Country

Malaysia

Explore historical and projected climate data, climate data by sector, impacts, key vulnerabilities and what adaptation measures are being taken. Explore the overview for a general context of how climate change is affecting Malaysia.

Vulnerability

Malaysia’s geographic location and low poverty rates mean both its risk and vulnerability to natural hazards are lower than some of its Southeast Asian neighbours. Nonetheless, Malaysia suffers high average annual losses. In 2014 UNISDR estimated these at around $1.3 billion. While Malaysia can experience drought, landslides, earthquakes and storm surges, the large majority of its losses are attributable to flooding. Malaysia’s climate also makes the country particularly vulnerable to vector-borne diseases. Recognising these threats Malaysia’s NDC (2016) reports that the government have made a sustained investment in the health sector, with a particular focus on adapting to climate change.

This section provides a summary of key natural hazards and their associated socioeconomic impacts in a given country. And it allows quick evaluation of most vulnerable areas through the spatial comparison of natural hazard data with development data, thereby identifying exposed livelihoods and natural systems.

Natural Hazard Statistics

The charts provide overview of the most frequent natural disaster in a given country and understand the impacts of those disasters on human populations.

Natural Hazard / Development Nexus

This tool allows the overlay of different natural hazard maps with social economic datasets by sliding the bar horizontally, which provides a broad sense of vulnerable areas.

 
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Key Vulnerabilities

  • Over the past decade Malaysia has faced persistent occurrence of dengue fever in urban areas, climate change is expected to increase its prevalence.
  • Flood risk in urban areas is rising. Growing urban populations are particularly exposed to flash floods driven by high intensity rainfall.
  • Coastal vulnerability has been increasing as a result of sea-level rise. Issues such as storm surge, coastal erosion and saline intrusion are growing in threat.
  • No clear direction of change has been measured in the frequency and intensity of natural hazards in Malaysia.
  • Occurrence of extremely hot, dry and wet years have tended to correlate with El Niño and La Niña climate patterns and the climate change signal is yet to be understood.
  • High levels of uncertainty around future changes in precipitation and extreme events prevent the development of an effective country’s disaster risk management strategy.
  • The integration of climate change and disaster risk reduction considerations within urban planning and management is regarded as a priority both to ensure healthy population, and to prevent disruption of economic activity.