Over the period from 1988 to 2005, the income share of the top five percent has grown by about 3.5 percent of global household income, and the shares of all the other groups have diminished. The greatest relative reduction was in the bottom quarter, which lost about one third of its share of global household income, declining from 1.155 to 0.775 percent, and now is even more marginalized.
Thomas PoggeThe collective shortfall of the 3.08 billion people (47 percent of world population) who, in 2005, lived below $2.50 per day was $507 billion per annum, which indeed comes to about two-thirds of the present US military budget. This gives us a rough sense of how much the eradication of poverty would cost.
Thomas PoggePurchasing power parities are not a reasonable method for comparing households across countries or currencies. The reason for this is simply that PPPs are sensitive to the prices of all the commodities, goods and services, that households are consuming worldwide, with each commodity weighted in the calculations according to its share in international household consumption expenditure.
Thomas PoggeIn the domain of pharmaceuticals, we need a metric for health impact, and with this metric we can then assess the value of the introduction of a new product and pay its innovator accordingly, say on the basis of the product's measured health impact during its first ten years on the market. In exchange, innovators must of course renounce the usual rewards they are otherwise entitled to, namely the patent-protected markup on the price of their product.
Thomas PoggeCompanies are actually much better than governments and other bureaucracies at organizing in a holistically efficient way the extremely complex path from the examination of molecules all the way to the delivery of medicines to patients. Already in the conception and selection of research projects, companies would anticipate all the challenges down the line that they will need to overcome in order to achieve actual health impact. Bureaucratic organizations, by contrast, are notoriously bad at this sort of optimizing.
Thomas PoggeThere is at the global level a very small number of actors who can meaningfully weigh in on global institutional design, who are able - through powerful governments and most effectively through the government of the United States - to exert substantial influence on international negotiations, which are routinely conducted behind closed doors.
Thomas PoggeTo improve global health, it's not enough just to have a really good new product and to obtain marketing approval. You still need to market the product and bring it to patients, follow up, create the infrastructure, and so on - the whole pipeline, the network. That's something that companies are extremely good at: organizing a whole pipeline in a cost-effective way.
Thomas Pogge