Bénassy-Quéré, Agnès; Béreau, Sophie; Decreux, Yvan; … - 2007
States, the Eurozone, China and Sub-Saharan Africa in 2030 can
be summarised as follows:
• The share of the United States is … 2030.
• The share of China is highest with a formula based on population or GDP in
purchasing power parity; it is lowest …
formulas relying heavily on GDP. In all cases, China doubles or triples its quota share from
2001 (our base year) to 2030 while …