DAR
ES SALAAM, Tanzania (PAMACC News) – Use of mobile telephone technologies and
community radio services has been cited as some of the best methods of sharing
and disseminating climate information for effective early warning, and
adaptation.
Experts attending the sixth session of the Africa Water Week (AWW) in Dar Es Salaam, Tanzania
have pointed out that early warning systems can be set up to avoid or reduce
the impact of hazards such as floods, landslides, storms, and forest fires.
However, the significance of an effective system lies in the recognition of its
benefits by local people.
According to Dr Abdourahman H-Gaba Maki, of the IGAD
Climate Prediction and Applications Centre (ICPAC), early warning system is a major element of disaster risk reduction, and
helps in preventing loss of life and properties. “This also ensures there is a
constant state of preparedness,” he told the AWW.
To make the system effective and relevant to the
people, the Intergovernmental Authority on Development (IGAD)
has developed a mobile telephone application (app) known as “IGAD-ASIGN”,
through which mobile phone owners have an opportunity to contribute towards
disaster preparedness by taking and sending photos of given geographical
situation, in relation to an impending, or a particular disaster.
“The
IGAD-ASIGN is an important smart-phone application because it facilitates
interaction and feedback from the ground,” said Maki.
The
photos taken by volunteers are used as field validation of IGAD and other
partners’ satellite image analyses, thus contributing to accurate and efficient
disaster risk reduction solutions. This has helped vulnerable countries in the Greater
Horn of Africa region to make better and faster decisions.
In
the same vein, Maki pointed out the RANET radio networks operated by the
Meteorological Department in Kenya, through which farmers and residents are
able to access climate related information via community based radio stations,
which usually broadcast in local languages.
‘RANET’
is an international collaboration of
meteorological and similar services working to improve rural and remote community
access to weather, climate, and related information.
Less
than two years after it went on air, Nganyi RANET Community Radio in Western
Kenya for example, has become a valuable asset to the community, where many
people keep glued on their radio sets listening to different programs, while
other access the signal via mobile phones.
Through
this radio station, the community served by the station can now understand when
it is likely to rain, whether the rainfall will be heavy to cause floods, when
the dry spell is likely to begin, hence, helping them prepare for the
eventualities.
It
helps farmers know when to plant and the type of seeds to plant depending on
the amount of rainfall expected.
The
Horn of Africa region has been noted to be one of the most vulnerable regions
to climate change in the world (IPCC, AR5, 2014) due to the inadequacy of
resources to adapt socially, technologically and financially.
Use
of radio and mobile phones therefore ensures that the required information
reach the people on the ground, as a way of reducing the negative impact of
climate change.
According
to the International Federation of Red Cross and Red Crescent Societies, early
warning systems have limitations in terms of saving lives if they are not
combined with “people-centred” networks.
To
be effective, says the federation, warnings will have little value unless they
reach the people most at risk, who need to be trained to respond appropriately
to an approaching hazard.
And
now, with the bigger percentage of people in rural areas having access to
community radio, and some of them to smart-phones, it has become easier to
interact between the government, the people and the experts.
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