Business may drive climate change efforts in Chile

Significance As well as responding to extreme weather events internationally, this reflects increasing awareness of Chile’s own vulnerability, particularly as regards water availability. Mounting public concern about climate change is mirrored in a number of bills before Congress. Impacts Chile’s drought conditions look increasingly like a permanent change in climate. By shifting to the Andean Plateau and possibly the far south, rain would be concentrated in areas with limited agricultural potential. Industries anticipate that sector-specific carbon budgets may be introduced as early as 2022.

Subject The political and economic implications of greater scientific understanding of extreme weather events. Significance Preparatory talks for the UN climate summit in Paris have seen representatives from developing countries ask the United States and EU for greater compensation for damages caused by extreme weather. The link between climate change and more extreme weather events is clear -- energy from higher temperature levels can be translated into kinetic energy and disrupts usual weather patterns -- but distinguishing the extent of a causal connection, especially for specific events, has until recently been difficult. Impacts Extreme weather events will affect the insurance industry, agriculture, tourism, and food and beverage sectors. In the United States, the South-east will see the highest risks of coastal property losses due to climate change impacts. Hurricanes and other coastal storms combined with rising sea levels are likely to cause growing annual storm losses in the Caribbean. Infrastructure will grow in cost as it must be proofed against new extremes in weather stress.


Facilities ◽  
2010 ◽  
Vol 28 (11/12) ◽  
pp. 502-513 ◽  
Author(s):  
Clive M.J. Warren

PurposeClimate change is predicted to have a significant effect on the frequency of extreme weather events and the occurrence of natural disasters. There is a need for facilities managers to mitigate against potential disruption and prepare for future events. Current practice, however, as illustrated by the literature shows that little risk assessment is currently undertaken with few organisations preparing integrated disaster management plans or business continuity plans to help them meet the challenge. This paper aims to describe the current climate change predictions and the likely consequences for building assets in the face of extreme weather events.Design/methodology/approachThe paper was based on literature review of current climate change data and published research and guidance for facilities managers in preparing risk assessment and disaster plans.FindingsThe research reveals that there exists a divergence between current scientific data relating to potential effects of climate change on the built environment and the level of disaster planning and organisational resilience to extreme weather events.Research limitations/implicationsThe paper provides an overview of the recent changes in disaster occurrence and the potential for increasing climate‐related crisis and disasters which have potential to significantly compromise the ongoing use of an organisation's facilities. The paper concludes that facilities managers need to be proactive in their risk assessment and disaster planning.Practical implicationsThe paper highlights the potential for increased climate change‐related natural disasters. Property assets are likely to be significantly impacted and as a consequence facilities disaster plans should address the issue of natural disaster preparedness. Current literature reveals a limited level of disaster planning is occurring.Originality/valueThe paper provides an important link between current climate change predictions, the increasing levels of natural disasters resulting from climate change and the potential for significant disruption to business facilities. The paper builds on earlier research highlighting the potential for climate‐related natural disaster.


2014 ◽  
Vol 21 (1) ◽  
pp. 4-32 ◽  
Author(s):  
Martin Loosemore ◽  
Vivien Chow ◽  
Denny McGeorge

Purpose – A predicted increase in climate change-related extreme weather events will present hospitals with new health-related and physical risks which were not originally anticipated in building and infrastructure designs. Markus et al.'s building systems model is used to analyse a range of adaptive strategies to cope with such events. The paper aims to discuss these issues. Design/methodology/approach – Focus group interviews were conducted with a wide range of hospital stakeholders across three case study hospitals in Australia and New Zealand which have experienced extreme weather events. Findings – It is concluded that effective adaptive strategies must balance responses across different organisational sub-systems. Contrary to previous research, the findings indicate that hospital managers do see hospital infrastructure as an important component of disaster response. However, it is the least adaptable of all response subsystems, making other options more attractive in the heat of a crisis. Research limitations/implications – A focus on three case studies allowed the researchers to explore in-depth the experiences of stakeholders who had experienced extreme weather events. While producing highly valid results, the inherent limitation of this approach is the lack of breath. So further case studies are needed to generalise from the results. Practical implications – Recommendations are made to improve the adaptive capacity of healthcare facilities to cope with the future health challenges of climate change risk. Originality/value – By acknowledging that no one group holds all the knowledge to deal with extreme weather events, this paper capture the collective knowledge of all key stakeholders who have a stake in the process of responding effectively to such an event. It shows that hospital adaptation strategies cannot be considered in isolation from the surrounding emergency management systems in which a hospital is imbedded.


2020 ◽  
Vol 12 (3) ◽  
pp. 435-452 ◽  
Author(s):  
Nadine Fleischhut ◽  
Stefan M. Herzog ◽  
Ralph Hertwig

AbstractAs climate change unfolds, extreme weather events are on the rise worldwide. According to experts, extreme weather risks already outrank those of terrorism and migration in likelihood and impact. But how well does the public understand weather risks and forecast uncertainty and thus grasp the amplified weather risks that climate change poses for the future? In a nationally representative survey (N = 1004; Germany), we tested the public’s weather literacy and awareness of climate change using 62 factual questions. Many respondents misjudged important weather risks (e.g., they were unaware that UV radiation can be higher under patchy cloud cover than on a cloudless day) and struggled to connect weather conditions to their impacts (e.g., they overestimated the distance to a thunderstorm). Most misinterpreted a probabilistic forecast deterministically, yet they strongly underestimated the uncertainty of deterministic forecasts. Respondents with higher weather literacy obtained weather information more often and spent more time outside but were not more educated. Those better informed about climate change were only slightly more weather literate. Overall, the public does not seem well equipped to anticipate weather risks in the here and now and may thus also fail to fully grasp what climate change implies for the future. These deficits in weather literacy highlight the need for impact forecasts that translate what the weather may be into what the weather may do and for transparent communication of uncertainty to the public. Boosting weather literacy may help to improve the public’s understanding of weather and climate change risks, thereby fostering informed decisions and mitigation support.


2021 ◽  
Author(s):  
Ramesh Lilwah

Close to ninety percent of Guyana‟s population live along a low lying coastal plain, which is below sea level and very vulnerable to the impacts of climate change. While the national government has not yet developed a comprehensive climate policy, the potential impacts of climate change is considered in several sectoral policies, much of which emphasize mitigation, with little focus on adaptation. This research examined the current priorities for adaptation by a review of the policies within the natural resource sector to identify opportunities for adaptation, especially ecosystem based adaptation. A Diagnostic Adaptation Framework (DAF) was used to help identify approaches to address a given adaptation challenge with regards to needs, measures and options. A survey questionnaire was used to support the policy reviews and identified four key vulnerabilities: coastal floods; sea level rise; drought and extreme weather events. The application of the DAF in selecting an adaptation method suggests the need for more data on drought and extreme weather events. Coastal flooding is addressed, with recognized need for more data and public awareness for ecosystem based adaptation


2021 ◽  
Author(s):  
Orestis Stavrakidis-Zachou ◽  
Konstadia Lika ◽  
Panagiotis Anastasiadis ◽  
Nikos Papandroulakis

Abstract Finfish aquaculture in the Mediterranean Sea faces increasing challenges due to climate change while potential adaptation requires a robust assessment of the arising threats and opportunities. This paper presents an approach developed to investigate effects of climate drivers on Greek aquaculture, a representative Mediterranean country with a leading role in the sector. Using a farm level approach, Dynamic Energy Budget models for European seabass and meagre were developed and environmental forcing was used to simulate changes in production and farm profitability under IPCC scenarios RCP45 and RCP85. The effects of temperature and extreme weather events at the individual and farm level were considered along with that of husbandry parameters such as stocking timing, market size, and farm location (inshore, offshore) for nine regions. The simulations suggest that at the individual level fish may benefit from warmer temperatures in the future in terms of growth, thus reaching commercial sizes faster, while the husbandry parameters may have as large an effect on growth as the projected shifts in climatic cues. However, this benefit will be largely offset by the adverse effects of extreme weather events at the population level. Such events will be more frequent in the future and, depending on the intensity one assigns to them, they could cause losses in biomass and farm profits that range from mild to detrimental for the industry. Overall, these results provide quantification of some of the potential threats for an important aquaculture sector while suggesting possibilities to benefit from emerging opportunities. Therefore, they could contribute to improving the sector’s readiness for tackling important challenges in the future.


Sign in / Sign up

Export Citation Format

Share Document