicapped by uncertainty over the effects of global warming on specific locations such as the Southwestern United States or phenomena such as the Indian monsoon.[18]

Complementary to mitigation

IPCC Working Group II,[19] the United States National Academy of Sciences,[20] the United Nations Disaster Risk Reduction Office,[21] and other science policy experts[22] agree that while mitigating the emission of greenhouse gases is important, adaptation to the effects of global warming will still be necessary. Some, like the UK Institution of Mechanical Engineers, worry that mitigation efforts will largely fail.[23][24] The IPCC group points out that the world's ability to mitigate global warming is an economic and political challenge. Given that greenhouse gas levels are already elevated, the lag of decades between emissions and some impacts, and the significant economic and political challenges of success, the IPCC group points out that it is uncertain how much climate change will be mitigated.[19]

Developing countries are the least able to adapt to climate change. Doing so depends on such factors as wealth, technology, education, infrastructure, access to resources, management capabilities, acceptance of the existence of climate change and the consequent need for action, and sociopolitical will.

Yohe et al. (2007) assessed the literature on sustainability and climate change.[25] With high confidence, they suggested that up to the year 2050, an effort to cap GHG emissions at 550 ppm would benefit developing countries significantly. This was judged to be especially the case when combined with enhanced adaptation. By 2100, however, it was still judged likely that there would be significant climate change impacts. This was judged to be the case even with aggressive mitigation and significantly enhanced adaptive capacity.

The IPCC group also pointed out that climate change adaptation measures can reinforce and be reinforced by efforts to promote sustainable development and reduce poverty.[19]

Costs and international funding

Cost of adaptation vs. mitigation

Adaptation and mitigation can be viewed as two competing policy responses, with tradeoffs between the two. The other tradeoff is with climate change impacts. In practice, however, the actual tradeoffs are debatable (Schneider et al., 2001).[26] This is because the people who bear emission reduction costs or benefits are often different from those who pay or benefit from adaptation measures.

Economists, using cost-benefit analysis, have attempted to calculate an "optimal" balance of the costs and benefits between climate change impacts, adaptation, and mitigation (Toth et al., 2001).[27] There are difficulties in doing this calculation, for example, future climate change damages are uncertain, as are the future costs of adaptation.

Also, deciding what "optimal" is depends on value judgements made by the economist doing the study (Azar, 1998).[28] For example, how to value impacts occurring in different regions and different times, and "non-market" impacts, e.g., damages to ecosystems (Smith et al., 2001).[29] Economics cannot provide definitive answers to these questions over valuation, and some valuations may be viewed as being controversial (Banuri et al., 1996, pp. 87, 99).[30]

Some reviews indicate that policymakers are uncomfortable with using the results of this type of economic analysis (Klein et al., 2007).[31] This is due to the uncertainties surrounding cost estimates for climate change damages, adaptation, and mitigation. Another type of analysis is based on a risk-based approach to the problem. Stern (2007) (referred to by Klein et al., 2007), for example, used such an approach. He argued that adaptation would play an important role in climate policy, but not in an explicit trade-off against mitigation.

Cost estimates and international aid

Many scientists, policy makers, and the IPCC Fourth Assessment Report have agreed that disadvantaged nations need to do more to adapt to climate change, especially highly populated regions of the Global South with low adaptive capacity.

The United Nations Development Programme estimated that an additional USD $86 billion per year would be needed in 2015.[32]

According to UNFCCC estimates in 2007, costs of adaptation to climate change would cost $49–171 billion per annum globally by 2030, of which a significant share of the additional investment and financial flows, USD $28–67 billion would be needed in 2030 in non-Annex I Parties.[33] This represents a doubling of current official development assistance (ODA).

This estimate has been critiqued by Parry et al. (2009), in a joint study by IIED and the Grantham Institute, which argues that the UNFCCC estimate underestimates the cost of adaptation to climate change by a factor of 2 or 3.[34] Moreover, sectors such as tourism, mining, energy, and retail were not included in the UNFCCC estimate.

The more recent World Bank Study, "Economics of Adaptation to Climate Change", found that the costs of adaptation would be in the range of $75–100 billion per year between 2010 and 2050; with higher estimates under the wetter global scenario than the drier scenario, assuming that warming will be about 2 degrees by 2050.[35]

The benefits of strong, early action on mitigation considerably outweigh the costs.[36] The Copenhagen Accord was agreed on in order to create a commitment by developed countries to provide:[37]

new and additional resources...approaching USD $30 billion for the period 2010- 2012 with balanced allocation between adaptation and mitigation... [and] in the context of meaningful mitigation actions and transparency on implementation, developed countries commit to a goal of mobilizing jointly USD$100 billion a year by 2020 to address the needs of developing countries.
— Copenhagen Accord

However, a key point of contention between states at the UNFCC Copenhagen Climate Summit was who was to foot the bill and if aid is to be given, how is it to affect other levels of development aid.[37] The concept of additionality has thus arisen and the EU has asked its member states to come up with definitions of what they understand additionality to mean, the four main definitions are:[37]

  1. Climate finance classified as aid, but additional to (over and above) the 0.7% ODA target;
  2. Increase on previous year's Official Development Assistance (ODA) spent on climate change mitigation;
  3. Rising ODA levels that include climate change finance but where it is limited to a specified percentage; and
  4. Increase in climate finance not connected to ODA.

The main point being that there is a conflict between the OECD states budget deficit cuts, the need to help developing countries adapt to develop sustainably and the need to ensure that funding does not come from cutting aid to other important Millennium Development Goals.[37]

International aid mechanisms

As of 2010, the aggregate of current climate change adaptation programs will not raise enough money to fund adaptation to climate change.[38] There are, however, several programs and proposals to finance adaptation to climate change in developing countries. The United Nations Framework Convention on Climate Change (UNFCCC) runs a program called the Global Environmental Facility, which provides some funding for adaptation to least developed countries and small island states.[39] Under the GEF umbrella, the GEF Trust Fund, the Least Developed Countries Fund (LDCF), and the Special Climate Change Fund (SCCF) operate to carry out the climate change adaptation financing goals of the GEF.[39]

Another UNFCCC mechanism is The Adaptation Fund, as a result of negotiations during COP15 and COP16, which provides funds for projects that prove to have additional benefits for adaptation to climate change. The Clean Development Mechanism (CDM), set up as part of the Kyoto Protocol to the Framework Convention, is the main source of income for the UNFCCC Adaptation Fund. This fund was established in 2007 (World Bank, 2010, pp. 262–263).[40] The CDM is subject to a 2% levy, which could raise between $300 million and $600 million over the 2008-12 period. The actual amount raised will depend on the carbon price. As of August 2010, The Adaptation Fund has not yet disbursed any funding; a call for proposals was issued in April 2010.[41] UNFCCC funding for Least Developed Countries includes development of a National Adaptation Programme of Action, which prioritizes requests to fund specific adaptation projects.

There are several other climate change adaptation finance proposals, most of which employ official development assistance or ODA.[9] These proposals range from a World Bank program, to proposals involving auctioning of carbon allowances, to a global carbon or transportation tax, to compensation-based funding.[9] Other proposals suggest using market-based mechanisms, rather than ODA, such as the Higher Ground Foundation's vulnerability reduction credit (VRC™)[42] or a program similar to the Clean Development Mechanism,[43] to raise private money for climate change adaptation. The Copenhagen Accord, the most recent global climate change agreement, commits developed countries to goal of sending $100 billion per year to developing countries in assistance for climate change mitigation and adaptation through 2020.[44] This agreement, while not binding, would dwarf current amounts dedicated to adaptation in developing countries. This climate change fund is called the Green Climate Fund from the 2010 United Nations Climate Change Conference.[45]

Integration with development aid

Many developing such countries attach higher priority to economic development than climate change, concerned about pre-existing problems such as poverty, malnutrition, food insecurity,[46] availability of drinking water, indebtness, illiteracy, unemployment, local resource conflicts, and lower technological development. On the other hand, climate change threatens to exacerbate or stall progress on fixing some of these pre-existing problems. Advocates have thus proposed integrating climate change adaptation into poverty reduction programs,[47] preferably in a manner inclusionary of women and other marginalized groups.

Considerations and general recommendations

Principles for effective policy

Scheraga and Grambsch[48] identify 9 fundamental principles to be considered when designing adaptation policy.

  1. The effects of climate change vary by region.
  2. The effects of climate change may vary across demographic groups.
  3. Climate change poses both risks and opportunities.
  4. The effects of climate change must be considered in the context of multiple stressors and factors, which may be as important to the design of adaptive responses as the sensitivity of the change.
  5. Adaptation comes at a cost.
  6. Adaptive responses vary in effectiveness, as demonstrated by current efforts to cope with climate variability.
  7. The systemic nature of climate impacts complicates the development of adaptation policy.
  8. Maladaptation can result in negative effects that are as serious as the climate-induced effects that are being avoided.
  9. Many opportunities for adaptation make sense whether or not the effects of climate change are realized.

Adaptation can mitigate the adverse impacts of climate change, but it will incur costs and will not prevent all damage. The IPCC points out that many adverse effects of climate change are not changes in the average conditions, but changes in the variation or the extremes of conditions.[19] For example, the average sea level in a port might not be as important as the level during a storm (which causes flooding); the average rainfall in an area might not be as important has how frequent and severe droughts become.

Criteria for assessing responses

James Titus, project manager for sea level rise at the U.S. Environmental Protection Agency, identifies the following criteria that policy makers should use in assessing responses to global warming:[49]

Differing time scales

Adaptation can either occur in anticipation of change (anticipatory adaptation), or be a response to those changes (reactive adaptation).[50] Most adaptation being implemented at present is responding to current climate trends and variability, for example increased use of artificial snow-making in the European Alps. Some adaptation measures, however, are anticipating future climate change, such as the construction of the Confederation Bridge in Canada at a higher elevation to take into account the effect of future sea-level rise on ship clearance under the bridge.[51]

Much adaptation takes place in relation to short-term climate variability, however this may cause maladaptation to longer-term climatic trends. For example, the expansion of irrigation in Egypt into the Western Sinai desert due to a period of higher river flows is a maladaptation when viewed in relation to the longer term projections of drying in the region[52]). Adaptations at one scale can also create externalities at another by reducing the adaptive capacity of other actors. This is often the case when broad assessments of the costs and benefits of adaptation are examined at smaller scales and it is possible to see that whilst the adaptation may benefit some actors, it has a negative effect on others.[50]

Traditional coping strategies

From the current literature on the subject, people have always adapted to a changing climate and that coping strategies already exist in many communities, for example changing sowing times or adopting new water-saving techniques.[52] Traditional knowledge and coping strategies must be maintained and strengthened, otherwise adaptive capacity may be weakened as local knowledge of the environment is lost. Strengthening these indigenous techniques and building upon them also makes it more likely that adaptation strategies will be adopted, as it creates more community ownership and involvement in the process.[51] In some cases however this will be not be enough to adapt to new conditions which are outside the range of those previously experienced, and new techniques will be needed.[53]

Methods of adaptation

Local adaptation efforts

Cities, states, and provinces often have considerable responsibility in land use planning, public health, and disaster management. Some have begun to take steps to adapt to threats intensified by climate change, such as flooding, bushfires, heatwaves, and rising sea levels.[54]

Projects include:[55]

Dealing with more frequent drenching rains may required increasing the capacity of stormwater systems, and separating stormwater from blackwater, so that overflows in peak periods do not contaminate rivers. One example is the SMART Tunnel in Kuala Lumpur.

According to English Nature, gardeners can help mitigate the effects of climate change by providing habitats for the most threatened species, and/or saving water by changing gardens to use plants which require less.[63]

New York City produced a comprehensive report for its Rebuilding and Resiliency initiative after Hurricane Sandy. Its efforts include not only making buildings less prone flooding, but taking steps to reduce the future recurrence of specific problems encountered during and after the storm: weeks-long fuel shortages even in unaffected areas due to legal and transportation problems, flooded health care facilities, insurance premium increases, damage to electricity and steam generation in addition to distribution networks, and flooding of subway and roadway tunnels.[64]

Enhancing adaptive capacity

Adaptation can be defined as adjustments of a system to reduce vulnerability and to increase the resilience of a system to change,[51] also known as adaptive capacity. Those societies that can respond to change quickly and successfully have a high adaptive capacity.[53] High adaptive capacity does not necessarily translate into successful adaptation. For example, the adaptive capacity in Western Europe is high, and the risks of warmer winters increasing the range of livestock diseases was well documented, but many parts of Europe were still badly affected by outbreaks of the Bluetongue virus in livestock in 2007.

In a literature assessment, Smit et al. (2001) concluded that enhanced adaptive capacity would reduce vulnerability to climate change.[65] In their view, activities that enhance adaptive capacity are essentially equivalent to activities that promote sustainable development. These activities include:[66]

Others have suggested that certain forms of gender inequity should be addressed at the same time;[67] for example women may have participation in decision-making, or be constrained by lower levels of education.[51]

Researchers at the Overseas Development Institute found that development interventions to increase adaptive capacity have tended not to result in increased agency for local people.[68] They argue that this should play a more prominent part in future intervention planning because agency is a central factor in all other aspects of adaptive capacity.

Agricultural production

A significant effect of global climate change is the altering of global rainfall patterns, with certain effects on agriculture.[69] Rainfed agriculture constitutes 80% of global agriculture. Many of the 852 million poor people in the world live in parts of Asia and Africa that depend on rainfall to cultivate food crops. Climate change will modify rainfall, evaporation, runoff, and soil moisture storage. Extended drought can cause the failure of small and marginal farms with resultant economic, political and social disruption, moreso than this currently occurs.

Agriculture of any kind is strongly influenced by the availability of water. Changes in total seasonal precipitation or in its pattern of variability are both important. The occurrence of moisture stress during flowering, pollination, and grain-filling is harmful to most crops and particularly so to corn, soybeans, and wheat. Increased evaporation from the soil and accelerated transpiration in the plants themselves will cause moisture stress.

Adaptive ideas include:

More spending on irrigation

The demand for water for irrigation is projected to rise in a warmer climate, bringing increased competition between agriculture—already the largest consumer of water resources in semi-arid regions—and urban as well as industrial users. Falling water tables and the resulting increase in the energy needed to pump water will make the practice of irrigation more expensive, particularly when with drier conditions more water will be required per acre. Other strategies will be needed to make the most efficient use of water resources. For example, the International Water Management Institute has suggested five strategies that could help Asia feed its growing population in light of climate change. These are:

Weather control

Russian and American scientists have in the past tried to control the weather, for example by seeding clouds with chemicals to try to produce rain when and where it is needed. A new method being developed involves replicating the urban heat island effect, where cities are slightly hotter than the countryside because they are darker and absorb more heat. This creates 28% more rain 20–40 miles downwind from cities compared to upwind.[72] On the timescale of several decades, new weather control techniques may become feasible which would allow control of extreme weather such as hurricanes.[73]

The World Meteorological Organization (WMO) through its Commission for Atmospheric Sciences (CAS) opined in 2007: "Purposeful augmentation of precipitation, reduction of hail damage, dispersion of fog and other types of cloud and storm modifications by cloud seeding are developing technologies which are still striving to achieve a sound scientific foundation and which have to be adapted to enormously varied natural conditions."[74]

Damming glacial lakes

Glacial lake outburst floods may become a bigger concern due to the retreat of glaciers, leaving behind numerous lakes that are impounded by often weak terminal moraine dams. In the past, the sudden failure of these dams has resulted in localized property damage, injury and deaths. Glacial lakes in danger of bursting can have their moraines replaced with concrete dams (which may also provide hydroelectric power).[75]

Geoengineering

IPCC (2007) concluded that geoengineering options, such as ocean fertilization to remove CO2 from the atmosphere, remained largely unproven.[76] It was judged that reliable cost estimates for geoengineering had not been published.

The Royal Society (2009) published the findings of a study into geoengineering. The authors of the study defined geoengineering as a "deliberate large-scale intervention in the Earth's climate system, in order to moderate global warming" (p. ix).[77] According to the study, the safest and most predictable method of moderating climate change is early action to reduce GHG emissions.

Scientists such as Ken Caldeira and Paul Crutzen[78] suggest techniques such as:

Migration

Migration frequently requires would-be migrants to have access to social and financial capital, such as support networks in the chosen destination, and the funds or physical resources to be able to move. It is frequently the last adaptive response households will take when confronted with environmental factors that threaten their livelihoods, and mostly resorted to when other mechanisms to cope have proven unsuccessful.[79]

Insurance

Insurance spreads the financial impact of flooding and other extreme weather events.[80] Although it can be preferable to take a proactive approach to eliminate the cause of the risk, reactive post-harm compensation can be used as a last resort.[81] Access to reinsurance may be a form of increasing the resiliency of cities.[82] Where there are failures in the private insurance market, the public sector can subsidize premiums.[83] A study identified key equity issues for policy considerations:[84]

Government-subsidized insurance, such as the U.S. National Flood Insurance Program, is criticized for providing a perverse incentive to develop properties in hazardous areas, thereby increasing overall risk.[85] It is also suggested that insurance can undermine other efforts to increase adaptation, for instance through property level protection and resilience.[86] This behavioral effect may be countered with appropriate land-use policies that limit new construction where current or future climate risks are perceived and/or encourage the adoption of resilient building codes to mitigate potential damages.[87]

Adaptation measures by country

Numerous countries, including Australia, have held inquiries into and have planned or started adaptation measures.

United States

The state of California has also issued a document titled "2009 California Climate Adaptation Strategy Discussion Draft" that summarizes the best known science on climate change impacts in seven specific sectors and provides recommendations on how to manage against those threats.[88] Within the state of Florida four counties (Broward, Miami-Dade, Monroe, Palm Beach) have created the Southeast Florida Regional Climate Change Compact in order to coordinate adaptation and mitigation strategies to cope with the impact of climate change on the region.[89] Poorer communities have gotten help with climate adaptation in places like Bangladesh as well.[90][91][92][93] The Commonwealth of Massachusetts has issued grants to coastal cities and towns for adaptation activities such as fortification against flooding and preventing coastal erosion.[94] New York State is requiring climate change be taken into account in certain infrastructure permitting, zoning, and open space programs; and is mapping sea level rise along its coast.[95] After Hurricane Sandy, New York and New Jersey accelerated voluntary government buy-back of homes in flood-prone areas. New York City announced in 2013 it planned to spend between $10 and $20 billion on local flood protection, reduction of the heat island effect with reflective and green roofs, flood-hardening of hospitals and public housing, resiliency in food supply, and beach enhancement; rezoned to allow private property owners to move critical features to upper stories; and required electrical utilities to harden infrastructure against flooding.[96][97] A large storm barrier spanning the entire harbor was previously proposed, but was not included in government plans.[98]

Opposition to adaptation

According to Al Gore, writing in 1992 in Earth in the Balance,[99] adaptation represented a "kind of laziness, an arrogant faith in our ability to react in time to save our skins".[100]

Climate adaptation denial

According to a report[101] released by Greenpeace USA in September 2013, climate change denial and the campaigns designed to block adaptation measures grew mainly out of the 1990s negotiations slated to develop a global agreement. During these talks, a number of lobby groups were established with an objective of developing doubt within policymakers and the media through the use of publications in the guise of true science. This tactic, similar to those of large tobacco companies, was utilized by the lobby groups in the hopes of delaying action and blurring the lines between the valid scientific efforts to challenge climate change findings and those designed to merely undermine the credibility of the scientific community. This strategy feeds into the “uncertainty argument” and develops an impression of debate through references to the uncertainty of scientific findings that exist in any research model. Additional tactics that the lobbyist groups have used include releasing non-stories manufactured from stolen emails and communications plans to develop more media coverage of the uncertainty argument.[102]

See also

References

  1. ↑ "UNFCCC Glossary of Climate Change Acronyms". Accessed October 24, 2010
  2. ↑ Farber, Daniel A. "Adapting to Climate Change: Who Should Pay", 23 FLA. ST. U. J. LAND USE & ENVTL. L. 1, 8 (2007)
  3. ↑ Cole, Daniel A. "Climate Change, Adaptation, and Development", 26 UCLA J. ENVTL. L. & POL’Y 1, 3 (2008)
  4. ↑ Schneider, S.H., S. Semenov, A. Patwardhan, I. Burton, C.H.D. Magadza, M. Oppenheimer, A.B. Pittock, A. Rahman, J.B. Smith, A. Suarez and F. Yamin (2007). Executive summary. In (book chapter): Chapter 19: Assessing Key Vulnerabilities and the Risk from Climate Change. In: Climate Change 2007: Impacts, Adaptation and Vulnerability. Contribution of Working Group II to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (M.L. Parry, O.F. Canziani, J.P. Palutikof, P.J. van der Linden and C.E. Hanson, Eds.). Print version: Cambridge University Press, Cambridge, UK. This version: IPCC website. ISBN 978-0-521-88010-7. Archived from the original on 2 May 2010. Retrieved 2010-04-06.
  5. ↑ Galbreath, Jeremy (2011-06-15). "To What Extent is Business Responding to Climate Change? Evidence from a Global Wine Producer". Journal of Business Ethics. 104 (3): 421–432. doi:10.1007/s10551-011-0919-5. ISSN 0167-4544.
  6. ↑ Green, Donna; Alexander, Lisa; Mclnnes, Kathy; Church, John; Nicholls, Neville; White, Neil (2009-12-11). "An assessment of climate change impacts and adaptation for the Torres Strait Islands, Australia". Climatic Change. 102 (3-4): 405–433. doi:10.1007/s10584-009-9756-2. ISSN 0165-0009.
  7. ↑ IPCC (2007). 4. Adaptation and mitigation options. In (book section): Summary for Policymakers. In: Climate Change 2007: Synthesis Report. Contribution of Working Groups I, II and III to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (Core Writing Team, Pachauri, R.K and Reisinger, A. (eds.)). Print version: IPCC, Geneva, Switzerland. This version: IPCC website. ISBN 92-9169-122-4. Archived from the original on 1 May 2010. Retrieved 2010-04-26.
  8. ↑ D+C Development and Cooperation
  9. 1 2 3 Benito Müller (2008), International Adaptation Finance: The Need for an Innovative and Strategic Approach 4 (Oxford Institute for Energy Studies, Working Paper) (PDF), retrieved 2010-10-24
  10. ↑ For example, how to value impacts occurring in different regions and different times, and "non-market" impacts, e.g., damages to ecosystems (Smith et al., 2001).
  11. ↑ Verbruggen, A. (ed.) (2007). Glossary J-P. In (book section): Annex I. In: Climate Change 2007: Mitigation. Contribution of Working Group III to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (B. Metz et al. (eds.)). Print version: Cambridge University Press, Cambridge, UK, and New York, N.Y., U.S.A.. This version: IPCC website. ISBN 978-0-521-88011-4. Archived from the original on 3 May 2010. Retrieved 2010-04-23.
  12. ↑ [url=http://unfccc.int/essential_background/ glossary/items/3666.php "UNFCCC Glossary of Climate Change Acronyms"]. Accessed October 24, 2010
  13. ↑ Klein, R.J.T. (2007). Executive summary. In (book chapter): Inter-relationships between adaptation and mitigation. In: Climate Change 2007: Impacts, Adaptation and Vulnerability. Contribution of Working Group II to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (M.L. Parry et al. Eds.). Print version: Cambridge University Press, Cambridge, UK, and New York, N.Y., U.S.A.. This version: IPCC website. ISBN 978-0-521-88010-7. Archived from the original on 21 April 2010. Retrieved 2010-04-06.
  14. ↑ Misra, Manoj (2016-02-29). "Smallholder agriculture and climate change adaptation in Bangladesh: questioning the technological optimism". Climate and Development. 0 (0): 1–11. doi:10.1080/17565529.2016.1145101. ISSN 1756-5529.
  15. ↑ "Climate Change Impacts". The Nature Conservancy. Retrieved 2013-10-31.
  16. ↑ "Climate Change 2001: Impacts, Adaptation and Vulnerability. Contribution of Working Group II to the Third Assessment Report of the Intergovernmental Panel on Climate Change". Intergovernmental Panel on Climate Change. 2001-02-16. Archived from the original on 3 March 2007. Retrieved 2007-03-14.
  17. ↑ "Summary for Policymakers" (PDF). Climate Change 2007: Impacts, Adaptation and Vulnerability. Working Group II Contribution to the Intergovernmental Panel on Climate Change Fourth Assessment Report. Intergovernmental Panel on Climate Change. 2007-04-13. Archived from the original (PDF) on 2007-05-08. Retrieved 2007-05-07.
  18. ↑ Deser, Clara; Adam Phillips; Vincent Bourdette; Haiyan Teng (31 December 2010). "Uncertainty in climate change projections: the role of internal variability" (PDF). Climate Dynamics. 38: 527–546. doi:10.1007/s00382-010-0977-x. Retrieved March 23, 2013. Uncertainty in future climate change presents a key challenge for adaptation planning.
  19. 1 2 3 4 "Climate Change 2001: Impacts, Adaptation and Vulnerability". Grida.no. Retrieved 2010-08-29.
  20. ↑ Engineering, and Public Policy (U.S.) Panel on Policy Implications of Greenhouse Warming Committee on Science (1992). Policy Implications of Greenhouse Warming: Mitigation, Adaptation, and the Science Base. National Academies Press. p. 944. ISBN 0-309-04386-7. Archived from the original on 2 March 2007. Retrieved 2007-04-14.
  21. ↑ "Themes and Issues in Disaster Risk Reduction" (PDF). UNISDR. Retrieved 2012-08-02.
  22. ↑ "Adaptation To Global Climate Change Is An Essential Response To A Warming Planet". 2007-02-08. Retrieved 2010-01-06.
  23. ↑ Mukherjee, Sarah (2009-02-13). "CO2 reduction treaties useless". BBC News. Retrieved 2010-04-23.
  24. ↑ "2010 Releases". Institution of Mechanical Engineers. Archived from the original on February 9, 2010. Retrieved 2010-08-29.
  25. ↑ Yohe, G.W. (2007). Executive summary. In (book chapter): Perspectives on climate change and sustainability. In: Climate Change 2007: Impacts, Adaptation and Vulnerability. Contribution of Working Group II to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (M.L. Parry et al., (eds.)). Print version: Cambridge University Press, Cambridge, UK, and New York, N.Y., U.S.A.. Web version: IPCC website. ISBN 978-0-521-88010-7. Archived from the original on 2 May 2010. Retrieved 2010-05-15.
  26. ↑ Schneider, S. (2001). 1.4.4.2. Synergies and Tradeoffs between Adaptation and Mitigation. In (book chapter): Overview of Impacts, Adaptation, and Vulnerability to Climate Change. In: Climate Change 2001: Impacts, Adaptation and Vulnerability. Contribution of Working Group II to the Third Assessment Report of the Intergovernmental Panel on Climate Change (J.J. McCarthy et al. Eds.). Print version: Cambridge University Press, Cambridge, UK, and New York, N.Y., U.S.A.. This version: GRID-Arendal website. ISBN 0-521-80768-9. Retrieved 2010-01-10.
  27. ↑ Toth, F.L. (2001). 10.4.2.1 Economic Considerations. In (book chapter): Decision-making Frameworks. In: Climate Change 2001: Mitigation. Contribution of Working Group III to the Third Assessment Report of the Intergovernmental Panel on Climate Change (B. Metz et al. Eds.). Print version: Cambridge University Press, Cambridge, UK, and New York, N.Y., U.S.A.. This version: GRID-Arendal website. ISBN 978-0-521-01502-8. Retrieved 2010-01-10. External link in |publisher= (help)
  28. ↑ Azar, C. (1998). "Are Optimal CO2 Emissions Really Optimal? Four Critical Issues for Economists in the Greenhouse" (PDF). Environmental and Resource Economics. 11 (3–4): 301–315. doi:10.1023/A:1008235326513. Retrieved 2009-01-10.
  29. ↑ Smith, J.B. (2001). 19.5.1. Aggregate Analysis: An Assessment. In (book chapter): Vulnerability to Climate Change and Reasons for Concern: A Synthesis. In: Climate Change 2001: Impacts, Adaptation and Vulnerability. Contribution of Working Group II to the Third Assessment Report of the Intergovernmental Panel on Climate Change (J.J. McCarthy et al. Eds.). Print version: Cambridge University Press, Cambridge, UK, and New York, N.Y., U.S.A.. This version: GRID-Arendal website. ISBN 0-521-80768-9. Archived from the original on 24 February 2010. Retrieved 2010-01-10. External link in |publisher= (help)
  30. ↑ Banuri, T. (1996). Equity and Social Considerations. In: Climate Change 1995: Economic and Social Dimensions of Climate Change. Contribution of Working Group III to the Second Assessment Report of the Intergovernmental Panel on Climate Change (J.P. Bruce et al. Eds.). Cambridge University Press, Cambridge, UK, and New York, N.Y., U.S.A. doi:10.2277/0521568544. ISBN 978-0-521-56854-8.
  31. ↑ Klein, R.J.T. (2007). 18.5 Inter-relationships in a climate policy portfolio. In (book chapter): Inter-relationships between adaptation and mitigation. In: Climate Change 2007: Impacts, Adaptation and Vulnerability. Contribution of Working Group II to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (M.L. Parry et al. Eds.). Print version: Cambridge University Press, Cambridge, UK, and New York, N.Y., U.S.A.. This version: IPCC website. ISBN 978-0-521-88010-7. Archived from the original on 2 May 2010. Retrieved 2010-04-06.
  32. ↑ Page 26 Human Development Report 2007/08 United Nations Development Programme Archived August 21, 2010, at the Wayback Machine.
  33. ↑ Point 26 INVESTMENT AND FINANCIAL FLOWS TO ADDRESS CLIMATE CHANGE UNFCCC
  34. ↑ "Assessing the costs of adaptation to climate change: a review of the UNFCCC and other recent estimates". ePrints Soton. 2010-03-27. Retrieved 2010-08-29.
  35. ↑ World Bank (2010). "The Cost to Developing Countries of Adapting to Climate Change. New Methods and Estimates. Consultation Draft." (PDF). Retrieved 2010-07-22.
  36. ↑ Note from the UN Secretary General regarding the Summit on Climate Change 22nd September 2009
  37. 1 2 3 4 Jessica Brown, Neil Bird and Liane Schalatek (2010) Climate finance additionality: emerging definitions and their implications Overseas Development Institute
  38. ↑ "United Nations Framework Convention on Climate Change, Investment and Financial Flows to Address Climate Change, Executive Summary ¶ 11" (PDF). Retrieved 2010-10-24.
  39. 1 2 "UNFCCC Adaptation". Archived from the original on 29 April 2010. Retrieved 2010-04-25.
  40. ↑ World Bank (2010). World Development Report 2010: Development and Climate Change. The International Bank for Reconstruction and Development / The World Bank, 1818 H Street NW, Washington DC 20433. doi:10.1596/978-0-8213-7987-5. ISBN 978-0-8213-7987-5. Archived from the original on 10 April 2010. Retrieved 2010-04-06.
  41. ↑ "How to Apply". Adaptation Fund. 2010-07-28. Archived from the original on 27 July 2010. Retrieved 2010-08-29.
  42. ↑ "Financing Climate Adaptation Measures Using a Credit Trading Mechanism: Initial Considerations" (PDF). Retrieved 2010-09-21.
  43. ↑ Matthew Baca, Call for a Pilot Program for Market-Based Adaptation Funding, retrieved 2010-10-24
  44. ↑ Conference of the Parties to the Framework Convention on Climate Change. Copenhagen. December 7–18, 2009. un document= FCCC/CP/2009/L.7. Archived from the original on 18 October 2010. Retrieved 2010-10-24.
  45. ↑ "Transitional Committee for the design of the Green Climate Fund". Unfccc.int. Retrieved 2011-11-18.
  46. ↑ "Chapter 2. Food security: concepts and measurement[21]". Fao.org. Archived from the original on 26 August 2010. Retrieved 2010-08-29.
  47. ↑ Poverty in a Changing Climate Institute of Development Studies Bulletin 39(4), September 2008
  48. ↑ http://www.epa.gov/eims/global/clim_res.pdf
  49. ↑ Titus, James. "Strategies for Adaptation to Global Warming" (PDF).
  50. 1 2 "Successful adaptation to climate change across scales" (PDF). doi:10.1016/j.gloenvcha.2004.12.005. Retrieved 2010-08-29.
  51. 1 2 3 4 "Assessment of adaptation practices, options, constraints and capacity" (PDF). Archived (PDF) from the original on 27 August 2010. Retrieved 2010-08-29.
  52. 1 2 "Adaptation to Climate Change in the Developing World" (PDF). Iied.org. 2010-06-16. Retrieved 2010-08-29.
  53. 1 2 "Adaptation, adaptive capacity and vulnerability" (PDF). doi:10.1016/j.gloenvcha.2006.03.008. Retrieved 2010-08-29.
  54. ↑ Preston, B.L.; Brooke, C.; Measham, T.G.; Smith, T.F.; Gorddard, R. (2009). "Igniting change in local government: Lessons learned from a bushfire vulnerability assessment". Mitigation and Adaptation Strategies for Global Change. 14 (3): 251–283. doi:10.1007/s11027-008-9163-4.
  55. ↑ All Climate Is Local: How Mayors Fight Global Warming
  56. ↑ White, I.; Connelly, A.; Garvin, S.; Lawson, N.; O'Hare, P. (2016-04-01). "Flood resilience technology in Europe: identifying barriers and co-producing best practice". Journal of Flood Risk Management: n/a–n/a. doi:10.1111/jfr3.12239. ISSN 1753-318X.
  57. 1 2 3 4 City Prepares for a Warm Long-Term Forecast New York Times May 22, 2011
  58. ↑ Revkin, Andrew C. (2011-05-23). "Cities Embrace the Adaptation Imperative". The New York Times.
  59. 1 2 3 4 5 Koch, Wendy (2011-08-15). "Cities combat climate change". USA Today.
  60. ↑ Lausche, Barbara, and Luke Maier. "Sea Level Rise Adaptation: Emerging Lessons for Local Policy Development." Mote Marine Laboratory. Technical Report No. 1723.
  61. 1 2 As Waters Rise, Miami Beach Builds Higher Streets And Political Willpower
  62. ↑ New Jersey homeowners to get buyout offers after Superstorm Sandy
  63. ↑ Jowit, Juliette (2006-06-11). "Gardeners can slow climate change". The Guardian. London. Retrieved 2010-04-23.
  64. ↑ NYC Special Initiative for Rebuilding and Resiliency: A Stronger, More Resilient New York
  65. ↑ Smit, B. (2001). Executive summary. In (book chapter): Adaptation to Climate Change in the Context of Sustainable Development and Equity. In: Climate Change 2001: Impacts, Adaptation and Vulnerability. Contribution of Working Group II to the Third Assessment Report of the Intergovernmental Panel on Climate Change (J.J. McCarthy et al. (eds.)). Print version: Cambridge University Press, Cambridge, UK, and New York, N.Y., U.S.A.. This version: GRID-Arendal website. ISBN 0-521-80768-9. Retrieved 2010-01-10.
  66. ↑ Smit, B. (2001). 18.6.1. Adaptive Capacity and Sustainable Development. In (book chapter): Adaptation to Climate Change in the Context of Sustainable Development and Equity. In: Climate Change 2001: Impacts, Adaptation and Vulnerability. Contribution of Working Group II to the Third Assessment Report of the Intergovernmental Panel on Climate Change (J.J. McCarthy et al. (eds.)). Print version: Cambridge University Press, Cambridge, UK, and New York, N.Y., U.S.A.. This version: GRID-Arendal website. ISBN 0-521-80768-9. Archived from the original on 23 December 2009. Retrieved 2010-01-10.
  67. ↑ "Gender and Climate Change". Stockholm Environment Institute WikiADAPT. 2009-07-02. Retrieved 2010-08-29.
  68. ↑ Ludi, E., Jones, L. and Levine, S. (2012) Changing focus? How to take adaptive capacity seriously. Overseas Development Institute Briefing Paper http://www.odi.org.uk/sites/odi.org.uk/files/odi-assets/publications-opinion-files/7532.pdf
  69. 1 2 Jennings, Paul A. (February 2008). "Dealing with Climate Change at the Local Level" (PDF). Chemical Engineering Progress. American Institute of Chemical Engineers. 104 (2): 40–44. Retrieved 2008-02-29.
  70. ↑ Diverse water sources key to food security: report, Reuters, September 5, 2010
  71. ↑ Mukherji, A. Revitalising Asia’s Irrigation: To sustainably meet tomorrow’s food needs 2009, IWMI and FAO
  72. ↑ Fuchs, Dale (2005-06-28). "Spain goes hi-tech to beat drought". The Guardian. London. Archived from the original on November 4, 2007. Retrieved 2010-04-23.
  73. ↑ Lloyd de Vries (2004-10-29). "Sapping A Hurricane's Strength, Research Under Way, But Actual Applications Still Decades Away". CBS News. Retrieved 2010-08-29.
  74. ↑ WMO DOCUMENTS ON WEATHER MODIFICATION APPROVED BY THE COMMISSION FOR ATMOSPHERIC SCIENCES MANAGEMENT GROUP,SECOND SESSION, OSLO, NORWAY, 24-26 SEPTEMBER 2007 - see "STATEMENT ON WEATHER MODIFICATION" and "GUIDELINES FOR THE PLANNING OF WEATHER MODIFICATION ACTIVITIES"
  75. ↑ animana.org Archived February 22, 2005, at the Wayback Machine.
  76. ↑ IPCC (2007). C. Mitigation in the short and medium term (until 2030). In (book section): Summary for Policymakers. In: Climate Change 2007: Mitigation. Contribution of Working Group III to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (B. Metz et al. (eds.)). Print version: Cambridge University Press, Cambridge, UK, and New York, N.Y., U.S.A.. This version: IPCC website. ISBN 978-0-521-88011-4. Archived from the original on 2 May 2010. Retrieved 2010-05-15.
  77. ↑ Royal Society (September 2009). Summary. In (document): Geoengineering the climate: science, governance and uncertainty. RS Policy document 10/09. The UK Royal Society's website. ISBN 978-0-85403-773-5. Archived from the original on 3 May 2010. Retrieved 2010-05-15.
  78. ↑ Robert Kunzig (October 2008). "Geoengineering: How to Cool Earth--At a Price". Scientific American. Retrieved 15 January 2009.
  79. ↑ Source: Unescopress. ""Migration and Climate Change" A UNESCO publication on one of the greatest challenges facing our time | United Nations Educational, Scientific and Cultural Organization". Unesco.org. Retrieved 2011-11-18.
  80. ↑ Duus-Otterström, Göran; Jagers, Sverker C. (2011). "Why (most) Climate Insurance Schemes are a Bad Idea". Environmental Politics. 20 (3): 322–339.
  81. ↑ Duus 2011, p.323
  82. ↑ "Mind the risk: cities under threat from natural disasters". SwissRe. Retrieved 2014-09-30.
  83. ↑ McAneney, J, Crompton, R, McAneney, D, Musulin, R, Walker, G & Pielke Jr, R 2013, "Market-based mechanisms for climate change adaptation: Assessing the potential for and limits to insurance and market based mechanisms for encouraging climate change adaptation." National Climate Change Adaptation Research Facility, Gold Coast, 99 pp.
  84. ↑ McAneney, et al. 2013, p.99
  85. ↑ Holloway, J.M.; Burby, R.J. (1990). "The effects of floodplain development controls on residential land values". Land Economics. 66 (3): 259–271.
  86. ↑ O'Hare, Paul; White, Iain; Connelly, Angela (2015-09-01). "Insurance as maladaptation: Resilience and the 'business as usual' paradox". Environment and Planning C: Government and Policy: 0263774X15602022. doi:10.1177/0263774X15602022. ISSN 0263-774X.
  87. ↑ Bagstad, Kenneth J.; Stapleton, K.; D'Agostino, J.R. (2007). "Taxes, subsidies, and insurance as drivers of United States coastal development". Ecological Economics. 63: 285–298. doi:10.1016/j.ecolecon.2006.09.019.
  88. ↑ "California Climate Adaptation Strategy". Archived from the original on 6 August 2009. Retrieved 2009-08-07.
  89. ↑ "Southeast Florida Climate Change Compact". Retrieved 2014-01-20.
  90. ↑ "poor communities get help with climate adaptation: floating gardens".
  91. ↑ "The Global Campaign for Climate Action". TckTckTck. 2011-04-16. Retrieved 2011-11-18.
  92. ↑ "Climate talks end with modest steps, no Kyoto deal". Reuters. 2010-12-12.
  93. ↑ Spence, Chris. "UNFCCC Publishes Green Climate Fund Documents - Climate Change Policy & Practice". Climate-l.iisd.org. Retrieved 2011-11-18.
  94. ↑ http://www.bostonglobe.com/metro/2015/08/21/baker-administration-gives-million-grants-communities-vulnerable-climate-change/Wrn5ZnsZ1deeB0bRsRg5LP/story.html?p1=Article_InThisSection_Bottom
  95. ↑ http://www.dec.ny.gov/energy/100236.html
  96. ↑ http://www.climatecentral.org/news/new-york-launches-20-billion-climate-resiliency-plan-16106
  97. ↑ http://www1.nyc.gov/office-of-the-mayor/news/122-15/mayor-de-blasio-releases-npcc-2015-report-providing-climate-projections-2100-the-first
  98. ↑ http://www.nytimes.com/2012/11/08/nyregion/after-hurricane-sandy-debating-costly-sea-barriers-in-new-york-area.html?_r=0
  99. ↑ Albert Gore (January 21, 1992). Earth in the Balance: Ecology and the Human Spirit (hardcover). Houghton Mifflin. pp. 239, 240. ISBN 0395578213.
  100. ↑ Pielke, Roger; Prins, Gwyn; Rayner, Steve; Sarewitz, Daniel (2007-02-08). "Lifting the taboo on adaptation" (PDF). Nature. 445: 597–8. doi:10.1038/445597a. Retrieved 2012-08-09. Al Gore forcefully declared his opposition to adaptation in 1992, explaining that it represented a "kind of laziness, an arrogant faith in our ability to react in time to save our skins".
  101. ↑ http://www.climateaccess.org/sites/default/files/Greenpeace_Dealing%20in%20Doubt.pdf
  102. ↑ http://www.climateaccess.org/resource/dealing-doubt

Sources

Relevant IPCC reports

The Intergovernmental Panel on Climate Change (IPCC) produced two separate reports: Climate Change 2001: Mitigation and Climate Change 2001: Impacts, Adaptation and Vulnerability

Relevant United States sources

Other government sources

Several countries have taken a lead in climate vulnerability assessment and adaptation planning. Their web sites contain reports, strategies, and tools which other countries can customize to their own situation.

Other relevant sources

In addition to government and United Nations reports, an extensive research literature assesses options for response to global warming. Much of this literature addresses the potential economic costs associated with different strategies.

This article is issued from Wikipedia - version of the 12/4/2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.