Page 3 - Blog

Building the perfect compost pile
To build a healthy compost pile, you need a mix of "browns" and "greens." Browns include leaves, straw, and sawdust, which are rich in carbon. Greens include kitchen scraps, grass clippings, and manure, which are rich in nitrogen. Aim for roughly three parts browns to one-part greens.

Maintaining moisture is equally important. Your compost pile should be as damp as a wrung-out sponge. If it's too dry, the decomposition slows down. If it’s too wet, it can start to smell bad. Turning the pile introduces oxygen, which speeds up decomposition. Regularly turning your pile, ideally twice a week, helps maintain the necessary conditions for rapid composting.

If we continue as we do today, then there can potentially be 12 billion tonnes of plastic ending up in the environment by 2050. The problem with non-biodegradable plastic is that plastic accumulates in the environment. Certified compostable and biodegradable plastic combats an accumulation of plastic.

It is fortunate that there are alternatives to conventional plastic bags. The green Biobags used in many large cities across Europe are one of these options. Biobag waste bags, sacks, and films are certified compostable and biodegradable according to the European Standard EN 13432, the US Standard ASTM D6400 and the Australian Standard AS473. 

Biodegradable versus Fragmentation

A major problem with plastics is the lack of proper labeling to distinguish between products that are in fact compostable and biodegradable and those which only break down into fragments. Certified compostable and biodegradable products return to soil as they break down over the course of a few years. Fragmentational products reduce to a point of not being visible, but remain as plastic products in landfill at best or in our forests at worst. It’s an important distinction for eco-friendly people who want to minimize their footprint in their personal and business lives. At some point, everybody will use a non-biodegradable plastic product but it’s nice to know which items or harmful to the environment and keep their use to a minimum and use fully compostable and biodegradable products when available.

What is a circular economy?

A circular economy is a sustainable model that minimizes waste and maximizes resource use. Unlike the traditional linear economy of 'take, make, dispose,' it focuses on keeping products and materials in use and regenerating natural systems. Key principles include:

• Designing out waste: Creating products that can be easily disassembled and reused, reducing pollution from the start.
• Maintaining product use: Extending product lifespans through repair, refurbishment, and recycling.
• Regenerating natural systems: Supporting natural processes and using renewable resources.