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Global scheme to boost rice yields while reducing damage to environment launched

Date:
November 10, 2010
Source:
Burness Communications
Summary:
Researchers aim to dramatically improve the ability of rice farmers to feed growing populations in some of the world's poorest nations. The efforts are expected to lift 150 million people out of poverty by 2035 and prevent the emission of greenhouse gases by an amount equivalent to more than 1 billion tons of carbon dioxide.

One of the world's largest global scientific partnerships for sustainable agricultural development has launched a bold new research initiative that aims to dramatically improve the ability of rice farmers to feed growing populations in some of the world's poorest nations. The efforts of the Global Rice Science Partnership, or GRiSP, are expected to lift 150 million people out of poverty by 2035 and prevent the emission of greenhouse gases by an amount equivalent to more than 1 billion tons of carbon dioxide.

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An initiative of the Consultative Group on International Agricultural Research (CGIAR) and led by the International Rice Research Institute (IRRI) and its partners, GRiSP was launched in Hanoi November 10 at the 3rd International Rice Congress. The new global initiative will lead scientists to embark on the most comprehensive attempt ever to deploy rice's genetic diversity. Cutting-edge research aimed at discovering new rice genes and deciphering their functions will feed into accelerated efforts to break the yield barrier in rice and to breed new generations of "climate-ready" rice with flooding tolerance and other traits that are essential for adapting production in the face of climate change. The initiative is expected to boost supplies enough to reduce anticipated increases in rice prices by an average of at least 6.5% by 2020, and at least 13% by 2035.

"Given that rice is a staple food for more than half the global population and in most of the developing world, there is no question that availability of rice is equated with food security," said Dr. Robert Zeigler, Director General of IRRI, a member of the Consortium of International Agricultural Research Centers.

According to Zeigler, GRiSP has the potential to contribute significantly to lowering food prices, which he says should lift about 72 million people out of poverty by 2020. This effect is measured by counting the lower costs as projected income gains worth US$11 billion, thus reducing global poverty by 5% and 11% by 2035.

At the same time, GRiSP research will significantly reduce emissions of greenhouse gases from rice production through the adoption of improved irrigation methods and by avoiding deforestation. More than 1.2 million hectares of forest, wetlands, and other natural ecosystems will be saved by 2035 because rice production will not need to expand into new areas, thanks to higher rice yields.

The launch of GRiSP marks the beginning of a 5 year nearly $US600 million endeavor. While GRiSP builds on existing research, development, and funding, it requires additional new financial support to raise annual funding for rice research from around 100 million in 2011 to 139 million in 2015 to fully realize its potential.

"GRiSP is the opening gambit in a wider campaign to secure the world's food supply within 25 years," said Mr. Carlos Pérez del Castillo, Chair of the Board of the Consortium of International Agricultural Research Centers. The Consortium of Centers was formed recently in a major reorganization of the CGIAR that is responsible for providing financial support for the implementation of the CGIAR Research Programs (CRPs).

"In the coming months," he added, "the CGIAR will launch further high-quality international research programmes that form part of a comprehensive vision, with clear impact-oriented targets, for reduction in poverty and hunger, improvements in health and nutrition, and enhanced resilience of the world's ecosystems. We welcome the CGIAR donor support for these new programs."

The initiative will also promote revolutionary transformations in rice agronomy, processing, and policy. The overall goal will be to serve farmers and consumers by increasing yields using improved seeds and agricultural practices, and by reducing postharvest losses (estimated at 20-30 percent of developing country production).

As part of a vigorous effort to strengthen national research capacities, the program will offer hundreds of developing country professionals -- at least 30 percent of them women -- the opportunity to take part in degree programs and training courses.

This global partnership is led by IRRI along with AfricaRice and the International Center for Tropical Agriculture (CIAT) and includes two French organizations, the Centre de Coopération Internationale en Recherche Agronomique pour le Développement (CIRAD) and L'Institut de Recherche pour le Développement (IRD), as well as the Japan International Research Centre for Agricultural Sciences (JIRCAS), with hundreds of other partners worldwide representing governments, the private sector and civil society. These partners actively shaped the research agenda of GRiSP and will play key roles in its implementation. GRiSP provides an example of how the CGIAR will operate in the future and which other research programmes will emulate.

GRiSP embodies key recommendations of Never an Empty Bowl: Sustaining Food Security in Asia, an international taskforce report released in late September by IRRI and the Asia Society. Calling for new efforts to "raise and sustain the productivity of rice farmers," the report proposes innovative mechanisms to pay for this work, including one in which rice-growing nations would fund rice research on the basis of the value of domestic production.


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The above story is based on materials provided by Burness Communications. Note: Materials may be edited for content and length.


Cite This Page:

Burness Communications. "Global scheme to boost rice yields while reducing damage to environment launched." ScienceDaily. ScienceDaily, 10 November 2010. <www.sciencedaily.com/releases/2010/11/101110091106.htm>.
Burness Communications. (2010, November 10). Global scheme to boost rice yields while reducing damage to environment launched. ScienceDaily. Retrieved December 20, 2014 from www.sciencedaily.com/releases/2010/11/101110091106.htm
Burness Communications. "Global scheme to boost rice yields while reducing damage to environment launched." ScienceDaily. www.sciencedaily.com/releases/2010/11/101110091106.htm (accessed December 20, 2014).

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