Attention at all passengers. You can now book your train tickets on Uber and get 10% back in Uber credits to spend on your next train journey.

So no excuses not to visit your in-laws this Christmas.

Trains now on Uber. T's and C's apply check the Uber app.

Hello I'm Simon Long, the finance editor, and you're listening to Money Talks. On this show, Samaya Keynes speaks to the leading economist Richard Baldwin about whether the anger over

globalization is justified. It looks like trade deals like the Trans-Pacific

Partnership are debt. What does that mean? Globalization is a problem.

I think we have to admit that.

The rage is rational.

It's the reaction, which is not rational.

It says as if the economy has a broken leg

and they're trying to treat it with antibiotics.

And also why Japan's businessmen are hanging up their golf clubs.

Participation in golf has dropped by over 40% since its highs in the 1990s.

But first, this week Jacob Zuma, South Africa's

president, has survived a revolt in his ruling party, the African National Congress.

Meanwhile, South Africa's economy is limping along.

Rating agencies are talking of downgrading the country's debt, already just one notch above junk.

But here's Pavin Gourne, the finance minister, speaking last month.

Growth and inclusivity of growth is the central issue facing South Africa. To get that going, we need investment.

To get investment going, we need confidence. To get confidence going, we need the right level of cohesion and collaboration and

stability. With me now is our Africa editor Jonathan Rosenthal.

Jonathan Mr Gordon there was talking about the right level of cohesion, collaboration and stability.

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