Are Nespresso Pods Safe? A Guide to Capsule Coffee Health Risks
Espresso" machine coffee pods and capsules do not increase exposure to chemical contaminants | Anses - Agence nationale de sécurité sanitaire de l'alimentation, de l'environnement et du travail
Are Nespresso capsules safe?
Benefits vs. Negative Effects of Coffee (Blog) | Coffee health, Coffee benefits, American drinks
Is there a serious problem with coffee capsules? - BBC News
The Health Benefits of Coffee - The New York Times
The TRUE Environmental Impact of K-Cups (are they really recyclable?)