Listed below are recent posts across all of CalRecyle's blogs.

  • What Is Recyclable?

    Wait, aren’t all products with the recycling chasing arrows symbol recyclable? Unfortunately this isn’t always the case. First, there is currently no universal definition for recyclable. Second, individual materials in a product may be recyclable, but they may be fused together in such a way that it’s difficult to separate them into individual recyclable materials. Plastic-coated coffee cups, electronics, and padded envelopes are good examples of this. Third, even though a product may technically be recyclable, there must be a market for that material. In other words, a product’s recyclability has as much to do with the economy as the technology of recycling. Let’s break down the recycling economy for insight. 

    Collection

    The first step in the recycling process is to collect the material. Californians can sort their recyclables into a curbside recycling bin, or they may opt to take some materials to a recycling center. Dirty or broken material may not be eligible to be processed into feedstock, so be sure to add only clean items to your recycling bin. And check with your local hauler to see what materials they are collecting to recycle before putting items in your curbside recycling bin. 

    Sorting and Processing into Feedstock for Manufacturers

    Next, a recycling center sells the material to a recycling processor who transforms the material into feedstock for a new product. In the case of plastic water bottles, the plastic is shredded into plastic flakes. 

    California has historically relied on a “collect, sort, export” model of recycling. Fluctuations in the global commodities market often impact California’s ability to export these materials for recycling. Despite these fluctuations, California exported more recyclables last year than in previous years. Even so, it’s pretty clear that California must continue investing in a robust domestic recycling infrastructure so we are not so reliant on foreign markets to process recyclables and remanufacture products.

    Recycling Feedstock into New Products

    Recycling processors then sell feedstock to manufacturers who use the material to manufacture new products. These products are called “recycled-content products.” It is difficult for recycled feedstock to compete in the marketplace if the price of virgin materials is cheaper. Although low oil prices mean low gas prices, they also mean it’s cheaper to make a plastic bottle from virgin materials than recycled plastic water bottle flakes. 

    CalRecycle is about to start developing regulations for SB 1335 (Allen, Chapter 610, Statutes of 2018), which requires food service facilities located in state-owned buildings to use reusable, recyclable, or compostable food service packaging. Laws like SB 1335 will not only help define what is actually recyclable, but will also create a market demand for reusable, recyclable, and compostable products.

    Marketing and Selling Recycled Content Products

    In the final step of the recycling economy, manufacturers sell recycled-content products to distributors and retailers who then sell these products to the public. One of the ways CalRecycle helps this effort is by overseeing the state’s Buy-Recycled Campaign, which requires all state agencies to purchased recycled-content products. In addition to creating a market demand for recycled-content products, the program also creates new jobs; reduces waste, pollution, and energy consumption; and diverts waste from landfills.

    Ways to Support the Recycling Economy

    • All Californians can support the recycling economy in a few simple ways. 
    • Consider ways to reduce the amount of trash you throw away every week. Can you make changes in how you shop or consume goods that would reduce your personal waste? That may look like using a reusable coffee cup or opting for products with less packaging.
    • Check with your waste hauler to learn about what recyclable materials are allowed in your recycling bin.  Haulers will let you know what they are collecting that can be sold to recycling processors.
    • Add clean recyclables to your curbside bin to reduce contamination. Rinsing out spaghetti sauce and peanut butter jars before adding them to the recycling bin can go a long way in reducing contamination.
    • Buy recycled-content products. Look for products that use recycled-content in them. CalRecycle’s website has a search tool to look for recycled-content manufacturers. 


     
    Posted on In the Loop by Christina Files on Oct 10, 2019

  • CalRecycle Awards $439,636 to Yuba County for Tire-Derived Aggregate Road Repair Project

     

    Back-hoe filling erosion with tire-derived aggregate.

    Yuba County is home to the latest construction project to use recycled waste tires to patch up damaged roadways. Last month, 430,000 tires were utilized as filling material to repair multiple roads destroyed by recent landslides.  

    CalRecycle awarded the county $439,636 as part of the Tire-Derived Aggregate Grant Program, which funded both the purchase of the recycled tire material and the repair work.  

    Tire-Derived Aggregate (TDA) is made from shredded scrap tires and is used in a wide range of construction projects. These uses include retaining wall backfill, lightweight embankment fill, landslide stabilization, vibration mitigation, and various landfill applications.

    The material is lightweight and cost-effective, and it drains well in wet conditions. 

    As an added bonus, recycling tires diverts them from landfills and illegal dumpsites. Currently, California generates more than 40 million waste tires per year. 

    Take a look at this video to see the recent Yuba County TDA project in action.  

    Watch the youtube video for more.

     


    Posted on In the Loop by Syd Fong on Oct 7, 2019

  • Reducing is the New Recycling

    Simple Changes I’ve Made Since Coming to Work at CalRecycle

    Sometime in the last year, I had an epiphany: It’s not enough to simply recycle. I must figure out a way to reduce the amount of waste I generate. It can be hard, but I decided to take it one step at a time. Here are a couple of things I have learned along my way to a more eco-friendly lifestyle. 

    Separating Out My Recyclables Influences How I Shop

    Truth be told, before working at CalRecycle I only separated out CRV items and cardboard to recycle. I honestly didn’t think about folding down cereal and pasta boxes or crumpling paper shipping packaging into a recycling bin before working here. Now that I do it, I realize just how many resources I have thrown away over my lifetime. 

    I have found that I have unintentionally generated more waste in the pursuit of other goals. For example, conveniently packaged individual-size snacks may help with calorie-counting or meal prep, but there’s no doubt it creates more waste. I came to terms with the fact that generating less waste is going to cost me some time and effort, but I can manage to juggle two goals at once by doing things a little differently. For example, rather than buy a bunch of small, single-serving yogurts for a quick breakfast on the go, I buy one large container of yogurt and transfer it into small mason jars.  

    Using Reusable Items over Single-Use Items

    Have you ever wondered how much trash you have thrown away over a lifetime? It’s a little shocking when you think about it. Let’s say I bought one cup of coffee from a cafe per week for the last 20 years. I have thrown away at least 1,040 disposable cups of varying sizes. Because those cups are often lined with a thin plastic coating, they’re not easily recyclable. I still use disposable cups when I forget my tumbler at home, but I’m aiming to bring it with me and reduce my personal waste. 

    I have also started declining anything I won’t actually use when I order takeout food, like individually wrapped toppings I don’t like, extra napkins, straws, and cutlery. I have found that only some beverages require a straw (like milkshakes), and I don’t need single-use plastic cutlery when I’m bringing food home to eat. I am not a fan of nuts, so I started declining a small plastic pouch of nuts for my favorite drive-thru ice cream. My baby steps are adding up.

    Buying Groceries Mindfully to Prevent Food Waste

    Food waste causes climate change. Until I worked at CalRecycle, I had no idea that my spoiled leftovers had an impact on anything more than my personal finances. You can read more on our Climate Methane Emissions Reductions webpage about how food waste creates methane when it’s buried in a landfill, but the gist is that every plate of food we scrape into the trash contributes to climate change. I decided I could be a little bit better about eating what I buy. I move “eat now” items toward the front of my refrigerator and write a more detailed grocery list so I don’t buy items I won’t likely cook and eat. 

    Everyone can head toward a more sustainable lifestyle by assessing how they personally generate waste and looking for ways to reduce that amount. Every step counts, and we all play a part in conserving our natural resources, recycling everything we can, and combating climate change. 

    Posted on In the Loop by Christina Files on Sep 23, 2019