(Editor’s Note: Ali joins us from the Carnegie Endowment and has prepared a three-post series on his suggestion for a Global Challenges Wikipedia, stay tuned for part three in the coming days.)

I briefly introduced the GCW in my first post.  For more details, please check out a short primer that I drafted, which discusses its high-level mechanisms, functions, and goals.  My thinking evolves by the second, and I’m talking with lots of people to figure out the nitty-gritty of how this framework would actually work.  As I do so, I’m happy to see that projects in the spirit of mine are starting to emerge.  Here are three recent examples:

1. The November / December 2008 issue of Foreign Policy spotlights Raj Kumar’s Development 2.0 project, devex.com, which allows site members to, “depending on their level of access, post projects, form networks based on common interests, browse and monitor upcoming bids, find job opportunities, and get in touch with experts on the ground…At the heart of the site, though, is its massive projects database, which currently lists more than 47,000 projects on everything from rural sanitation in Bangladesh to policing in the Palestinian territories – searchable by region, country, donor, project type, or status.  By aggregating this information in one place, Kumar says, Devex gives everyone a chance to find out about opportunities, not just the well-connected…”
2.  MIT’s Center for Collective Intelligence just announced an initiative to harness “collective brainpower and computing power” in the service of addressing global challenges.  The “center is developing an online deliberation tool that allows experts in a wide range of fields to get together to share ideas.  Unlike existing online discussion forums, the Climate Collaboratorium requires users to catalog their contributions and connect them to points that have already been made.  Such ‘argument maps’ help eliminate the repetitive, unhelpful comments and tangents that render most online discussion forums unhelpful.  The researchers are also connecting their deliberation tool with computer-based climate models, so users’ suggestions about different parts of the problem can be more easily combined and tested.”
3. The World in 2009, a publication of The Economist, profiles a digital mapping project that  aims to improve how money is spent in Africa: “The kind of maps which in the past had been  held to ransom by secretive African governments will pop up in African internet café in 2009.  Many will be annotated ‘wiki’ style, with layers of information added and verified by  an online community: street names for all, distribution of infant deaths for development workers, livestock density for agricultural officials, Catholic primary schools for a local bishop, and YouTube videos on the best snorkeling spots for tourists…[by using digital maps] teams of epidemiologists working together with medical workers texting in information from their mobile phones will do a better job of tracking exotic pathogens before they become mass killers.  Similarly, aid workers in 2009 will use digital maps for real-time information on famines and conflict, starting with an acute famine in Ethiopia.”

What these undertakings, among others, demonstrate is that a GCW could be an immensely powerful tool for addressing global challenges.  For the most part, they’ve tended to focus on specific global challenges or specific countries.  We need to go a step beyond and focus on the big picture – all global problems in all countries.