Category: Information

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Some questions from day 2 in Amman

Got to go out to dinner, so not much time to blog, but I thought I’d tease you with some of the more interesting questions that were posed by speakers during this second day of the Amman conference on food security in the drylands under climate change. I’ll post (some of) the answers later.

Calvin Qualset: What’s so new about climate change for breeders?
Jose Cubero: Why are there no commercial faba bean hybrids?
Raj Paroda: Is aerobic rice the answer to decreasing methane emissions?
Theib Oweis: Shouldn’t we measure productivity on the basis of unit of water consumed rather than of land used?
Ken Street: Can’t we think of a better way of identifying germplasm for evaluation than core collections?
Salvatore Ceccarelli: Why, in this year of biodiversity, are we still wedded to the idea of varietal uniformity?

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Nibbles: Amman again, DNA hype, Blight-resistant spuds, Seeds, Sorghum, Brassicas, UK Food Security

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Ancient foods get a blogger

Joanna Linsley-Poe is a “chef, artisan bread baker, ancient food historian, food archaeologist and anthropologist as well as a writer. Although that sounds like quite a mouthful, I guess it’s all about a love of history and food.” We can relate to that! Joanna started blogging at Ancientfoods in September last year. I’ve added her to our blogroll and subscribed to her RSS feed.

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Day 1 at the Amman drylands conference

The international conference on Food Security and Climate Change in Dry Areas got off to a stirring start with a long, passionate and scientifically very literate speech from the guest of honour, HRH Prince El Hassan Bin Talal. That was followed by keynotes from Drs Mahendra Shah and Mahmoud Solh, who have a huge amount of experience at the highest level of agricultural research and strategic planning in this region and beyond. Now, I did tweet some key points from their talks via my mobile, but as I write this over lunch they haven’t turned up in our stream yet. For all I know, they never will. Wifi access in the conference room is problematic, so you may have to be satisfied with these occasional summaries.

Anyway, here are some selected soundbites — the agrobiodiversity themed ones, mainly — from the morning session, including the Q&A:

  • We will need to trade an extra 500 million tons of cereals by 2080.
  • 175 million extra people (over the 1 billion hungry today) will go hungry due to climate change by 2080. Remember we were supposed to cut that figure by half.
  • In the dry areas, production increases will need to come almost exclusively from yield improvement. 90% of potentially new arable land is in only 7 countries!
  • Genebanks are key to the intensification that will be required if agriculture is to adapt.
  • Synthetic wheats, winter sowing of chickpea, IPM of Sunn pest are some of the success stories of crop diversity use for adaptation.
  • ICARDA has identified those small ruminant local breeds which are expected to be most adaptable to climate change. What about the poor others, though?
  • Both “protected agriculture” (greenhouses, hydroponics etc.) and conservation agriculture have a role to play in adaptation (and possibly mitigation too).
  • Why are we closing down agricultural extension services around the world?
  • Global models for the effects of climate change are fine, but downsizing to community level is often problematic, and THAT is where adaptation occurs. Or doesn’t.
  • What can we learn from how local people manage the oasis ecosystem?
  • Governance is a problem, sure, but let’s not hide behind the failings of politicians in assessing why science and technology innovations haven’t worked.