In 1960, the average Brazilian woman had 6.3 children. By 2000, the fertility rate was down to 2.3. The decline was comparable to China's, but Brazil didn't have a one-child policy. In fact, for a while it was even illegal to advertise contraceptives.

Many factors account for the drop in Brazilian fertility, but one recent study identified a factor most people probably wouldn't consider: soap operas (novelas). Novelas are huge in Brazil, and the network Rede Globo effectively has a monopoly on their production. Here's a sample:

During the past few decades, the vast majority of the population, of all social classes, has regularly tuned into the evening showings. The study, conducted by Eliana La Ferrara of Italy's Bocconi University and Alberto Chong and Suzanne Duryea of the Inter-American Development Bank, analyzed novelas aired from 1965 to 1999 in the top two time slots and found that they depict families that are much smaller than those in the real Brazil. Seventy-two percent of leading female characters age 50 or below had no children at all, and 21 percent had just one child. Hence, the authors hypothesized that the soap operas could be acting as a kind of birth control. 

Using census data from 1970 to 1991 and data on the entry of Rede Globo into different markets, the researchers found that women living in areas that received Globo's broadcast signal had significantly lower fertility. (And yes, the study did control for all sorts of factors and addressed the concern that the entry of Globo might have been driven by trends that also contribute to fertility decline. I'll spare you the gory econometric details.) Additionally, people in areas with Globo's signal were more likely to name their children after novela characters, suggesting that it was the novelas specifically, and not TV in general, that influenced childbearing.

These findings on the power of TV are reminiscent of last year's FP article "TV Privileges," which reported on a study about the effect of satellite TV on Indian villages. Women living in villages that acquired satellite TV -- whose shows tend to depict relatively liberated urban women -- came to have less tolerance for spousal abuse and less bias in favor of having boys. They also became more able to spend money without a husband's permission.

It all suggests that soap operas can be a soapbox for social change.

A new phenomenon has been taking Bolivia by storm in recent years: female wrestling. The women don traditional costumes, including a pleated, layered skirt, a bowler hat, shawl and pigtails, and put the WWE to shame:

AIZAR RALDES/AFP/Getty Images

AIZAR RALDES/AFP/Getty Images

Although legend has it that some indigenous women of the Aymara people, called Cholitas, have been wrestling for up to 20 years, the trend has only recently reached a critical mass. In 2007 a 20 min. documentary called "The Fighting Cholitas," was entered into several International Film Festivals, including the United Nations Association Film Festival. And in January the women, led by Carmen Rosa a.k.a. "The Champion" and Yolanda Amorosa a.k.a. "The Loving One," formed an association of women wrestlers, which organizes practices twice a week and matches every Sunday.

The Federation's founder, Carmen Rosa, explains the connection between women's equality and women's wrestling  in a not-to-be-missed BBC news video:

Because we Cholitas have been humiliated and very discriminated [against] in the past. That is what mostly drove me to be a fighter. I also wanted to show people, not only in Bolivia, but around the world, that women can do what men do and still be an indigenous woman."

Jorge Rey/Getty Images

As the presumptive Democratic nominee for president, Barack Obama may continue to suffer from, of all things, a likability problem. Two weeks after John McCain pounced on favorable remarks made by a Hamas spokesperson that seemed to identify Obama as the group's preferred candidate, the junior senator from Illinois received another endorsement of sorts, this time from Fidel Castro.

A Reuters story yesterday cited an op-ed written by the retired Cuban leader:

In one of his periodic newspaper columns published in Communist Party newspaper Granma, Castro said he had 'no personal rancor' toward Obama, but 'if I defended him I would do a huge favor for his adversaries.'

Castro went on to call Obama "a strong candidate" as well as "the most progressive candidate" from "the social and human points of view."

Although Castro was highly critical of Obama's plans to continue the 50-year-old embargo, it's a safe bet that the McCain camp was not altogether disappointed with Fidel's comments.

Portugal, once a mighty world power, has given in to its former colony, Brazil, when it comes to spelling. Its parliament voted Friday to standardize the Portuguese language and spell words the Brazilian way. It also added three letters to the alphabet -- k, w, and y. The president is expected to approve the change.

The benefits: easier Internet searches, a uniform language for legal documents and international contracts, and less headache for textbook publishers. The drawback: wounded Portuguese pride.

PEDRO REY/AFP/Getty Images

If you were waiting to see who Venezuelan President Hugo Chavez is supporting in the upcoming U.S. presidential election, it looks like you're going to be disappointed. Chavez sat down for an informal interview last Thursday with a group of visiting American newspaper editors and refused to bite:

Of the American presidential candidates, Chávez said, "It would be a lie to say I have no preference." But "I shouldn't say anything that would be used against someone."

The 20 editors spoke with Chavez for about 90 minutes on topics ranging from baseball (He's a Yankees fan, ironically.) to his relationship with Fidel Castro. He also stressed that the bombastic anti-American rhetoric he has used in the past is directed at the U.S. government, not ordinary Americans, and certainly not his friends in Hollywood:

I beg for forgiveness if in my speech I've hurt any feelings back in the States. I ask for forgiveness. When I speak about the United States, I do not refer to the people, to the citizens. I refer to the elite that is governing the United States - and not even referring to all of the elite governing the United States. Because we have friends among the elite governing the US. The economic elite, we have friends. We have friends among the cultural elite of the United States . . . Danny Glover. Kevin Spacey came over here. Sean Penn. Those are my friends, close friends . . . And when they come over here, they say what they like and what they don't like. And we still are friends. And that's what we want. We want to be friends. And I hope that with the new government we can then open new space for exchange - and discuss.

Chavez isn't getting too cozy though. He still worries about the U.S. invading to steal his country's oil wealth and is looking into buying more weapons from Russia to guard against this threat. He was also pretty evasive when asked about whether he planned to leave power when his term runs out in 2013, saying, "I don't think the Venezuelan people, at least part of the people, would allow me to get too far away from politics."

With his arch-nemesis on the way out, Chavez may be hoping to boost his appeal to the American population. But given how integral the image of Chavez as a third-world underdog railing against North American neoliberalism is to his appeal and legitimacy in Venezuela and throughout Latin America, it seems unlikely that he would ever get to friendly with the U.S., no matter who's sitting in the White House.

Just a few ordinary days in modern Mexico...

This weekend:

Gunmen killed 17 people over the weekend in the southern coastal state of Guerrero in a wild hunt for the head of the state cattlemen’s association, who has gone into hiding, the authorities said Monday.

On Saturday morning, several men dressed as commandos and carrying assault rifles opened fire on a cattlemen’s meeting at a hotel in Iguala, killing seven ranchers but missing the leader of the group, Rogaciano Alba Álvarez.

The next day, eight trucks full of armed men pulled up outside a house on Mr. Alba Álvarez’s ranch in Petatlán. The men asked for the owner of the ranch. His family and ranch hands denied knowing his whereabouts.

The gunmen then lined people up against a wall and opened fire, killing 10 people, including two young sons of Mr. Alba Álvarez, Alejandro and Rusbel, a witness told The Associated Press. Then they kidnapped a teen-age girl believed to be Mr. Alba Álvarez’s niece or daughter and fled, authorities said.

Last week:

TIJUANA – A confrontation between rival criminal gangs left 13 dead and nine injured early yesterday in gunbattles that started along a major thoroughfare and continued near a private clinic where police exchanged gunfire with injured suspects.

Saturday:

Police have recovered the remains of seven men who were killed and dumped along a road in northern Mexico.

The folks at Cuban Transition Project at the University of Miami have a handy chart on the shocking extent of Castro family involvement in the Cuban regime. Raúl is just the tip of the iceberg, my friends:

During the past few years family members of both Fidel and Raúl Castro have come to occupy important positions in Cuba's government. This Castro clan represents in addition to the military, the security apparatus and the Communist Party, a significant force in Cuba's political and economic structures.

Here's the list:

ADALBERTO ROQUE/AFP/Getty Images

Fidel Castro Diaz-Balart

Relationship: Fidel Castro's son

Position: Advisor, Ministry of Basic Industry

 

ADALBERTO ROQUE/AFP/Getty Images

Col. Alejandro Raúl Castro Espin

Position: Raúl Castro's son

Position: Chief, Intelligence Information Services, Ministry of the Interior; Coordinator, Intelligence Exchange with China

 

Jorge Rey/Getty Images

Ramón Castro Ruz

Position: Fidel and Raúl's oldest brother

Position: Advisor, Ministry of Sugar

 

ADALBERTO ROQUE/AFP/Getty Images

Dr. Antonio Castro Soto

Position: Fidel Castro's son

Position: Investment Chief, Frank Pais Hospital. Doctor for Cuba's baseball team

 

ALEJANDRO ERNESTO/AFP/Getty Images

Major Raúl Alejandro Rodríguez Castro

Position: Raúl Castro's grandson

Position: Raúl Castro's military guard in charge of his personal security

 

ADALBERTO ROQUE/AFP/Getty Images

Deborah Castro Espin

Position: Raúl Castro's daughter

Position: Advisor, Ministry of Education

 

ADALBERTO ROQUE/AFP/Getty Images

Mariela Castro Espin

Position: Raúl Castro's daughter

Position: Head, Center for Sexual Education

 

ADALBERTO ROQUE/AFP/Getty Images

Marcos Portal León

Position: Married to Raúl Castro's niece

Position: In charge of nickel industry, member of the Central Committee of Cuba's Communist Party

 

No pictures available:

Col. Luís Alberto Rodríguez López-Calleja, Raúl Castro's son-in-law

Chief Executive Officer of Grupo GAESA (Grupo de Administración de Empresas, S.A.) which supervises military enterprises

Alfonsito Fraga, Related to Raúl Castro

Ministry of Foreign Relations

The Mexican chapter of the anticorruption group Transparency International polled Mexicans on what percentage of their annual family income they spent on bribes.

Their answer? Nearly 8 percent. For more about corruption in Mexico, watch this National Geographic video below: