Companies like Facebook and recording artists like Billie Eilish have promised to make changes to bring their greenhouse-gas emissions closer to net zero. The race to zero is a vital step toward managing climate change. But what does net zero
Oli Guei
A collection of 25 posts
Introducing the Refill app - eat, drink and shop with less waste
I want to introduce you to one of my favourite apps. It’s called Refill and is available for download worldwide on iPhone and Android. What is Refill? Refill started as a campaign to help people live with less plastic.
How do carbon markets work?
Intro Companies are driven by money, so you'd correct in thinking that putting a price on carbon emissions should encourage businesses to stop polluting, right? That's exactly what carbon markets were designed to do. Reduce emissions by charging polluters but
Ten tweaks to reduce kitchen waste
1 - Turn kid cast-offs into breakfast If you’re a parent of a small child, you are likely very familiar with the apple with two bites out of it and the half-eaten banana. Rather than toss these into the
Maintaining a sustainable home office 🏡
Here are some easy tips you can use to keep sustainable when working from home. Unplug devices Even if an electronic device is not actively being used, if it is left plugged in, then the appliance continues to use energy.
A guide to sustainable home composting 🥑
You might have read the 6th report from the Intergovernmental Panel on Climate Change (IPCC) report that painted a grim picture of our climate future. Fear not, I believe that our collective actions for a sustainable world is growing and
Here are a few tips to help you reduce your plastic use
Throughout July millions of people took up the challenge to reduce their plastic use. This movement is called Plastic Free July® - a global movement that helps millions of people be part of the solution to plastic pollution – so we
Biomanufacturing artificial proteins
Biomanufacturing is a type of manufacturing or biotechnology that utilises biological systems to produce commercially important biomaterials and biomolecules for use in medicines and industrial applications 1. This post will focus on the manufacturing of artificial proteins for industrial application.