• #2050problem
• #Africa
• #Ashiya
• #carbonfootprint
• #CiNet
• #co2
• #Coffee
• #Coffeeholic
• #Coffeelover
• #Ethiopia
• #NICT
• #Rwanda

【SDGs CHALLENGE】Rio Coffee-Tackling “2050 Problem” reducing CO2 emissions from a cup of coffee, Altalena, Inc.

May 25, 2023