Appeals & Response Plans
- Myanmar: Floods and Landslides - Jul 2017
- Tropical Cyclone Mora - May 2017
- Myanmar: Floods - Jun 2016
- Tropical Cyclone Roanu - May 2016
- South-East Asia: Drought - 2015-2017
- Tropical Cyclone Komen - Jul 2015
- Myanmar: Floods and Landslides - Jul 2015
- Myanmar: Floods - Jul 2014
- Myanmar: Floods - Aug 2013
- Tropical Cyclone Mahasen - May 2013
Most read (last 30 days)
- Myanmar: A Political Economy Analysis
- Briefing: Myanmar forces starve, abduct and rob Rohingya, as ethnic cleansing continues
- UN human rights expert laments “tragic sense of déjà vu” in Myanmar, says refugee returns premature
- Myanmar: OCHA Humanitarian Update on the Situation in Kachin State, 2 February 2018
- Restoration of rights key to Myanmar refugee return, UNHCR’s Grandi says
Temperatures in the Asia-Pacific region can go very high with central India reaching 50oC or more. The Tibetan plateau rarely exceeds 20oC because of its high elevation.
These temperatures are based on average highs over a period of approximately 50 years. Maximum temperatures in the region may therefore be from different months of the year and a temperature in any given location may exceed these maximums.
Köppen-Geiger Climate Classification
The highly referenced climate classification map of Wladimir Köppen was published for the first time in 1900 and updated in its latest version by Rudolf Geiger in 1961.
Climate classification is applied to a broad range of topics in climate and climate change research as well as in physical geography, hydrology, agriculture, biology and educational aspects.
The Human Footprint
Human influence on the earth’s land surface is a global driver of ecological processes on the planet, en par with climatic trends, geological forces and astronomical variations. The Wildlife Conservation Society (WCS) and the Center for International Earth Science Information Network (CIESIN) at Columbia University joined together to systematically map and measure the human influence on the earth’s land surface today.
This map shows the average amount of precipitation falling in a year, based on approximately 50 years of data. The figures shown do not therefore represent the amount of precipitation that may occur in any given year.
Using an innovative approach with GIS and remote sensing, the Oak Ridge National Laboratory LandScanTM is the community standard for global population distribution. At approximately 1 km resolution LandScan is the finest resolution global population distribution data available and represents an ambient population (average over 24 hours).
Elevation and Bathymetry
The region is home to the world's highest mountain, Mount Everest (Sagarmatha in Nepal and Chomolungma in China) at 8,848m, as well as the deepest surveyed point in the oceans,
Challenger Deep in the Marianas Trench at 10,911m.
The Asia-Pacific region contains a diverse array of cultures, environments, and societies. One of the fastest growing economic regions in the world, it is also the most disaster-prone. While natural disasters affect the region frequently, as this region continues along its path of development, regional partnerships will be essential in developing the capacities of countries to reduce risk and vulnerability and to respond to disasters.
A second major earthquake struck on 12 May east of Kathmandu. The 7.3 magnitude quake caused further destruction to buildings and homes damaged by last month's quake. The death toll from the two quakes stands at over 8,580 with over 16,800 injured, according to the Nepali Ministry of Home Affairs.
A total of 216 displacement sites were identified across 11 districts. Shelter, drinking water and resumption of livelihood activities are reported as the priority needs.
Tectonic Plates and Fault Lines
The region is home to extremes in elevation and the world's most active seismic and volcanic activity. Southwest of India, the Maldives has a maximum height of just 230cm, while far to the north, the Tibetan Plateau averages over 4,500m across its 2.5 million square kilometres and is home to all 14 of the world's peaks above 8,000 metres. The Himalaya were born 70 million years ago when the Arabian Plate collided with the Eurasian plate.
Volcanic Explosivity in Asia-Pacific
This map shows the density of volcanic eruptions based on the explosivity index for each eruption and the time period of the eruption. Eruption information is spread to 100km beyond point source to indicate areas that could be affected by volcanic emissions or ground shaking.
Risk assessment for an area exposed to multiple hazards requires solutions to compare the risks. This map was generated by adding the value of mortality to the cumulated risk of cyclones, earthquakes, floods and landslides. Categories of risk based on expected annual losses.
This product was designed by UNEP/GRID Europe for the Global Assessment Report on Risk Reduction (GAR). It was modeled using global data.
Credit: GIS processing UNEP/GRID-Europe. http://preview.grid.unep.ch
Earthquake Intensity Risk Zones
This map shows earthquake intensity zones in accordance with the 1956 version of the Modified Mercalli Scale (MM), describing the effects of an earthquake on the surface of the earth and integrating numerous parameters such as ground acceleration, duration of an earthquake, and subsoil effects. It also includes historical earthquake reports.