| Climate Change & Agriculture : News |
Scientists submit recommendations for better communication
on mitigating climate impact.
Science communicators from around the world participated in
the Copenhagen Challenge Project, This project focused on
modes of communicating climate change to communities without
access to modern mass media. The participants submitted their
recommendation for consideration by the UN Framework
Convention on Climate Change (UNFCCC). Use of natural meeting
places such as schools, shops and hospitals for climate
discussions was one such recommendation. Adopting folk art,
games, toys, and dances were suggested as communication tools.
Application of climate strategies on identified local problem
and explaining the regional climatic differences to people to
change their behavior were some of the other recommendations.
Indigenous varieties of rice help fight salinity in Sri
Lanka. --
Over the past two decades Sri Lanka has been experiencing rise
in temperature with fears of coastal floods. In such a
situation,salt water in Sri Lanka's coastal rice fields has
become a problem that is certain to get worse as sea levels
rise due to climate change. It has been found that some 2000
varieties of home grown rice in Sri Lanka
are resistant to extreme drought
conditions, diseases and pests. Now these same varieties are
being tried and tested byfarmers for salinity tolerance.
South Asian nations adopt a unanimous approach towards
climate change.
In the course of a meeting in
Bangladesh, ministers from the South Asian region have decided
to share data on weather patterns and their experiences in
dealing with natural disasters. It is for the first time, the
governments of South Asia have met specifically to discuss
climate change. The ministers want South Asian countries to
speak as one, in the international negotiations on climate
change and also to appeal jointly for global funds.

Growing concern over slump in agricultural growth in
Africa.
At the moment, agriculture accounts
for over half of all worldwide emissions of methane and
nitrous oxide that are linked to human activity. And so,
increased use of fertilizers for increasing agricultural
production might not serve as a successful food model for
Africa. What Africa needs is a uniquely African ‘green
revolution,’ one that recognises biodiversity and one that
takes issues of the environment very seriously,”According
to the International Assessment of Agricultural
Knowledge, Science and Technology for Development (IAASTD)
study, although world cereal
production has doubled, hunger and malnutrition remain high in
south Asia and much of Africa, especially the sub Saharan
region. IAASTD argues that public funding is more likely to
help poor farmers than private sector investment. Investment
in agriculture has to take into account the ecological and
socio economic aspects of both aspects.

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