Monday, September 28, 2009

Depressing trip to the landfill

As part of my company's ISO-14001 team, we took a tour of the local landfill. If you've never been to a landfill, you need to go. It will inspire you to do way more recycling than you do now! Most of them will give you free tours, since they realize the importance of public education. In fact, take the whole family, and you'll see how quickly you can change their behavior!



On the downside, it was pretty depressing to see all the trucks constantly dump loads of waste all day long. One after another. The worst part is that many of the items being dumped could have been recycled (cardboard, wood, fabric, plastic bottles and jugs, paper, etc). But once it leaves the truck, it's against the law to grab the item (for safety reasons), so we saw piles of items that you wanted to go grab and place in the recycling bins, but we couldn't.



If I ran the landfill, I would require every truck to empty its contents, and sort out the recyclable items from the waste, before it ever goes up to the hill. Why do we expect the citizens to know all the rules? Why would they blindly allow people to dump items without any inspection or checks? With the constant updates in what can and cannot be recycled (which also seems to be unclear whomever I ask), educating the public will always be way too costly and too much "after the fact" to make any immediate impact. Spend that money and effort at the last line of defense, and use that information to flow back to the truck drivers and citizens with hard facts.

I realize there would be a lot of extra labor involved, but what about the cost of land for burying stuff we don't need to throw away, and having to buy more land a lot sooner, as a result of this lack of "inspection". If you consider any recyclable item that is dumped as an error or "escape", then common thought is that you go to the prior step and setup an inspection, until you eventually trace back to the source of the "error". Yes, public education is the ultimate scenario we should strive for, where no one throws away anything unless it cannot be recycled. In the meantime, you should manually sort out what doesn't belong until that time comes.

That brings me to the really depressing part. Once an item is dumped, it gets covered and all liquid is eventually extracted from underneath the trash. The hill is covered in a layer of material that prevents any moisture from entering. Basically, it's sealed up tight, and nothing gets in or out.



This is a problem because nothing will degrade or compost in those conditions. Biodegradable materials require water, heat and oxygen in order to break down, which they will not get inside the landfill (at least not enough before its covered forever).

BOTTOM LINE: Don't bother buying biodegradable materials unless you are going to compost them yourselves, or take them somewhere that will compost them for you (which is rare to find for most people)!

Here is some more information on biodegradable materials

P.S. This isn't a rant against my local landfill. They do use the methane to generate electricity, and the people there are passionate about recycling and reducing waste, and were just as upset about the situation as we were. I'm just ranting at the whole broken process...

Monday, September 7, 2009

Paradise covered in trash?

We finally got around to taking a honeymoon. We picked St. Croix in the Virgin Islands as our destination, because my wife was impressed with her visit to St. John's and St. Thomas a few years ago.

First of all, if you want to visit Hawaii, but can't afford the flight, then the Virgin Islands is the next best thing! The views were spectacular, as you can see from some photos below...









That being said, one of the disappointments about St. Croix was the amount of trash we saw on the beaches. I understand that the trash that washes up on a beach does not usually come from the local people. However, I think it is important for an island that relies on tourism to have a permanent program in place to keep the beaches clean. In addition, we did not see a very strong recycling program, so I am certain that the locals and tourists are contributing a significant amount to the problem.

Each beach access we stopped at contained a wide variety of garbage that had washed ashore. Plastics, milk jugs and cartons, fishing lines and lures, glass bottles, aluminum cans, cardboard, etc. You name it, we saw it.

Since this was our vacation, I wanted to take my "environmental" hat off for the week (yeah right!), but the longer we were there, the more obvious the trash became, and the more we pressured each other into doing something about it.

There was a potential hurricane (Erika) that almost hit while we were there. It ended up being a tropical depression, so we only missed half-a-days worth of activities. Since we were limited on what we could do that day, we decided to go visit Isaac and Jack's Bay, a secluded series of beaches on the southeast side of the island.



We had visited Isaac's Bay earlier in the week (hiking from Point Udall, the easternmost part of the US). We wanted to see the other side, so we approached Jack's Bay from the other road, and found it to be an easier and better marked hiking trail.

As we approached the bay, we again noticed a lot of trash that had washed up onto the beach. First, we just picked up a few items that were obvious (platic doll leg, lighter, plastic bottle), but the more we picked up, the more we saw.

We decided to go full-board and pick up as much trash as we could from the eastern part of Jack's Bay. It took us about an hour, but it was well worth it.

There were some nearby pelicans towards the edge of the bay. If you've seen the video of the albatross and the plastic found in their stomaches on Midway Island, you'll understand our satisfaction when we were done (watch video link below). Basically, the birds eat the plastic, thinking it's food, and it takes up space in their stomach forever, which prevents them from growing strong enough to fly.



We decided to take a picture of what we collected. It was pretty scary what we found in that short amount of time, including hair curlers, motor oil containers, and toothbrushes.




We don't want to single out St. Croix, as there are many beaches around the world with this same problem. What hope this blog can lead to some change in how the beaches are treated by those who live closest to them. Here are some recommendations we would like to recommend...

1) There needs to be a regular beach cleanup on the island. Encourage the tourists to get involved, along with the school children. As you can see, it doesn't take much time to make a big impact

2) Once the beaches are cleaned, start to track and categorize the trash found on subsequent cleanup efforts, to determine where the trash is coming from, so the problem can be minimized.