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and recycling efforts are largely concentrated  •   If you don’t like the image of single-use plastic, don’t use it, but don’t
            in Western countries and not in the emerg-    wait for a ban to take effect. Start reasonable low-effort conservation
            ing world. Specifically, the majority of plastic   efforts without the government is involvement. All of us can keep
            pollution in the oceans comes from ten rivers,   a couple of canvas bags for trips to the store as a matter of lifestyle
            mostly in Asia, as shown in Figure 4, where   choice.
            open trash dumping is the norm and a large  •   Support initiatives that separate oil companies from their petro-
            capital investment in point-source sanitation   chemical operations. Oil companies are in the business of selling
            has yet to be made.                           oil, and recycling reduces raw oil consumption, particularly around
               A second challenge with cutting plastic    plastics. Remove the perverse barriers that present an economic
            waste is that without strong government sup-  hurdle for increased investment in plastic recycling.
            port, the companies that produce plastic have   •   Shrink the length of your personal supply chain. Buying food and
            little economic incentive to favor plastic recy-  other consumable goods from local manufacturing shrinks the length
            cling over virgin plastic production. Core plastic   of the supply chain, requiring less intensive packaging practices.
            manufacturing is overwhelmingly performed   •   Support research and development efforts in biodegradable plastics,
            by large oil and refining companies, with very   that is, plastics that decompose naturally over time, without sacrific-
            few companies integrated from the point of    ing the material properties of the plastic. Don’t confuse biodegrad-
            production (the refinery) to the point of end-use.   ability with being produced from cash crop plants. Fairly sizeable
            Asking oil companies to increase their level of   initiatives from the corn and soy industries to find yet even more
            waste plastic aggregation and recycling comes   outlets for corn and soy components are already underway and are
            at the cost of cannibalizing their core business,   well funded. Try out their version of plastic, see how it compares to
            namely the conversion of raw crude oil into   the real thing and make your choice based on material performance.
            plastic products. Due to a variety of complex   •    Last but not least, keep an open mind and consider all of the ben-
            social and political reasons, not the least of   eficial properties of our plastic-saturated society before we vilify
            which is the lobbying-industrial complex, the   a construction material that is doing exactly what it’s designed to
            current solution of reducing plastic usage is to   do.
            cut end-use demand by taxing consumers versus
            the more efficient and point-targeted solutions of   James Kirkpatrick is a mechanical engineer and energy analyst serving
            improving municipal waste collection, recycling   as president of JKF Associates.
            and incentivizing well-capitalized companies
            to invest in industrial-scale recycling efforts.
               This leaves us with a profound problem
            if we are concerned about plastic pollution
            globally but realize that local initiatives to ban
            single-use plastic won’t do much to get rid of   Figure 4: Top ten polluting rivers
            those ocean plastic patches. Here’s what we
            can do:


            •   Don’t fall for the bait: differentiate between
                local self-serving political plastic initia-
                tives that do very little to reduce pollution
                and larger initiatives that address waste at
                the source.
            •   Support recycling in all its forms, particu-
                larly financial incentives that apply the tax
                at the point of production versus the point
                of consumption.
            •   Support investment in point-source sanita-
                tion in the developing world. Prevent the
                plastic from being dumped in rivers in the
                first place by subsidizing modern world-
                scale recycling initiatives.

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