scholarly journals Construction of local volume table for natural mangroves in Peninsular Malaysia: case study of Sungai Merbok Forest Reserve, Kedah

2020 ◽  
Vol 7 (2) ◽  
pp. 264-273
Author(s):  
Salim Aman ◽  
Ismail P
Author(s):  
Rahmad Zakaria ◽  
Azim Rabbani ◽  
Syed Mohd Edhzam Syed Hamzah ◽  
Zulhazman Hamzah ◽  
Muhammad Faizal

Author(s):  
Karamoko Sanogo ◽  
Birhanu B. Zemadim ◽  
Souleymane Sanogo ◽  
Ashatu Abdulkadiri ◽  
Abdramane BA

Forests constitute a key component of the Earth system but the sustainability of the forest reserves in the semi-arid zone is a real concern since its vegetation is very sensitive to the climate fluctuation. The understanding of the mechanisms for the interaction vegetation-climate is poorly studied in the context of African Sahel. In this study, the characteristics of the vegetation response to the fluctuations of precipitation and temperature is determined for the forest reserve of Fina. Rainfall estimates, air temperature and NDVI are used to establish the lag correlations between fluctuations of vegetation and climate variables at both seasonal and interannual bases. Results shows increasing tendency of NDVI started from the 1990s coinciding the recovery of the rainfall from the 1980s drought and the obtained correlation(r=0.66) is statistically significant (pvalue<0.01). The strongest responses of vegetation to rainfall and temperature fluctuations were found after 30 and 15 days, respectively. Moreover, at shorter time lag (e.g. 15 days) more pronounced vegetation responses to both rainfall and temperature were found in agricultural dominated land while at longer time lag (e.g. 30 days) stronger response was observed in Bare dominated land. The vegetation response to the climate fluctuation is modulated by the land use/cover dynamics. Keywords: NDVI, Rainfall, Air temperature, vegetation response, Fina Forest Reserve, Mali.


2018 ◽  
Vol 16 (7) ◽  
Author(s):  
Oliver Ling Hoon Leh ◽  
Muhammad Shamsul Azdhar Zulkapli ◽  
Kwong Qi Jie ◽  
Nurul Ashikin Mabahwi

Referring to the Malaysian National Security Council, disaster is defined as a catastrophic situation that claimed many lives and caused extensive damage to property and potentially endangers the public peace and security. In Malaysia, there were few natural disaster events that can be said to be among the worst ever in terms of the number of deaths and damages. However, these occurrences were not as severe as overseas. At the end of December 2014, there was a catastrophic flood called as the 'Bah Kuning' was hitting the east coast of Peninsular Malaysia. It resulted in almost 85% of the total Kuala Krai area inundated by flood water. One of the elements in post-disaster recovery is rebuilding shelter for victims. Regardless, it is important to research on residents’ satisfaction as it will affect the well-being directly or indirectly. Thus, a study was carried out to evaluate the satisfaction of residents (victims) on the “New Permanent Houses” (Rumah Kekal Baharu, RKB) that they received from the redevelopment project. A questionnaire survey was carried out to collect and understand respondents’ satisfaction on the redevelopment of their housing area, in specific, the quality of their newly reconstructed houses and the supporting facilities or infrastructure in their area. From the analysis, it was found that majority of the respondents were satisfied with their newly redeveloped houses and the infrastructure. The satisfaction level was associated with the locational and land ownership factors.


2015 ◽  
Vol 33 (4) ◽  
pp. 330-347 ◽  
Author(s):  
Ainur Zaireen Zainudin ◽  
Khadijah Hussin

Purpose – The purpose of this paper is to discover the operational character of gated communities in Malaysia. Design/methodology/approach – This paper is based on a small case study conducted in Iskandar Malaysia, an economic development region located in the southern part of Peninsular Malaysia. In the case study, 12 housing developers were interviewed, involving 32 gated communities altogether. The investigation covered the identification of the governing document used in operating a gated community, the operational purposes and scopes, the arrangement for collection of maintenance fee, and the internal governance within the gated communities. Findings – From the analysis, it was found that two types of gated communities exist in the case study areas, namely the strata gated community scheme, and the gated community scheme (GACOS). The operational mechanism for the former is through a set of rules enforced by the government. Meanwhile, the latter is based on the arrangement set up either by the developer, where legal agreement is applicable, or through the consensus among homeowners. However, despite these differences, both mechanisms share the same intention, that is to operate the gated community based on cooperative-collective sharing arrangement. Research limitations/implications – Despite the vulnerability of GACOS enclosure components, the case study revealed that the number of GACOS is still bigger than the strata gated community scheme. Since this perspective is lacking in this paper, it is suggested that more studies are conducted to explain the reasons behind the indicated phenomenon. Originality/value – The most important contribution of the paper is to highlight the importance of gating experience that is heavily influenced by the local policy setting to determine the survival of a gated community; thus, demonstrating how different they are from each other.


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