science

NCA Speaks Up Against Proposed Bans on Decaf Chemical

The National Coffee Association (NCA) of the United States last week announced its opposition to two proposed rules that would prohibit the use of the chemical methylene chloride in coffee...

2024.03.14

Bill MurrayCalifornia State AssemblyClean Label ProjectCorporateCraft/OperationsdecaffeinateddecaffeinationEloise ReyesEnvironmental Defense FundhealthIndustrylegal issueslegislationMacroMarket NewsMarketingmethylene chlorideresearchRoastingsciencesolventsUnited Statesコーヒー

Value Chain Study Explores How to Make Coffee Work for Smallholder Farmers

Newly published research reinforces the idea that participation in the specialty coffee market has greater potential to improve small family farmers’ incomes and livelihoods. The catch is that participation in...

2024.03.01

Alvaro IrazoqueBoliviaChahan YeretzianDaniel CastroDerly LaraElio WildisenFarmer IssuesFederal Institute of Technology ETHgreen coffeeIndustryJohanna JacobiMarket NewsNelson GutierrezOriginresearchSabine de CastelbergscienceSebastian OpitzSergio UriosteSlow Foodsmallholder issuesSouth AmericaSustainabilityUniversidad SurcolombianaUniversity of BernZurich University of Applied Sciencesコーヒー

Study Shines New Light on the Complex Arabica Coffee Genome

Researchers in Italy say they’ve shed new light on arabica coffee’s large and complex genome, which may ultimately help breeders seeking desirable traits such as high quality and disease resistance....

2024.01.25

EugenioidesFarmer IssuesGabriele Di Gasperogenome sequencinggenomicsMarket NewsMichele MorganteOriginresearchRobustascienceSustainabilityコーヒー

New ‘E-Nose’ Identifies Coffee with Up to 98% Accuracy

Researchers in Taiwan have developed an electronic nose (e-nose) that they say can correctly identify a coffee based on its aroma with up to 98% accuracy. A team led by...

2024.01.18

Chung-Hong LeeCraft/Operationse-noseelectronic tonguesIEEEIEEE SpectrumIndustryInternationalNational Kaohsiung University of Science and TechnologyOriginProductsquality controlresearchRoastingsciencesensory analysisSustainabilityTaiwanコーヒー

Regular Coffee Drinking May Prevent IBS, But Not for Everyone

A recent meta-analysis involving populations throughout the world found that people who regularly consume coffee may be less likely to develop irritable bowel syndrome (IBS) than non-coffee-drinkers. However, the analysis...

2024.01.09

healthIndustryirritable bowel syndromeNutrientsresearchscienceコーヒー

Study: Hospital Coffee Makers Not Likely Causing Bacterial Infections

Researchers in Germany found that public coffee machines in hospitals and hospital workers’ homes are not likely spreading bacterial infections. After swabbing 25 machines exposed to the bare hands of...

2024.01.03

bacteriaBritish Medical JournalcofficeGermanyhealthhospital coffeeIndustryresearchscienceStaphylococcus aureusコーヒー

The Biggest Coffee Science and Research News of 2023

Continuing our Year in Review, we now look back on some of the biggest coffee science and research-related stories of 2023. It was a particularly abundant year for scholars in...

2023.12.22

2023 Year In ReviewColumnshealthresearchscienceコーヒー

Finnish Researchers Pushing for ‘Cellular Agriculture’ in Coffee

Scientists in Finland have shed new light on the process of making, roasting and analyzing lab-grown cellular coffee. Researchers at the VTT Technical Research Center of Finland — a state-owned...

2023.12.13

cellular agricultureenvironmental sustainabilityFarmer IssuesFinlandHeiko RischerIndustryMarket NewsMarketingOriginP.M. TownsleyresearchscienceSustainabilityVTT Technical Research Center of Finlandコーヒー

Study: A Pre-Grind Spritz Can Improve Espresso by Reducing Static and Clumping

New research suggests that adding a touch of moisture to roasted whole bean coffee just before grinding can result in less static electricity and clumping, resulting in more consistent and...

2023.12.07

Christopher Hendonespressoespresso extractionhome espressoIndustryJoshua Méndez Harpermoisturemoisture contentPortland State UniversityRDTresearchscienceWDTコーヒー

Study: Regularly Drinking Coffee Reduces COVID-19 Infection Risk

Daily coffee drinking can reduce the infection risk of SARS-CoV-2, the virus that causes COVID-19, according to new research from Taiwan. After conducting in vitro lab testing of human cells,...

2023.11.21

Chen-Shiou WuChina Medical UniversityCOVID-19healthIndustryMien-Chie HungPolyphenolpolyphenolsresearchSARS-CoV-2scienceShin-Lei PengTaichungTaiwanYi-Chuan Liコーヒー