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Wednesday, December 11, 2013

Falsafah Banjir : Kebaikan Lebih Mengatasi Keburukan Realiti




Agak sukar mungkin untuk mangsa-mangsa banjir menerima posting WZWH bahawa banjir lebih banyak kebaikan dari keburukan.

Di Pahang banjir dianggap negatif sila klik sini realiti banjir. Secara ringkasnya:

Disadvantages: 

  • Pollution of drinking water (clean drinking water becomes scarce) 
  • Structures such as buildings get damaged due to flood water. 
  • Landslides. 
  • People and livestock die due to drowning. It can also lead to epidemics and diseases. 
  • Unhygienic conditions. Spread of water-bourne diseases. 
  • Shortage of food crops can be caused due to loss of entire harvest. 
  • Economic hardship, (temporary decline in tourism, rebuilding costs, food shortage leading to price increase etc) 

Oleh kerana DS Najib mahu ahli UMNO lebih agamawan, lebih Islamis maka WZWH sebagai ahli UMNO perlu berfikir kenapa Allah turunkan banjir? Atau pun penjelasan saintifik kenapa berlaku banjir? 

Dari segi mitos dan sejarah dunia dalam banyak agama people of the book dan berbagai kebudayaan selalu dengar cerita banjir besar untuk menghapuskan umat yang berdosa atau tamadun cerita Nabi Noh dan kapal besarnya mengharungi banjir besar.

Apa sebab banjir berlaku?
  • Hujan yang berterusan
  • Proses pembandaran
  • Hakisan sungai
  • Hutan tadahan
  • Pemusnahan hutan menyebabkan hujan terus turun ke bumi tanpa diserap oleh tumbuhan
  • Sistem perparitan tidak terancang

Advantages banjir secara ringkas:

  • Recharging ground water, making soil more fertile and increasing nutrients in some soils. 
  • Flood waters provide much needed water resources in arid and semi-aridregions where precipitation can be very unevenly distributed throughout the year. 
  • Freshwater floods particularly play an important role in maintaining ecosystems in river corridors and are a key factor in maintaining floodplain biodiversity.
  • Flooding can spread nutrients to lakes and rivers, which can lead to increased biomass and improved fisheries for a few years.
  • For some fish species, an inundated floodplain may form a highly suitable location for spawning with few predators and enhanced levels of nutrients or food.
  • Fish, such as the weather fish, make use of floods in order to reach new habitats. 
  • Bird populations may also profit from the boost in food production caused by flooding.
  • Periodic flooding was essential to the well-being of ancient communities along the Tigris-Euphrates Rivers, the Nile River, the Indus River, the Ganges and the Yellow River among others.
  • The viability of hydropower, a renewable source of energy, is also higher in flood prone regions.

Banjir walau merugikan mangsa kerana kerosakan harta benda namun dari segi ekonomi boleh meransang industri tertentu seperti:

  • Ekonomi industri pembuatan perabot, tilam dan bantal
  • Ekonomi industri barangan elektrik
  • Ekonomi industri pakaian
  • Ekonomi makanan, bekalan air mineral
  • Ekonomi perbelanjaan kerajaan membantu mangsa banjir.

Permintaan dari mangsa banjir kepada perkara-perkara di atas boleh mengembangkan ekonomi sektor-sektor tertentu. 

Bila difikir lebih mendalam....falsafah banjir ; kebaikan lebih mengatasi keburukan...

3 comments:

Anonymous said...

Jaring ikan pun laku time banjir ni.. Nak tahan ikan lek

Anonymous said...

andaikata barangan elektrik.kereta,maintencen kerosakan rumah,tilam,bantal mcm beli cekedis dalam berpendapatan tinggi,tanpa lah juga.Belum lagi bab kerosakan perkakas TNB.Kalau semua kos akibat banjir memakan belanja berbillion ringgit,lebih afdal kos tersebut, melaksanakan tambatan dan pengurusan banjir.Atau mewujudkan penempatan baru yang lebih selamat dan kondusif serta selamat sepanjang tahun.Nilai ekonomi pembalakan lebih kecil dari kos banjir setiap tahun.

usin copot said...

kalau banjir naikkan bil air kata menteri air serbia..