Updated Trewartha climate classification with four climate change scenarios
Abstract The Updated Trewartha climate classification (TWCC) at global level shows the changes that are expected as a consequence of global temperature increase and imbalance of precipitation. This type of classification is more precise than the Köppen climate classification. Predictions included th...
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crwiley:10.1111/geoj.12458 2024-09-15T17:45:26+00:00 Updated Trewartha climate classification with four climate change scenarios Valjarević, Aleksandar Milanović, Miško Gultepe, Ismail Filipović, Dejan Lukić, Tin 2022 http://dx.doi.org/10.1111/geoj.12458 https://onlinelibrary.wiley.com/doi/pdf/10.1111/geoj.12458 https://onlinelibrary.wiley.com/doi/full-xml/10.1111/geoj.12458 https://rgs-ibg.onlinelibrary.wiley.com/doi/pdf/10.1111/geoj.12458 en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor The Geographical Journal volume 188, issue 4, page 506-517 ISSN 0016-7398 1475-4959 journal-article 2022 crwiley https://doi.org/10.1111/geoj.12458 2024-09-05T05:08:04Z Abstract The Updated Trewartha climate classification (TWCC) at global level shows the changes that are expected as a consequence of global temperature increase and imbalance of precipitation. This type of classification is more precise than the Köppen climate classification. Predictions included the increase in global temperature (T in °C) and change in the amount of precipitation (PA in mm). Two climate models MIROC6 and IPSL‐CM6A‐ LR were used, along with 4261 meteorological stations from which the data on temperature and precipitation were taken. These climate models were used because they represent the most extreme models in the CMIP6 database. Four scenarios of climate change and their territories were analysed in accordance with the TWCC classification. Four scenarios of representative concentration pathway (RCP) by 2.6, 4.5, 6.0 and 8.5 W/m 2 follow the increase of temperature between 0.3°C and 4.3°C in relation to precipitation and are being analysed for the periods 2021–2040, 2041–2060, 2061–2080 and 2081–2100. The biggest extremes are shown in the last grid for the period 2081–2100, reflecting the increase of T up to 4.3°C. With the help of GIS (geographical information systems) and spatial analyses, it is possible to estimate the changes in climate zones as well as their movement. Australia and South East Asia will suffer the biggest changes of biomes, followed by South America and North America. Climate belts to undergo the biggest change due to such temperature according to TWCC are Ar, Am, Aw and BS, BW, E, Ft and Fi. The Antarctic will lose 11.5% of the territory under Fi and Ft climates within the period between 2081 and 2100. The conclusion is that the climates BW, Bwh and Bwk, which represent the deserts, will increase by 119.8% with the increase of T by 4.3°C. Article in Journal/Newspaper Antarc* Antarctic Wiley Online Library The Geographical Journal 188 4 506 517 |
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English |
description |
Abstract The Updated Trewartha climate classification (TWCC) at global level shows the changes that are expected as a consequence of global temperature increase and imbalance of precipitation. This type of classification is more precise than the Köppen climate classification. Predictions included the increase in global temperature (T in °C) and change in the amount of precipitation (PA in mm). Two climate models MIROC6 and IPSL‐CM6A‐ LR were used, along with 4261 meteorological stations from which the data on temperature and precipitation were taken. These climate models were used because they represent the most extreme models in the CMIP6 database. Four scenarios of climate change and their territories were analysed in accordance with the TWCC classification. Four scenarios of representative concentration pathway (RCP) by 2.6, 4.5, 6.0 and 8.5 W/m 2 follow the increase of temperature between 0.3°C and 4.3°C in relation to precipitation and are being analysed for the periods 2021–2040, 2041–2060, 2061–2080 and 2081–2100. The biggest extremes are shown in the last grid for the period 2081–2100, reflecting the increase of T up to 4.3°C. With the help of GIS (geographical information systems) and spatial analyses, it is possible to estimate the changes in climate zones as well as their movement. Australia and South East Asia will suffer the biggest changes of biomes, followed by South America and North America. Climate belts to undergo the biggest change due to such temperature according to TWCC are Ar, Am, Aw and BS, BW, E, Ft and Fi. The Antarctic will lose 11.5% of the territory under Fi and Ft climates within the period between 2081 and 2100. The conclusion is that the climates BW, Bwh and Bwk, which represent the deserts, will increase by 119.8% with the increase of T by 4.3°C. |
format |
Article in Journal/Newspaper |
author |
Valjarević, Aleksandar Milanović, Miško Gultepe, Ismail Filipović, Dejan Lukić, Tin |
spellingShingle |
Valjarević, Aleksandar Milanović, Miško Gultepe, Ismail Filipović, Dejan Lukić, Tin Updated Trewartha climate classification with four climate change scenarios |
author_facet |
Valjarević, Aleksandar Milanović, Miško Gultepe, Ismail Filipović, Dejan Lukić, Tin |
author_sort |
Valjarević, Aleksandar |
title |
Updated Trewartha climate classification with four climate change scenarios |
title_short |
Updated Trewartha climate classification with four climate change scenarios |
title_full |
Updated Trewartha climate classification with four climate change scenarios |
title_fullStr |
Updated Trewartha climate classification with four climate change scenarios |
title_full_unstemmed |
Updated Trewartha climate classification with four climate change scenarios |
title_sort |
updated trewartha climate classification with four climate change scenarios |
publisher |
Wiley |
publishDate |
2022 |
url |
http://dx.doi.org/10.1111/geoj.12458 https://onlinelibrary.wiley.com/doi/pdf/10.1111/geoj.12458 https://onlinelibrary.wiley.com/doi/full-xml/10.1111/geoj.12458 https://rgs-ibg.onlinelibrary.wiley.com/doi/pdf/10.1111/geoj.12458 |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_source |
The Geographical Journal volume 188, issue 4, page 506-517 ISSN 0016-7398 1475-4959 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/geoj.12458 |
container_title |
The Geographical Journal |
container_volume |
188 |
container_issue |
4 |
container_start_page |
506 |
op_container_end_page |
517 |
_version_ |
1810493257112616960 |