Brazil
Silva backs rising Neves as Brazil poll lead widens
Silva's backing may boost an ascending Neves, but negative campaigning may take its toll
BrazilNeves may lose steam as Brazil campaign kicks off
Neves's current slight advantage over Rousseff may well slip as negative campaign takes hold
BrazilInflation uptick may boost Neves impetus in Brazil
Economic doubts may help Neves, but he faces a barrage of negative campaigning on social policies
BrazilEconomy will be key run-off campaign focus in Brazil
Efforts to gain voter confidence in economic policy proposals will be central to the presidential campaign
BrazilNew Brazil president will face complicated Congress
Markets are keen to see a Neves victory, but coalition-building will be difficult regardless of the outcome
BrazilNeves surge points to open run-off result in Brazil
Neves may prove a more difficult run-off opponent for Rousseff than Silva would have been
BrazilRousseff's re-election appears secure in Brazil
The latest Ibope poll puts a first-round victory almost within reach
BrazilBrazil, Argentina soya output will rise despite price
With relatively limited viable alternatives in the short term, farmers will opt to boost soya plantings
Argentina