Impact Of Climate Change On Mauritius Environmental Sciences

Table of Content

Mauritius is a little island in the Indian Ocean, which forms portion of the Mascarene Islands. It is really celebrated as a beautiful tourer finish. The local clime is tropical, modified by southeast trade air currents ; there is a warm, dry winter from the month of May to November and a hot, wet, and humid summer from November to May. There are Anti-cyclones which affect the state during May to September and Cyclones affect the state during November to April. Today, the touristry industry is the first pillar of the Mauritanian economic system.

In brief, Mauritius had about 18,000 visitants in 1970. Between 1985 and 2000 the size of its touristry sector, measured by the addition in tourer reachings, grew by about 340 % . Tourist reachings in 2004 were about 720,000. Tourist reachings kept increasing every twelvemonth, in old ages 2009 and 2010 we noticed a lessening in tourers reachings due to the World fiscal crisis, H1N1, monetary value and other factors. The Tourism industry is developing really quickly and the authorities is anticipating 2 million tourers in twelvemonth 2015. The touristry created 30,000 full clip occupation equivalents in 2000 and is making more direct and indirect occupations with new hotels, luxury Villas and tourer attractive forces.

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Harmonizing to prognosiss Mauritius is anticipating 920, 000 tourers in 2010 which represents an addition of 5.6 per centum over the figure of 871, 356 in 2009. Tourist reachings are forecast to be about 950,000, stand foring an addition of 3.3 per centum over 2010 ( Central Statistic Office ) . Harmonizing to the Bank of Mauritius, touristry grosss for 2011 should be about 41 billion, stand foring an addition of 5.1 per centum over 2010.

Climate Change

‘Climate alteration refers to a alteration in the province of the clime that can be identified by alterations in the mean and/or the variableness of its belongingss and that persists for an drawn-out period, typically decades or longer. It refers to any alteration in clime over clip, whether due to natural variableness or as a consequence of human activity ‘ ( IPCC, 2007 ) .

Climate alteration is chiefly caused by the accretion of nursery gases in the lower ambiance, fossil fuels, deforestation, methane, pollution, waste of energies and by other factors. Climate alteration has several negative impacts such as a rise in temperature, rise in sea degree, beach eroding, inundations, storm rush, drouths, sun burn, thaw of glaciers, extinction of species, and among others. Climate scientists are really certain that the Earth ‘s clime will alter at an unprecedented rate over the twenty-first century ( Houghton et al. , 2001 ) .

Researches which were made on clime alteration reference that Global GHG emanations due to human activities have grown since pre-industrial times, with an addition of 70 % between twelvemonth 1970 and 2004. The Global mean sea degree is likely to lift by 15 to 95 centimeters by 2100. Global average temperature has increased by about 0.6 – 1A°C over the last 100 old ages. The old ages at the terminal of the 1890ss were the warmest over the last centuries ; hence planetary temperature will increase in the hereafter. All the above mentioned impacts represent a menace to the touristry industry and other bomber industries.

Mauritius and Climate Change

The impacts of clime variableness and utmost conditions events are going a concern to the Republic of Mauritius. Though the GHG emanation of Mauritius is undistinguished, warming of the clime and its effects on the natural and ecological system are inevitable and already obvious. Analysiss of temperature recorded at Mauritius and its outer islands show a distinguishable warming tendency. Average temperature at all Stationss is increasing at the rate of 0.15 EsC per decennary and has risen by 0.74 – 1.2 EsC when compared to the 1961-90 long term mean. At some urban Stationss the temperature has risen by even greater sums. Sea degrees in the sou’-west Indian Ocean based on reconstructed tide gage informations and Topex/Poseiden altimeter for the period 1950-2001 shows a rise of around 1.5 mm/yr at Port Louis which is the capital metropolis of Mauritius ( Church, et al. , 2006 ) .

Analysis of Port Louis information for the period 1987-2007 gives a average rise of 2.1 mm/yr for the last 10 old ages. Heating of the ambiance has besides impacted the hydrologic rhythm over the southwest Indian Ocean. Long-run clip series of rainfall sum over the past century ( 1905 to 2007 ) show a falling tendency in one-year rainfall over Mauritius. In fact the mean rate of lessening per decennary is around 57 millimeter.

The overall lessening during the last 10 old ages is about 8 % when compared to the fiftiess. There are other impacts which have been observed refering clime in Mauritius, there is a prolongation of the intermediate prohibitionist season, the period of winter and summer has changed compared to old old ages. There is a displacement in the start of the summer rains which cause a job to the increasing demand of H2O by sectors such as agribusiness, touristry, industrial and domestic. Hence the figure of back-to-back dry yearss is increasing and the figure of showery yearss is diminishing. Even though there is a lessening in the figure of showery yearss, heavy rain falls taking to inundations is being observed during the summer months of February and March.

The construct of sustainable island is clearly defined by the ‘Maurice Ile Durable ‘ programme which was presented in the parliament in June 2008. Since so, both public and private sector administrations are seting attempt to develop in a sustainable manner. As the touristry industry in vulnerable to climate alteration, hotels and other touristry concerns are seeking to implement new schemes in order to extenuate clime alteration. Mauritius is known for its 3 ‘s ‘ , that is the Sun, Sea and Sand. It is a great concern for the stakeholders of the touristry industry in order to continue the 3 ‘s ‘ .

Why this research?

The universe is confronting a major challenge. Climate alteration has increased the frequence, strength and badness of catastrophes such as inundations, drouths, landslides, dearth, windstorms, and epidemics ( Oxfam, 2008, AU, 2005 ) . We can non maintain on utilizing fossil fuels the manner we do today. Scientists have laid out the hazards we face and it has become clearer than of all time that now is the clip to take serious action on clime alteration. If we do non move today, the chance will non merely slip out of our custodies but it will besides go much more dearly-won to transport out the necessary low-carbon passage in the hereafter.

It is of import for Mauritius to get down moving now for the future coevalss, as Mauritius is dependent on the Tourism industry it is clear that both private and public organisations must provide for the landscape, environment, civilizations, traditions, heritages and attractive forces to promote tourers to maintain taking Mauritius as their vacation finish.

What impact will climate alteration have on touristry? This can be through two agencies: straight through the changed clime and indirectly through the environmental alterations brought approximately by clime alteration. In both instances, these impacts will happen at the origin state or part and at the finish state.

This survey is traveling to see the perceptual experience of touristry professionals on clime alteration, their cognition on clime alteration, and their extenuation and version steps. Furthermore this survey is traveling to reason about how can climate alteration affects the touristry industry of Mauritius, and eventually draw recommendations on how to cut down a alteration in clime and cut down impacts on the environment. As a consequence we will be able to develop in a more sustainable manner without harming the nature of our island.

Purposes and Aims of the survey

This survey is designed to see the degree of cognition of touristry professionals refering clime alteration and to what extent those directors think that their concern is vulnerable to climate alteration. Furthermore the questionnaire is traveling to roll up informations such as the perceptual experience of directors about the version steps and about the menaces that climate alteration represent to Mauritius.

Purpose of this survey

The intent of this undertaking is to set up sufficient cognition of clime alteration related alterations in the research country to actuate the stakeholders to move now for the sustainability of the touristry industry of Mauritius. Thus it builds a span from scientific research activity to practical action. A cardinal premise actuating this research is that with a joint, planned and coordinated committedness from the industry, the inauspicious societal, environment and economic effects of these alterations could be mitigated and instead turned positive.


To our cognition, this survey is traveling to see the cognition and actions of directors in the touristry industry refering Climate Change. A sample of Tourism Managers was used for this survey. The entire study sample consists of 30 directors, which were selected at random, in hotels, travel bureaus, air hoses, tourer attractive forces sites, plunging Centres and among others. A pre-test of the study instrument was conducted and little alterations were made to better the lucidity of some inquiries. The study was conducted in English.

Literature reappraisal

There are a assortment of possible impacts of clime alteration. A figure of reappraisals have investigated these effects, including the IPCC Third Assessment Report ( TAR ) , 2001 ; Bigio, 2003 ; McEvoy, 2007 ; Wilby, 2007, IPCC Fourth Assessment Report ( AR4 ) 2007b ; and Huq et Al, 2007, and by and large place the most of import effects of clime alteration as:

  • Effectss of sea degree rise on coastal parts ( including the effects of storm rushs ) ;
  • Effectss on wellness ( heat and cold related mortality, nutrient and H2O borne disease, vector borne disease ) originating from higher norm temperatures and/or utmost events ;
  • Infrastructure harm from extremes ( air current storms and including storm rushs, inundations from heavy precipitation events, heat extremes, drouths ) ;
  • Effectss on touristry, and cultural heritage ;
  • Effectss on urban biodiversity ;
  • Effectss on energy usage ( warming and chilling, energy for H2O ) ;
  • Effectss on H2O handiness and resources ;
  • Accessory effects on air pollution.

The IPCC TAR ( 2001 ) provided a comprehensive reappraisal of the physical clime impacts on metropoliss, utilizing the grounds available at that clip. It concluded that: “Climate alteration is more likely to hold of import impacts on the development of colonies in resource-dependent parts or coastal or riverine locationsU. Most of the concerns were of possible negative impacts on development ( e.g. , on the comparative advantage of a colony for economic growing compared with other locations ) , although impacts on some countries were considered likely to be positive. ”

The late published IPCC 4th Assessment WG II Report ( Parry et al [ IPCC ] , 2007d and Chapter 7 on industry, colonies and society Wilbanks, et al 2007 ) provides an update, based on more recent grounds, but reinforces the earlier findings. Additionally, it addresses exposure more explicitly, topographic points climate alteration straight in the context of socio-economic alteration and recognises the potency for version.

The WG2 sum-up for policy shapers ( IPCC, 2007b ) concludes that “Costss and benefits of clime alteration for industry, colony, and society will change widely by location and graduated table. In the sum, nevertheless, net effects will be given to be more negative the larger the alteration in clime. ” And ” Where utmost conditions events go more intense and/or more frequent, the economic and societal costs of those events will increase, and these additions will be significant in the countries most straight affected. Climate alteration impacts spread from straight impacted countries and sectors to other countries and sectors through extended and complex linkages ”

Although legion surveies have focused on public or tourers ‘ attitudes towards clime alteration ( see Henry, 2000 ; Becken, 2004 and 2007 ; Norgaard, 2006 ; Gossling et al. , 2006 ; Gossling and Peeters, 2007 ) , touristry directors ‘ perceptual experiences and their schemes have been under-researched therefore far. Becken ( 2004 ) found that, overall, touristry experts – largely academics – were better informed about the effects of clime alteration than tourers. A old survey on touristry professionals ‘ attitudes towards clime alteration at the ITB Fair in Berlin ( Lund-Durlacher et al. , 2007 ) revealed that there was a high consciousness of climate alteration among touristry professionals and strong impacts on touristry were expected.

On the other manus, touristry ‘s part to that job was seen as merely moderate. When asked about the specific causes and suited extenuation schemes, it turned out that many of those surveyed had merely limited and sometimes inaccurate cognition. The survey showed that the touristry sector is cognizant of the challenge posed by clime alteration. Around 90 % of the interviewees believe that touristry will be affected by clime alteration. Yet there are few constructive thoughts as to what could be done about it. When asked about responses to climate alteration, 34 % have no reply, and 56 % did non react when asked if they had already developed adaptative schemes in their ain country of concern ( Lund-Durlacher et al. , 2007 ) .

Possibly the touristry industry is ambivalent about version to climate alteration, because the inquiry of accommodating touristry to climate alteration is ambivalent in itself. On the other manus, it is besides apparent that the touristry industry does non do any indispensable part to humanity ‘s endurance. Hence, in the visible radiation of the semisynthetic job of clime alteration the tourer industry comes under increased force per unit area to account for its ecological effects.

Several surveies have pointed out that touristry is a beginning of negative ecological impact ( Buttler, 1991, Gossling, 1999, 2000, Gossling et al. , 2003, 2005, Neto, 2003, Shah et al. , 2002, Welford et al. , 1999 ) . Tourism histories for about 5 per cent of the entire CO2 emanations ( Davos Declaration, 2007 ) . Particularly air travel is damaging to the planetary clime, since planes emit largely in strata of the ambiance most vulnerable to pollution ( Gossling, 2000 ) .

Previous probe on perceptual experiences of clime alteration had indicated that public consciousness of the issue is high ( Defra, 2006 ) with the great bulk in 2005 believing that the universe ‘s clime is changing and that action should be taken against it ( Poortinga et al, 2006 ) . A research was made from January to process 2010 on ‘Public Percepts of Climate Change and Energy Futures in Britain ‘ ( Alexa Spence, Dan Venables, Nick Pidgeon, Wouter Pourtinga and Christina Demski, 2010 ) The chief purpose of that research was to look into how public positions in relation to climate alteration have changed since the major study conducted by the research squad in 2005, ( Poortinga, Pidgeon and Lorenzoni, 2006 ) .

The consequences showed that although the bulk of respondents believe that clime alteration is go oning, degrees of concern have fallen since 2005, and less than tierce of the population presently see it to be a strictly semisynthetic phenomenon. However most people consider that it is their duty to take action against clime alteration, and that they personally can assist to do a difference. In add-on, most people say they would be willing to pay more for renewable energy and for undertakings designed to undertake clime alteration.

Another research was carried out in Europe looking at ‘Europeans ‘ Attitude towards Climate Change ‘ ( EUROBAROMETER, 2008 ) . The respondents were invited to give their sentiment on a figure of statements linked to the job of clime alteration. Their attitudes can be summarised as follows: the issue of clime alteration is serious but the procedure is non unstoppable.

About two-thirds of Europeans ( 65 % ) do non believe that the earnestness of clime alteration has been exaggerated, but they are however preponderantly optimistic and widely differ ( 60 % ) with the statement that the procedure of clime alteration is unstoppable. However, merely under a 3rd of Europeans ( 31 % ) are instead pessimistic and believe that clime alteration is an unstoppable procedure. Around a one-fourth ( 26 % ) think that the earnestness of clime alteration has been exaggerated.

Harmonizing to a broad bulk of Europeans ( 70 % ) , alternate fuels should be used to cut down nursery gas emanations. 56 % believe that contending clime alteration can hold a positive consequence on the European economic system. Equally far as the causes of clime alteration are concerned, a bulk of citizens ( 55 % ) disagree with the statement that CO2 emanations have merely a fringy impact on clime alteration. It is nevertheless notable that a comparatively high proportion of respondents have no sentiment on these last two affairs ( 20 % and 15 % severally ) . Turning to citizens ‘ personal part to the battle against clime alteration, we see that a clear bulk ( 61 % ) confirm that they have taken some sort of action in this cause.

Scientists seldom cooperate straight with touristry directors. Surveies that use transdisciplinary attacks to touristry are based entirely on clime theoretical accounts ( see for the instance of Switzerland Muller, 2007 ) . There is a deficiency of different subjects working on the successful execution of version schemes. The prevenient version to extreme conditions events and expected clime alteration is an of import facet of sustainable development in the touristry sector, as it can alter the forms of traveler flow and make a new demand for merchandises of the either regular or new tourers. A strategically oriented touristry policy and concern is hence challenged to incorporate clime alteration into their decision-making procedures, in order to minimise socio-economic hazards and take advantage of new chances.

Individual activities made by individual participants are non sufficient plenty to develop adjusted substructure and installations for touristry. Besides the competition between touristry participants and an invention of merchandises for a sustainable development in finishs, there is a demand for larning cooperation procedures. Current tourism-based analyses stress the importance of corporate acquisition for the hereafter of touristry finishs ( Saretzi et al. , 2002 ) .

Social and scientific complexness of version schemes ( diverseness of spouses, correlativities of impacts, uncertainness of future tendencies ) are to be considered for cooperation procedures in touristry. To accomplish this coaction, a nexus between touristry every bit good as climatic cognition and operating experience, concerns and positions is needed. In order to excite societal acquisition to let proactive action under uncertainness, scientists and participants have to be involved into a transdisciplinary research, design and development procedure.

Both the touristry industry and research workers have identified a menace to tourism ensuing from clime alteration, particularly in alpine countries, little island provinces, and developing states ( World Tourism Organisation, 2003 ) . Climate alteration is besides likely to impact planetary tourer flows as a consequence of the altering attraction of both finishs and states of beginning ( Hamilton et al. , 2005 ) .

The factor of seasonality is besides a constituent of the touristry industry. Seasonality can be influenced by climatic alterations in the hereafter. To back up this fact, a research was made in Canada, the survey examined the relationship between clime and trial in order to understand the possible impact of clime alteration on the volume of visits and seasonal form of touristry in Canada ‘s national Parkss. Consequences indicated that Canada ‘s national Parkss could see an addition in visitants under clime alteration due to a lengthened and improved warm-weather touristry season.

In the 2020s, overall trial degrees were projected to increase 6 % to 8 % , with a figure of Parkss projected to see larger additions ( +12 % to 30 % ) . The largest addition in trial occurs during the spring and fall months. Visitation is projected to increase between 9 % and 29 % system-wide in the 2050s and between 10 % and 41 % in the 2080s. As a consequence this shows a positive impact on certain attractive forces which will have an increasing figure of visitants in the hereafter. This may use to Mauritius, observing that there can be an addition in tourer reachings due to climate alteration, but this will convey mass touristry, which will decidedly do other negative environmental impacts while shooting more gross in the Mauritanian economic system.

Climate can hold physical, physiological and psychological effects for visitants to a finish. For illustration, the air temperature can do the possible activities of visitants to the Caribbean less gratifying due to the portion uncomfortableness of traveling out-of-doorss. Indeed, Lise and Tol ( 2002 ) in an scrutiny of the Organisation for Economic Cooperation and Development ( OECD ) group of states reported that visitants tend to prefer temperatures of around 21°C at their pick of vacation finish and they suggested that planetary heating could therefore lead to a displacement off from some finishs that either go excessively hot or excessively cold.

Many touristry activities are dependent on the conditions conditions, and as most tourers have a high flexibleness to set their vacation finishs so it is expected that clime alteration would be of import to the touristry sector. Several surveies have shown that clime significantly influences the tourer behavior and it is one of the keys for tourers when choosing their travel location and activities ( Murphy et al. , 2000 ; de Freitas, 2003 ; Matzarakis et al. , 2004 ; Tzu-Ping Lin and Andreas Matzarakis ) .

Although developing states are non the largest emitters of nursery gases, they will be most adversely affected by the altering clime ( Pavoola and Adger 2006 ) and most in demand of equal version schemes ( Fussel 2007 ) . Developing states frequently have, nevertheless, other precedences such as poorness obliteration and economic growing than clime alteration ( Mimura et al. 2007 ) . The part to endure most is predicted to be Africa ( Brown et al. 2007 ) as African states are dependent on climate-sensitive sectors ( agribusiness, piscaries, touristry ) , which are forecasted to confront considerable alterations in the hereafter ( Climate alteration… 2008 ; Brown et Al. 2007 ; Osman-Elasha 2007 ) . Some anticipations depict low-lying rise of 18-59 centimeter by the twelvemonth 2100 in Africa ( IPCC 2007 ) , which would connote menaces to coastal substructure, communities and ecosystems.

Small islands provinces and low-lying coastal countries are particularly vulnerable for clime alteration induced impacts and their adaptative capacity for version steps is comparatively low as they are limited by their size and geographical scene ( Pelling & A ; Uitto 2001 ; Nicholls and Lowe 2004 ; Mimura et Al. 2007 ) . The most important effects of low-lying rise are the long term recession of the shorelines, increasing flood and implosion therapy, and salt H2O invasion. This would ensue in the direct loss of economically, ecologically and culturally valuable land ( Dubi 2000 ) . Although the impacts of clime alteration itself may non be the largest menace, they become serious menace when coupled with anthropogenetic impacts. Non-sustainable resource usage and development hence cut down the adaptative capacity of the natural systems ( Dubi 2000 ) .

Furthermore, low-lying rise has specific significance for little islands as coastal zones are frequently dumbly populated ; moreover, coastal eroding and natural jeopardies are predicted to increase in magnitude and figure in the hereafter. Furthermore, as Ragoonaden ( 2006 ) notes, low-lying rise is the far greatest challenge for the little island developing provinces in the close hereafter.

Multiple histrions cause force per unit areas on the coastal and Marine environment in island scenes when diverse histrions utilise the same resources ( Vaitoti 2008 ) and these actions have besides significance in relation to climate alteration impacts. For illustration, the devastation of coral reefs will cut down coastal protection against storm rushs and eroding ( Lewsey et al 2004 ; Middleton 1999 ) ; in add-on there is a strong correlativity between coral reef devastation and clime alteration due to lifting temperatures. An addition in sea H2O temperature and sea-level coupled with destructive fishing methods adversely affect the growing potency of coral, which will in bend cut down the protective ability ( Dubi 2000 ) .

In add-on, coral reefs can non maintain up with sudden low-lying rise due to their fixed growing gait and lifting H2O temperature can progress coral bleaching ( Reading et al. 1995 ) . Furthermore, coral reefs Acts of the Apostless as a buffer against moving ridges and cut down coastal eroding ( Cesar et al. 2000 ; Ragoonaden 2006 ) and therefore their function in protecting the shoreline can non be underestimated.

While the wider clime alteration argument has until late chiefly focused on extenuation ( Burton et al. , 2002 ; Wilbanks, 2003 ; Nicholls and Lowe, 2004 ) , the thin research specifically covering with touristry and clime alteration has mostly concentrated on touristry ‘s exposure and version to climate alteration ( e.g. , Elsasser and Buerki, 2002 ; Scott, 2003 ; Scott et al. , 2003 ) . Both the touristry industry and research workers have identified a menace to tourism ensuing from clime alteration, particularly in alpine countries, little island provinces, and developing states ( World Tourism Organisation, 2003 ) .

Climate alteration is besides likely to impact planetary tourer flows as a consequence of the altering attraction of both finishs and states of beginning ( Hamilton et al. , 2005 ) . Despite an built-in involvement in ‘protecting ‘ the touristry industry, there is increasing consciousness that touristry is an of import subscriber to climate alteration through its ingestion of fossil fuels and ensuing nursery gas emanations ( Becken, 2002 ; GoA? ssling, 2002 ) .

The wider literature on clime alteration now emphasises that neither version nor extenuation should be implemented independently, but that an incorporate model for sustainable development should be envisaged ( IPCC, 2001 ; Nicholls and Lowe, 2004 ) . In the same manner, research on clime alteration and touristry will profit from taking into history the multiple interactions between clime, touristry, and the wider environment ( Dubois, 2003 ; Viner and Amelung, 2003 ) .

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