- More on that thing about how the Amazon was once pullulating with people. And why.
- Why conserve livestock genetic resources. And one possible way to do it.
- The American people are bringing back the American chestnut.
- COP-watchers, something to amuse yourselves with if things get dull.
- Even Neanderthals understood the benefits of a diverse diet. Though not, perhaps, of jewellery.
Orange sweet potato not a “magic bullet”
They are no magic bullet, but next to a more diverse diet, they may prove to be the most cost-effective approach to reducing hidden hunger.
This statement may well be something of a breakthrough, which is why I think it deserves some prominence here. In the battle against malnutrition there has long been a general needless opposition among supplements, biofortification (by genetic engineering and conventional breeding) and dietary diversity. Each has its place, and if we are highly biased towards dietary diversity, it is because we think it is the most sustainable option, with plenty of spin-off benefits. To hear IFPRI and HarvestPlus suggest that orange-fleshed sweet potatoes may actually be less cost effective than dietary diversity in fighting malnutrition is music indeed.
A tale of two countries
Exhibit A:
Among 1.5 million children aged 0 to 2 years in communities where the program is implemented, the proportion of those who are underweight has fallen from 30 percent in January 2009 to 20 percent in March 2010. The average decline in the four participating regions … is a strong eight percentage points a year.
Exhibit B:
The ICDS and MDMS are the world’s largest nutrition supplement programs. These apart, 160 million families are given food grains at highly subsidized rates. With about half-a million fair price shops, India’s public distribution system (PDS) is rated as the world’s largest food subsidy program. But, the evidence shows that all these welfare measures have not made a difference.
There’s more to be had from these two reports, on Ethiopia and India respectively but the bottom-line observation, as the Times of India points out, is clear.
India is the world’s 10th largest economy with a GDP of $3.57 trillion and $3,100 as per capita income. Sub-Saharan Ethiopia has the 79th largest economy, with $900 as per capita income. It’s far behind India. Yet, Ethiopia and a handful of other sub-Saharan nations beat India in one of the most critical social indices.
Nibbles: Milk-drinking, Diversity and stability, Indian sheep, Development of the African savannah, Teaching rice, Silk, Diverse diet, Huge phallic inflorescences
- Der Spiegel does its usual impressive number, this time on the Völkerwanderung. Via.
- Diversity and stability in grasslands. Yes, there’s a connection.
- Sheep breeds in India deconstructed.
- The future of the Guinea savannah. Probably not that great.
- IRRI teaches Singaporean cityslickers to grow rice.
- Silk beginning to fade where it was born.
- The diverse benefits of an agrobiodiverse diet. Should someone tell rich Indians?
- Tales of two giant inflorescences. What are the odds?
Nibbles: Pigeonpea, Livestock breeding, Ecotourism, Data
- Pigeonpea gets the genomics treatment.
- Animal genetic resources for the poor: “…one of the highest priority interventions for the smallholder systems is the development of innovative approaches for the strategic use of appropriate genotypes from the available range of global breed resources.”
- How good is ecotourism?
- Gapminder does per capita food supply.