Looking at all the examples here might lead someone to despair, so it’s worth also highlighting that it’s not all doom and gloom. For example, just this week (November of 2024) Australian scientists have developed a method to recycle old textiles into concrete. The fashion industry and fast fashion in particular create mountains of waste, so this is a great step forward.

Remember, many of us purchase cheap clothing that tends to not even last a year, creating monumental water waste for products that end up in landfills at the end of the day. This is a good and sustainable way to turn that junk into a considerably more valuable commodity, construction materials.

Speaking of emissions, researchers from the University of Massachusetts are working on “agrivoltaics,” a method to help farmers utilize even more of their farmland. The crop? Energy, gathered from solar panels placed across the land. Farming does come with its own emissions, but let's face it, we need food, so might as well make it more efficient.

You may have noticed that behind most of these developments are researchers and scientists. It’s easy to get lost in the promises of green entrepreneurs, but at the end of the day, it’s research, both privately funded and publicly funded that is going to end up helping our environment.