“Our Coffee Logs have already become the fuel of choice for households looking for a high-performance, sustainable way to heat their homes – and now, with the support of Shell, bio-bean and Argent ...

“I’m the most boring person to sit next to at dinner parties,” Arthur Kay jokes about his obsession with waste. Specifically, he’s interested in coffee waste. The 25-year-old entrepreneur started a ...

LONDON, ENGLAND (CBSMiami/CNN Money) -- That daily cup of joe is not just powering you up, it will now be used to power public buses. British startup bio-bean has partnered with Shell and Argent ...

Imagine a world where our buses are powered by leftover coffee – so your daily caffeine hit helps the environment while also setting you up for a day at the office. It’s something that Shell is ...

Millions — perhaps even billions — of people around the world run on caffeine daily, but what if their households could too? A renewable biofuel made from ground coffee beans has been years in the ...

Clean technology company Bio-bean is working with petrol giant Shell to power some of London’s buses using a biofuel made out of waste coffee grounds. Founded in 2013, Bio-bean is a UK company that ...

It’s a booming global business with 70 million cups consumed per day in the UK alone, but for every coffee drinker there’s a slew of granules destined for landfill. Luckily where some see trash, ...