BBC Radio 4 - The Bottom Line

New Tech: How Smart Is the Smart Energy System?

The new home tech that could be key to keeping the lights on as we switch to renewables.

Debating the highs and lows of the business landscape in the last year.

The business of private education: how it works, how much money is made and where it goes.

Stepping into the top role: learning from business leaders.

Final farewells - how does the industry work?

Is copyright law working to secure returns for creators?

Has a rise in flexible working lead to an increase in overwork, stress and burnout?

Why do some brands go viral, and how much hype is too much?

Could the UK soon be awash with cheap EVs from the industry's global superpower?

Evan Davis sits down with Krisi Smith, co-founder of the tea company Bird and Blend.