Coffee News Club: Week of July 6

Coffee grown on Mars? What would that taste like? A new project finds out. Plus, three new coffee world champions, and drinking coffee is good for your liver.
by Fionn Pooler | July 6, 2026

The 2026 World Brewers Cup, Coffee in Good Spirits, and Roasters Champions

✉️ This story was featured in this week’s Coffee News Club👋 Get the Coffee News Club newsletter in your inbox weekly—sign up. Last week, the finals of the World Brewers Cup, World Coffee in Good…
by Fionn Pooler | July 6, 2026

A Chinese Study Finds Fungus Can Take Coffee From Commodity- to Specialty-Grade

Scientists from the Kunming Institute of Botany isolated more than 650 fungal strains from five arabica cultivars grown in Yunnan—and found one that can improve coffee quality.
by Fionn Pooler | July 2, 2026

As Brazil Begins To Harvest a Record Crop, Farmers Are Holding Back Their Coffee

Brazil’s coffee harvest is in full swing. Analysts predict a record crop, with estimates ranging from 66 million 60kg bags to more than 75 million bags.
by Fionn Pooler | June 30, 2026

Coffee News Club: Week of June 29

Could a fungus prove the key to improving coffee quality? Plus, Brazil’s harvest is in full swing, but farmers are reluctant to sell their coffee.
by Fionn Pooler | June 29, 2026

The 2026 US Barista Champion Has Been Named

The United States Barista Championship took place last weekend in Denver, Colorado. It was a stacked lineup: Eight of the competitors had competed in previous finals.
by Fionn Pooler | June 29, 2026

A New Single-Use Pod Claims To Reduce Waste. But Does It?

A new machine from Lavazza uses plastic-free tabs to make coffee. But is the machine actually more sustainable if you have to buy a new machine to use the tabs?
by Fionn Pooler | June 25, 2026

Deforestation Rules Could Hamper Small Farmers. A New Mapping Tool Can Help.

Last week, Fairtrade International launched a tool called Plot Insights that aims to help its members manage, analyze, and share geolocation data.
by Fionn Pooler | June 23, 2026

Coffee News Club: Week of June 22

Greenhouse coffee is harder to grow than you think. Plus, coffee pods become more sustainable, but you need to buy a new machine to use them.
by Fionn Pooler | June 22, 2026

Researchers Figured Out You Can Use Sound Waves to Brew Espresso

A team of Australian researchers used ultrasonic soundwaves to brew espresso. They claim the it reduces energy consumption during brewing by 75%.
by Fionn Pooler | June 18, 2026