New quantitative evidence presented in this report demonstrates that total public agricultural R&D spending in Asia-Pacific increased by 50 percent, from $8.2 billion in 1996 to $12.3 billion in 2008 (in 2005 PPP prices). Most of this growth was driven by the region's low- and middle-income countries, whereas growth in the region's high-income countries stagnated. In fact, growth in public agricultural R&D spending in the region's low- and middle-income countries has outpaced growth in all other developing regions around the world since the 1980s. As a result, the region has increasingly raised the profile of its contribution to global agricultural R&D. In 2008, $0.40 of every dollar spent on public agricultural R&D worldwide targeted Asia-Pacific countries.
Despite these positive developments, agricultural R&D spending as a share of agricultural output in Asia-Pacific is lagging behind other regions of the developing world. In 2008, of the 13 low- and middle-income countries for which detailed spending data were available, Malaysia was the only country investing more than 1 percent of its agricultural GDP in agricultural research. China and India spent 0.50 and 0.40 percent, respectively, and levels in most other countries were lower still. Even though intensity ratios do not take into account the policy and institutional environment within which agricultural research takes place or the broader size and structure of a country's agricultural sector and economy, these low ratios are a clear sign of underinvestment in agricultural R&D by many of the region's low- and middle-income countries. If Asia-Pacific is to meet its agricultural, broader economic, and emerging challenges, including rapid population growth, climate change, environmental degradation, and food price volatility, levels of investment in agricultural R&D need to increase. In addition, such investments will need to be better managed, timed, and targeted to ensure maximum impact on productivity growth and poverty reduction. Increased diversification of funding sources will also be necessary. The private sector, for example, is still an untapped resource in many of the region's countries. Supporting policy reforms offer further potential to ensure that the benefits of agricultural R&D translate into results.