FAO said in a news release that the speed of communication and accuracy of the global positioning system (GPS) function integrated on mobile phones is of great advantage for farmers who are increasingly using this technology.

“FAO and partners are piggy-backing on this enormous uptake of mobile phone technology for uses in reporting animal disease outbreaks, tracking vaccination campaigns and the delivery of veterinary treatments, such as de-worming animals,” said FAO’s Assistant Representative for Programme Implementation in the country, Robert Allport.

Three out of four people have a mobile phone in Kenya and while only a third of Kenyans have access to the Internet, 99 per cent of this comes from mobile phones.

Mr. Allport said the widespread adoption of this technology has revolutionized the livestock sector, as up until five years ago veterinarians had to travel to remote locations to record data and then again to process the paperwork.

“Cellular phones eliminate delays in receiving field data, since all the information is relayed via the mobile network,” Mr. Allport said.

FAO recently partnered with the Royal Veterinary College and Vetaid, local non-governmental organization, to support the testing of EpiCollect, a mobile phone application that helps track animal vaccination and treatment campaigns.

The application would allow users to access and monitor vaccination data in real-time, and could potentially be made available not just to veterinarians but to animal health workers and village elders.

FAO has also developed an information system to display data on disease outbreaks that would allow for an early warning system to isolate infected animals and prevent the death of tens of thousands of livestock. The system, known as EMPRES-i will be tested in Uganda this year.

“The FAO EMPRES-i system is truly a global public good, and our reporting and response times are being constantly improved, now thanks to incredible technology,” said Juan Lubroth, FAO’s Chief Veterinary Officer. “Prevention, preparedness and early response are powerful concepts that when translated into tools can be effectively used against infectious diseases, thereby safeguard people’s livelihoods, fend off hunger and, in some cases, human illness,” he added.

In addition, FAO has partnered with Oxfam and Nokia to monitor water points in pastoralist areas as an early warning indicator for drought in Kenya and Ethiopia, and is assessing how mobile technology can be used to better link livestock producers with markets and livestock traders.

“Traders won’t travel to a remote area to purchase animals unless they have a guarantee that they will be able to buy a minimum number of animals. Otherwise, the expense of making the trip isn’t worthwhile,” Mr. Allport said. “But if sellers at market can relay information to a central point about how many animals they have, where and at what price, then the market functions more efficiently and pricing becomes more transparent. They can also collectively bargain for better prices.”

“Climate Change, Vulnerability and Human Mobility,” based on discussions with around 150 refugees and internally displaced people in Ethiopia and Uganda in 2011, is published by the Office of the UN High Commissioner for Refugees (UNHCR) and the UN University (UNU).

“This report confirms what we have been hearing for years from refugees,” said the High Commissioner for Refugees, António Guterres, who introduced the report while attending the UN Conference on Sustainable Development (Rio+20) in Rio de Janeiro, Brazil.

“They did everything they could to stay at home, but when their last crops failed, their livestock died, they had no option but to move; movement which often led them into greater harm’s way,” he stated.

Most of those interviewed for the report, which was produced with the support of the London School of Economics and Bonn University, were farmers and pastoralists from Eritrea, Somalia and eastern Sudan. They were asked questions about the extent to which climate change contributed to their decision to leave their homes, and, eventually, their countries.

Most refugees reported that leaving their homes was a last resort and their first displacement was temporary and to an area close to home, according to a news release on the report.

The majority fled their countries after the areas they moved to were affected by insecurity or a lethal combination of violence and drought. “Cross-border movement, as a direct response to climate change, was exceptional,” the news release noted.

While many refugees described disrupted rainfall patterns in the past decade, with longer and more severe droughts than in previous years, none cited these negative shifts in weather as a direct catalyst for violent conflict, according to the report.

Some did, however, speak about the scarcity of food and crops after severe drought as exacerbating pre-existing conflicts, persecution and repression.

While most people displaced solely as a result of extreme weather conditions stay within their national borders, those that cross international borders are not necessarily covered by the 1951 UN Refugee Convention – the treaty that forms the legal foundation on which UNHCR’s work is based.

The Convention, adopted to resolve the refugee problem in Europe after the Second World War, provides a definition of who qualifies as a refugee – a person with a well-founded fear of being persecuted for reasons of race, religion, nationality, membership of a particular social group or political opinion – and spells out the rights and obligations between host countries and refugees.

The Nansen Initiative, due to be formally launched in October 2012 by Norway and Switzerland, with the support of UNHCR and the Norwegian Refugee Council, aims to address this legal and protection gap for people displaced across borders owing to environmental change and extreme weather events.

“I am convinced that climate change will increasingly be a driver in worsening displacement crises in the world,” said Mr. Guterres. “It is very important for the world to come together to respond to this challenge.”