NEW YORK – Brazil has recently generated positive headlines with its 2016 Olympic bid victory, as well as its increased economic and political visibility.

Based on current economic trends, it could be one of the world’s five biggest economies — along with China, the United States, India and Japan — by the middle of this century, according to The Economist.

Yet, the evidence of progress has been marred by the nation’s troubling crime statistics — and reports of unlawful methods employed by the security forces. Read the full story

Dozens of protesters in Sao Paulo demonstrated Thursday against President Shimon Peres’ visit to Brazil and Israel’s actions in Gaza.

“War criminal, go home” the protesters shouted at Peres as he arrived in the city to give speak at a conference of local industrialists. Some of demonstrators held signs equating Peres with Hitler; others waved Lebanese and Palestinian flags.

Earlier Thursday, Peres with the world-renowned Brazilian soccer player Ronaldo, and invited him to visit Israel for a friendly soccer match between Israeli and Palestinain children. Read the full story

RIO DE JANEIRO — A huge power failure involving the world’s largest operating hydroelectric plant this week was the worst in its 25 years of use, Brazilian officials said Wednesday, causing widespread blackouts that exposed the vulnerability of Brazil’s electricity infrastructure.

Officials in Brazil and Paraguay were still searching for answers late Wednesday to explain the failure at the Itaipú plant, which straddles the border between the countries along the Paraná River and is a critical source of power for both nations.

For more than two hours late Tuesday, the failure of three transmission lines that deliver power from the plant created a domino effect, cutting off electricity to 18 of 26 states in Brazil, including the country’s two largest cities, São Paulo and Rio de Janeiro. Tens of millions of people were affected. Airports in several cities were briefly shut down and passengers had to be pulled from subway cars in São Paulo when the system lost power.

Much of Paraguay, which suffered several brief power failures in the past week, was also blacked out Tuesday night for about 20 minutes.

Electricity system operators said that there was no evidence of sabotage and that the most likely cause was an unexplained atmospheric disturbance, like heavy rains or winds in the area. “The system is not fragile, it is one of the strongest and most secure in the world,” said Edison Lobão, Brazil’s energy minister.

Still, energy experts in both countries said the widespread blackout showed the potential weaknesses in Brazil’s transmission system and the need for better management of the interconnected electrical grids.

“This was a management failure,” said Ildo Sauer, a professor of energy at the University of São Paulo. “There is not a lack of generation capacity, there is not a lack of transmission capacity, there has not been a lack of investments” in the sector, he said. “What is lacking is management, command and control of the operations.”

But Professor Sauer also said that the blackouts showed that reforms of the electrical grid made in 2003 and 2004, after a series of blackouts, “were not sufficient.”

The system failure was reminiscent of the blackout of 2003 in the American Northeast and Midwest, the country’s widest electrical blackout in history, affecting 10 million people in Ontario, Canada, and 45 million people in eight American states.

For Brazilians, Tuesday’s blackout brought back painful memories of energy shortages in 2001, which led the country to intensify its push for more supplies of natural gas and hydroelectric power. Fernando Henrique Cardoso, then the president, instituted nine months of energy rationing, and the country’s energy shortcomings were blamed for a considerable decline in Mr. Cardoso’s popularity as he ended his second term in office.

Tuesday’s failure was not related to a shortage of energy, officials insisted, but a disruption in transmitting it. Since 2001 Brazil has diversified its energy supply and has avoided widespread shortages.

The failure occurred at 10:13 p.m. local time. It affected the southeast of Brazil most severely, leaving São Paulo, Rio de Janeiro and Espirito Santo completely without electricity. But blackouts also swept through parts of other states like Rio Grande do Sul, Santa Catarina, Mato Grosso do Sul, Mato Grosso, Bahia and Pernambuco, energy officials said.

By 12:30 a.m. power had been restored to most areas.

Itaipú’s problems also affected parts of Argentina that share interconnections through Brazil and Paraguay. The plant supplies about 20 percent of Brazil’s power and 90 percent of the energy consumed by Paraguay.

http://www.nytimes.com/

Though journalists, international affairs professionals, travel lovers, and international businessmen are already well aware that Brazil is the country to watch, there are still many gringos who aren’t tuned in to Brazil’s ascent or don’t quite understand the country’s importance. This list is for those gringos.

10. Rio de Janeiro, Brazil’s cultural capital (but not the national capital – that’s Brasília) is an excellent urban case study when learning about the developing world. It shares certain characteristics with other developing cities that provides many important lessons and a useful perspective on urban conflicts, like inequality, violent crime, and drug trafficking, as well as positive changes like a growing middle class, increased purchasing power of the average consumer and social movements. Read the full story

SAO PAULO– Several major Brazilian cities including the two largest, Sao Paulo and Rio de Janeiro, were plunged into darkness Tuesday, witnesses said, in a blackout initially attributed to problems at a hydroelectric dam.

The power outage hit at 10:15 p.m. (0015 GMT Wednesday) and spread to the states of Sao Paulo and Rio de Janeiro, including both their capitals, the states of Minas Gerais and Espirito Santo, in the southeast, Mato Grosso do Sul, in the southwest, parts of the central state of Goias, as well as the federal district of Brasilia.

The blackout reportedly affected large swaths of Brazil’s major cities in those states as well.

Globo television said National Electric System officials blamed the blackout on a domino effect in the country’s power grid from a power failure at the Itaipu hydroelectric plant that Brazil shares with Paraguay.

http://newsinfo.inquirer.net

Brazil’s 2 largest cities hit by blackouts

RIO DE JANEIRO — Brazil’s two largest cities have been hit by a massive blackout that has also affected other parts of Latin America’s largest nation.

Media reports say problems at a huge hydroelectric dam are to blame for the electrial outages affecting large parts of Rio de Janeiro, Sao Paulo and other cities in several states.

The G1 Web site of Globo TV says Brazil lost 17,000 megawatts of power after an unspecified problem happened at the Itaipu dam that straddles the border of Brazil and Paraguay.

Officials did not immediately comment on Tuesday’s outages. The blackouts came three days after CBS’s “60 Minutes” news program reported several past Brazilian power outages were caused by hackers. Brazilian officials played down the report.

http://www.google.com/

SAO PAULO (AFP) – It may be one of nature’s repulsive little blood-sucking parasites, but the humble tick could yield a future cure for cancers of the skin, liver and pancreas, Brazilian researchers have discovered.

They have identified a protein in the saliva of a common South American tick, Amblyomma cajennense, that apparently reduces and can even eradicate cancerous cells while leaving healthy cells alone. Read the full story