We take a look at how the world's richest man now owns nearly $3 billion worth of Twitter stock. Elon Musk recently bought a 9.2 percent stake in the company, making him the top shareholder. But the Tesla founder, who has 80 million Twitter followers, has not refrained from criticising the platform. Also, the United Nations says that 99 percent of the world's population breathe in dirty air, although the problem is much worse in poorer countries. Finally, US toymaker Mattel says it's going to produce greener toys.

We take a look at how the world's richest man now owns nearly $3 billion worth of Twitter stock. Elon Musk recently bought a 9.2 percent stake in the company, making him the top shareholder. But the Tesla founder, who has 80 million Twitter followers, has not refrained from criticising the platform. Also, the United Nations says that 99 percent of the world's population breathe in dirty air, although the problem is much worse in poorer countries. Finally, US toymaker Mattel says it's going to produce greener toys.

We take a look at how the world's richest man now owns nearly $3 billion worth of Twitter stock. Elon Musk recently bought a 9.2 percent stake in the company, making him the top shareholder. But the Tesla founder, who has 80 million Twitter followers, has not refrained from criticising the platform. Also, the United Nations says that 99 percent of the world's population breathe in dirty air, although the problem is much worse in poorer countries. Finally, US toymaker Mattel says it's going to produce greener toys.

Following days of protests over soaring prices and fuel shortages, Sri Lanka's cabinet ministers have resigned en masse. The head of the central bank has also stepped down. We take a look at how the heavily indebted country got to this stage. Plus, our correspondents report on how Niger could be facing its worst food crisis in a decade, amid global food and energy shortages worsened by the war in Ukraine.

Following days of protests over soaring prices and fuel shortages, Sri Lanka's cabinet ministers have resigned en masse. The head of the central bank has also stepped down. We take a look at how the heavily indebted country got to this stage. Plus, our correspondents report on how Niger could be facing its worst food crisis in a decade, amid global food and energy shortages worsened by the war in Ukraine.

Following days of protests over soaring prices and fuel shortages, Sri Lanka's cabinet ministers have resigned en masse. The head of the central bank has also stepped down. We take a look at how the heavily indebted country got to this stage. Plus, our correspondents report on how Niger could be facing its worst food crisis in a decade, amid global food and energy shortages worsened by the war in Ukraine.

Following days of protests over soaring prices and fuel shortages, Sri Lanka's cabinet ministers have resigned en masse. The head of the central bank has also stepped down. We take a look at how the heavily indebted country got to this stage. Plus, our correspondents report on how Niger could be facing its worst food crisis in a decade, amid global food and energy shortages worsened by the war in Ukraine.

Russian gas continues to flow into Europe after President Vladimir Putin threatened to cut off supplies unless they are paid in roubles, a demand rejected by European leaders as a breach of contract. However, Putin's decree does include a mechanism under which foreign buyers would set up special accounts at Gazprombank, which would convert foreign currency payments into roubles on their behalf. Plus, workers at an Amazon warehouse in New York could be heading for a landmark victory for organised labour following a vote on whether to unionise.

Russian gas continues to flow into Europe after President Vladimir Putin threatened to cut off supplies unless they are paid in roubles, a demand rejected by European leaders as a breach of contract. However, Putin's decree does include a mechanism under which foreign buyers would set up special accounts at Gazprombank, which would convert foreign currency payments into roubles on their behalf. Plus, workers at an Amazon warehouse in New York could be heading for a landmark victory for organised labour following a vote on whether to unionise.

Russian gas continues to flow into Europe after President Vladimir Putin threatened to cut off supplies unless they are paid in roubles, a demand rejected by European leaders as a breach of contract. However, Putin's decree does include a mechanism under which foreign buyers would set up special accounts at Gazprombank, which would convert foreign currency payments into roubles on their behalf. Plus, workers at an Amazon warehouse in New York could be heading for a landmark victory for organised labour following a vote on whether to unionise.