disposable hot-beverage lids” to be precise – are pure function. While it goes without saying, a good lid design prevents liquid from leaking out of the opening of the cup, ensures that the drink can ...

One of the ways that some airlines are looking to become more sustainable and focus on recycling the onboard products is by ...

In the US alone, 120 billion disposable coffee cups are used every year. But it's more than just the cups and the lids that are creating waste. What about all those used-up coffee grounds?