Niue (New Zealand)
Tropical Cyclone Gita passed Samoa on 10 February and Niue on 11 February, with damage and localized flooding reported in Samoa. TC Gita is forecast to strike Tonga on the evening of 12 February. As of 12 February, 12:00 UTC, TC Gita continues to move west as a Category 4 cyclone with winds of up to 213 km/h, it is expected to maintain this intensity as it passes over Tonga and into Fijian territorial waters. More than 80,000 people in Tonga are currently expected to be impacted by cyclone strength winds.
Drought, earthquakes, floods, typhoons, volcanoes, and civil unrest, compounded by limited government response capacity in some countries, present significant challenges to vulnerable populations in the East Asia and the Pacific (EAP) region. Between FY 2008 and FY 2017, USAID’s Office of U.S. Foreign Disaster Assistance (USAID/OFDA) and USAID’s Office of Food for Peace (USAID/FFP) provided humanitarian assistance in response to a range of natural and complex emergencies in the region.
This website allows you to explore how different scenarios of global greenhouse gas emissions and adaptation to climate change could change the geography of food insecurity in developing and least-developed countries. By altering the levels of future global greenhouse gas emissions and/or the levels of adaptation, you can see how vulnerability to food insecurity changes over time, and compare and contrast these different future scenarios with each other and the present day.
Recurrent earthquakes, floods, typhoons, and volcanoes present significant challenges to vulnerable populations in the East Asia and the Pacific (EAP) region. Some countries also face civil unrest and associated humanitarian impacts, as well as limited government capacity to respond to disasters. Between FY 2007 and FY 2016, USAID’s Office of U.S. Foreign Disaster Assistance (USAID/ OFDA) and USAID’s Office of Food for Peace (USAID/ FFP) provided humanitarian assistance in response to a diverse range of natural and complex emergencies in the region.
The 2015-2016 El Niño has passed its peak but it remains strong and will continue to influence the global climate. It is expected to weaken in the coming months and fade away during the second quarter of 2016. The World Meteorological Organization states that models indicate a return to an El Niño neutral state during the second quarter of 2016. Meanwhile, strong El Niño conditions are quite likely through March-April. It is too early to predict if there will then be a swing to La Niña (the opposite of El Niño).
60 million PEOPLE WILL BE AFFECTED BY EL NIÑO IN THE FOUR MOST AFFECTED REGIONS
2.8 million PEOPLE REQUIRE HUMANITARIAN ASSISTANCE IN GUATEMALA AND HONDURAS
10.2 million PEOPLE IN NEED OF EMERGENCY FOOD IN ETHIOPIA
14 million FOOD INSECURE PEOPLE IN SOUTHERN AFRICA – EXCLUDING SOUTH AFRICA
El Niño status
Genetic diversity of livestock can help feed a hotter, harsher world
Despite growing interest in safeguarding biodiversity of livestock and poultry,genetic erosion continues
El Niño threatens at least 60 million people in high-risk developing countries, WHO says
Geneva, 22 January 2016—The World Health Organization (WHO) and its partners predict a major global increase in health consequences of emergencies this year due to El Niño.
UN warns current El Niño event is strongest since 1998 and will continue into early 2016
The third Advisory Note on El Nino for Asia-Pacific countries, issued jointly by the United Nations Economic and Social Commission for Asia and the Pacific (ESCAP) and the Regional Integrated Multi-Hazard Early Warning System for Africa and Asia (RIMES), warns that the current El Nino event is likely to be one of the strongest since 1997-1998 and will persist into the second quarter of 2016.
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.
OCHA in the Pacific
The Pacific is one of the most disaster-prone regions in the world. Small, vulnerable island states are isolated by vast expanses of ocean. They experience frequent and intense disasters with disproportionately high economic, social and environmental consequences.
In 1999, OCHA established a Regional Office for the Pacific to mobilize and coordinate effective and principled humanitarian action in partnership with national and international actors
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.