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Category: Sustainability

Explore our comprehensive collection of health articles in this category.

Are stainless steel coffee pods safe to use? A comprehensive guide for health-conscious consumers

4 min read
With an estimated 29 billion K-cups consumed annually, contributing significantly to plastic waste, many people are turning to reusable alternatives. A major concern for these eco-conscious coffee lovers is: **Are stainless steel coffee pods safe to use?** This article explores the materials, safety benefits, and proper care of reusable metal pods to help you brew with confidence.

Understanding Bio-Based Sources: Is There a Natural Propylene Glycol?

4 min read
While the name might suggest a single origin, the term "propylene glycol" can refer to a molecule derived from vastly different sources, with one major manufacturer reporting a 61% reduction in greenhouse gas emissions when using plant-based feedstocks. This raises the question: **Is there a natural propylene glycol?** The answer is more nuanced than a simple yes or no.

The Truth Behind Your Drinks: Do Plastic Tumblers Contain Microplastics?

5 min read
A 2023 study found that reheating food in plastic containers can release millions of microplastic and billions of nanoplastic particles. This startling finding has prompted a wider investigation into everyday items, leading many to question: **Do plastic tumblers contain microplastics?** The short answer is yes, and the factors that influence how much plastic they shed may be surprising.

Are crutches single use? A guide to reusing, donating, and recycling mobility aids

4 min read
According to NHS England, reusing a refurbished walking aid is on average 98% lower in carbon emissions than using a new one, clearly indicating that crutches are not single use and should not be discarded after one person's recovery. The practice of reusing and refurbishing these devices offers significant environmental and financial benefits while providing essential mobility support to others.

What's the difference between water stress and water deficit?

4 min read
According to the European Environment Agency, water stress occurs when demand for water exceeds the available amount. Understanding the nuance between a physical shortage and its systemic effects is crucial for addressing global and local hydration challenges. So, what's the difference between water stress and water deficit?

What does each R stand for? A comprehensive guide to the different frameworks

4 min read
With global waste production projected to increase by 70% by 2050, it's more important than ever to understand sustainable practices. But when you encounter phrases like the '3 R's' or '7 R's,' you might wonder: **What does each R stand for?** This guide clarifies the meaning of each 'R' across various contexts, from environmental conservation to personal and planetary health.