The Documentary

In 1979 a young girl named Melissa Rich asked her mother Lois why there were no women trading cards. So Lois decided to produce her own set called “supersisters”, 72 trading cards highlighting inspirational women, many of whom were athletes. Exactly forty years later we reunite Melissa, Lois and some of the supersisters together for a discussion based on the cards and the importance - and establishment - of icons in women’s sport in front of a live audience at the Lower Eastside Girls Club of New York.

Are lithium-powered electric vehicles as ‘green’ as we think they are? With the advent of electric cars, manufacturers tell us we’re racing towards a clean-energy future. It’s lithium that powers these vehicles. Most of the world’s stocks of this lightest of metals are found in brine deep beneath salt flats, high in the Andes.In Argentina, in Jujuy - the province with the highest percentage of indigenous households in the country - massive projects are underway. But in a super-dry region, with water the most precious resource, and lithium extraction demanding huge quantities of it, there’s anxiety - and outright opposition. Presenter / producer: Linda Pressly Producer in Argentina: Gert De Saedeleer (Image: Tomasa Soriano keeps goats and llamas – she believes there’s less water locally since the lithium miners arrived. Credit: BBC/Linda Pressly)

What should billionaires do with their money? The world’s greatest philanthropist, Andrew Carnegie said they should give it all away. Andrew Carnegie was born in Scotland and moved to America where he became a steel magnate and the richest man in the world. In his guidebook to philanthropy, The Gospel of Wealth, he challenged people who acquired great wealth to give it back to the community. He also believed the most important cause to support was education. Former UK Prime Minister Gordon Brown asks why today’s billionaire philanthropists aren’t giving away more money and why education is no longer the top priority.

The eyes have always been a focal point of Persian beauty for men and women and they have always been embellished with sormeh, or thick black eyeliner. Presenter Nassim Hatam's grandmother taught her mother how to apply sormeh, which originates from a 4000-year-old recipe, and when the family was scattered to the four winds by revolution she made it her responsibility to supply the family women with their sormeh wherever they had settled. Now for Nassim, and millions of modern Persian women, the wearing of sormeh or black eye makeup has become something much bigger than make-up – it is an important part of their resistance to oppression.

A revolution is underway in Cuba. The country’s communist leaders, who normally retain tight control of the media, have encouraged Cubans to become more connected online. Internet access used to be the preserve of a privileged (and relatively rich) few. But prices have come down, public wifi spots are popular, and less than a year ago 3G data access became available on Cuban phones. Along with a huge uptake in the internet has come a flood of Cubans signing up to social media accounts. Even President Miguel Diaz-Canel is on Twitter. And unlike staid and traditional state-run media, Cuban social media is relatively open, freewheeling, full of jokes, criticism of the government and, of course, memes. Prices are still high and the government keeps a close eye on dissidents or “counter-revolutionaries”. But online, Cubans are exploring new ways to communicate that would have been unheard of just a few years ago. The BBC’s Cuba correspondent Will Grant and BBC Trending reporter Reha Kansara have been meeting the Cubans at the forefront of their country’s digital revolution. They meet political podcasters, a lesbian activist, a pro-government blogger, a gamer-turned-protester, a dissident journalist and one of Cuba’s biggest YouTube stars. How are Cubans making their voices heard in a way they never have before – and how might social media transform the country?