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Wyświetlanie 1-2 z 2
Tytuł:
Climate change induced flash floods in federal capital territory, Abuja, Nigeria: Media shaping awareness?
Autorzy:
Omoera, Osakue Stevenson
Guanah, Jammy Seigha
Powiązania:
https://bibliotekanauki.pl/articles/2105350.pdf
Data publikacji:
2022-08-21
Wydawca:
Uniwersytet im. Adama Mickiewicza w Poznaniu
Tematy:
awareness creation
climate change
global warming
media
flash floods
Opis:
Devastating flash floods and uncontrollable soil erosion, largely fallout of the effects of climate change, have been taking their toll on Nigeria’s Federal Capital Territory (FCT), Abuja. Apart from disrupting the ecosystem, their overwhelming effects are felt in the agricultural sector as farmlands are washed away. The media are expected to enlighten the residents of FCT, Abuja, about the impact of climate change. They have to be aware of global warming and its effects. Hence, this article sought to determine the level of awareness about the existence of climate change discourse among the residents of the FCT, Abuja; to ascertain respondents’ perception about the media creating enough awareness around climate change and how it exacerbates flooding, and to confirm if the press is mobilising residents enough on how to mitigate flooding. The study was anchored on Status Conferral and Media Development theories. A questionnaire and question guide served as instruments for data collection. Findings showed that the FCT residents’ awareness level about climate change was generally low, whereas improvement on the awareness level will result in activities that reduce flash floods; they perceived the media as not creating adequate awareness about climate change and educating the populace enough on how to mitigate the flash flood problem. In their sensitisation exercises, the media should partner with relevant government agencies and traditional rulers to educate residents on safety issues, particularly human activities that tend to exacerbate flash floods in the area.
Źródło:
Przegląd Krytyczny; 2022, 4, 1; 53-70
2657-8964
Pojawia się w:
Przegląd Krytyczny
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Flash Flood Risk and Climate Analysis in the Extreme South of Algeria (the Case of In-Guezzam City)
Autorzy:
Zegait, Rachid
Pulido-Bosch, Antonio
Hamadeha, Bachir
Şen, Zekai
Madi, Housseyn
Powiązania:
https://bibliotekanauki.pl/articles/2174653.pdf
Data publikacji:
2022
Wydawca:
Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie. Wydawnictwo AGH
Tematy:
climate trend
flash floods
HEC-RAS
modeling
risk analysis
Opis:
Natural risks, particularly flood risk, are a topical subject in Algeria and throughout the world, particularly given the last major catastrophic floods in Sudan (2020) and North Africa. With the development of the climate change phenomenon in the world, risk management is becoming increasingly necessary for all the actors concerned (decision-makers, technicians, and the population) to identify protection issues. In 2018, in the extreme south of Algeria, In-Guezzam City suffered a devastating flood that caused significant damage and loss of human and material resources. More than 100 homes collapsed, and approximately 345 families were displaced. Currently, there is no research work to assess the hydrological situation and the risk of flooding in this region. Therefore, the main purpose of this study is to shed light on the risk of flash floods in the extreme south of Algeria with more specific attention to the August 2018 floods as well as the climate trends over the past 30 years using Mann–Kendall test and Sen’s Slope Estimator. The chosen approach involves a hydrological study and hydrodynamic modeling using HEC-RAS software. This latter allows for simulating floods using statistical methods and creating several regional flood hazard maps.
Źródło:
Geomatics and Environmental Engineering; 2022, 16, 4; 157--185
1898-1135
Pojawia się w:
Geomatics and Environmental Engineering
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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