Showing posts with label reducing carbon footprint. Show all posts
Showing posts with label reducing carbon footprint. Show all posts

Tuesday, October 18, 2011

Today I joined Greenpeace Philippines. You Should Too!

I've been looking for an environmental group in the Philippines that will let me do more in helping the environment, it turns out, I've been using the wrong keywords in Google to look.

Anyway, I found Greenpeace Philippines which I did not hesitate to join. I've known Greenpeace to have such a strong enforcement on environment protection, the first time I read about them, I told myself that I'd join if they have a chapter here in the Philippines.

Greenpeace is a non-profit organization aimed at protecting and conserving the environment. Mostly, Greenpeace launch campaigns against environment criminals, governments and companies who forget and/or fail to protect our environment, our future.

There are different ways to get involved with Greenpeace and saving the environment. You can be a cyberactivist who are people who make a claim, make a stand, by just a click of a button. You can also be an office-volunteer or an intern where you volunteer to help in the Greenpeace office. You can opt to be a volunteer which are more hands on, physical activities on helping a campaign follow through.

Visit their site for more information: http://www.greenpeace.org/seasia/ph/

Earlier today I sent my volunteer application form to the volunteer coordinator, and he told me to give him a time for when I want my orientation. I'm excited! I have to balance my new volunteer work with my current work load and my Church work, not to mention finding time to blog, for upcycling crafts, for my family and for boyfie. Whew! I seem to have a lot in my plate lately and It'll take a lot of time management skills to be able to do everything I am passionate about!

If you want to join too, I can give you the email address of where to send the application form to. Hit the comment box below I'll get back to you as soon as I could

God bless me to fulfill this new endeavor!

Saturday, October 15, 2011

EcoATM: Sell your old, broken, useless cellphone


Do you have an old cellphone that's not working? Do you want to dispose of this cellphone already but yo're having reservations because it might still have value, OR just throwing it out would pollute the earth more?

Well, you'll be glad to know that there's a machine that would gladly take your old phone and dispose if it properly, and best of all, it pays you what your old cellphone is worth. Yes, even if it's not working anymore. Too good to be true? Oh yeah!

Since I did my thesis in college, I've been thinking of different types of reverse vending machines, how I can implement the machines, and how I can market it to gain more popularity.My thesis in college was a Reverse Vending Machine wherein used aluminum cans will be collected and compacted, then the person who recycled it will get electronic load as compensation. (For more details about this, visit VenChinX: A Reverse Vending Machine)

While wondering about what kind of reverse vending machine is available out there, I came across this video from Techcrunch. After hearing about the concept of this reverse vending machine, I was like "COOL!". The machine is called "EcoATM" (EcoATM Demonstration at Tech Crunch). You can also check out their website at http://www.ecoatm.com/.

How it works
So here's how it works, you put in a mobile phone that you want to sell in the machine. I just have to reiterate it (cause the idea of this feature makes me really happy), it doesn't matter if it's working or not. The machine will buy your phone and the company that maintains the machines recycles the cellphones that were sold in the machine.After putting in your phone, the machine will detect what kind of phone it is and appraise it depending on what the phone is and any damages that the phone have sustained. It performs it widgety magic to detect phone errors and other damages. COOL!

If you can't believe what you're reading, then check this video out:

Can't wait for this machine to arrive in the Philippines, or for someone to think of creating one. Maybe I should suggest this to management?

Friday, October 14, 2011

What the Number Inside the Recycle Symbol Means

Have you ever wondered what the numbers inside the recycling symbol means? As a kid, I used to think that it meant the number of times the item was recycled, but how very wrong I was. It turns out the number inside the recycling symbol is the type of resin or plastic that was used in making the material.

It's important for us to know what these symbols mean so that we can properly recycle items and avoid items that are difficult to recycle. So when buying something, check the code and make sure that it's easily and readily recyclable

Number 1 Plastic


Chemical Compound: Polyethylene Terephthalate
Found In: Plastic drinking bottles and common food packaging
Characteristics: Lightweight, usually squeezable, thin
Readily Recycled: Yes
Recycled Into: Bottles, polyester fibers (used in carpets and other fabrics), furniture, bags
Health Risk: Low


Number 2 Plastic


Chemical Compound: High Density Polyethylene
Found In: Detergent bottles, bleach bottles, shampoo bottles, condiment bottles
Characteristics: Moderate weigh, rarely squeezable, thick
Readily Recycled: Yes
Recycled Into: Bottles, bags, pens, fence
Health Risk: Low


Number 3 Plastic


Chemical Compound: Polyvinyl Chloride or Vinyl
Found In: Electronic cables, pipes, toys, furniture, almost in everything
Characteristics: Elastic when thin, very tough when hard. Tough. Not easily weathered. Water- and flame resistant
Readily Recycled: No, very difficult to recycle because it contains heavy metals like lead and cadmium. Very few accept PVC in recycling because of it's environmental and health threats.
Recycled Into: Cables, paneling
Health Risk: Moderate. Do not put near food, especially when flamed.. Do not burn or incinerate. PVC contains Dioxine which is a man-made poison that can kill. It stays in the body for a long time and weakens the body.

Number 4 Plastic





Chemical Compound: Low Density Polyethylene
Found In: Wrappers, grocery bags, sandwich bags, sqeezable wrappers
Characteristics: Very thin, very lightweight. can be crumpled
Readily Recycled: No, very few recycling programs accept it as a recyclable. Probably due to its weak and lightweight characteristic
Recycled Into: Same items as it is found in
Health Risk: Low



Number 5 Plastics


Chemical Compound: Polypropylene
Found In: Condiment bottles, medicine bottles, yogurt tubs, rope, straws
Characteristics: mostly squeezable, heat intolerant
Readily Recycled: No but are slowly gaining acceptance in recycling programs
Recycled Into: Fibers, brooms, brushes, trays
Health Risk: Low


Number 6 Plastic

Chemical Compound: Polystyrene
Found In: Disposable plastic spoons, forks and cups, CD cases, egg cartons, foam food trays
Characteristics: Very lightweight, bulky. Also known as Styrofoam
Readily Recycled: No. Very difficult to decompose. Very few programs accept it
Recycled Into: Egg cartons, foam packin
Health Risk: Moderate to high. When ingested, can block the digestive system. Production is petroleum based and uses a carcinogenic called benzene

Number 7 Plastic





Chemical Compound: Combination of any or all of the above plastics/resins or other resins that don't fit into the above items.
Found In: bullet-proof materials, 5-gallon water bottles,
Characteristics: Very thick, heavy duty
Readily Recycled: No. Very difficult to recycle because of the diversity of plastics in it
Recycled Into:  plastic lumber,
Health Risk: Low to moderate. Depends on the type of plastic


DISCLAIMER: I do not own the recycle symbol and any of its variants. A watermark is placed in the images to protect my intellectual property right of making the image based on the symbol and it's variants. The watermark is not intended to own the symbol or imply any meeting related to owning the recycle symbol.

Sources:
  1. http://www.greenlivingtips.com/articles/187/1/Recycling-by-the-numbers.html
  2. http://www.thedailygreen.com/green-homes/latest/recycling-symbols-plastics-460321

Thursday, October 13, 2011

VenChinX: A Reverse Vending Machine

I remember my thesis back in college, it's so fitting that my group mates and I chose (to enhance) a thesis that is environment friendly. Our thesis was, in concept, a reverse vending machine. You feed it an aluminum can, it gives you prepaid load for your mobile phone.

Segregate Effectively

Reverse vending machines paves the way for effective segregation. How? The promise of reward makes people do the extra effort of segregating their trash. Imagine if you're walking around the mall, drinking your soda from a can, once you're finished with it, would you just toss it in the bin or head towards the nearest reverse vending machine knowing that in doing so would be helping the environment AND will give you a reward after doing so?

Saving Energy

The segregation and recycling of aluminum cans do save a lot of energy - and apparently, nature too, by reducing the quantities of ore to be mined. Quoting from my thesis documentation (Chapter 1):
In order to create an aluminum can, companies need to mine and smelt bauxite ore. The smelting of bauxite ore results into molten aluminum, which is then casted into ingots. The ingots are then rolled into sheets and from the sheets; parts of the aluminum can are cut. The recycling of aluminum cans lessens the consumption of the natural resources needed to produce them and saves 95 percent of the energy needed to produce aluminum from bauxite ore
Let me reiterate that, saves 95 percent of the energy. WOW!

Why Electronic Load?

Why did we choose electronic load instead of just plain cash? Easy.
  1. We don't need to put money in the machine, which would require a tighter security for it
  2. Load is rampantly used in the Philippines
  3. It's easier to detect if the machine is low on load
  4. It's easier to reload the machine with electronic load (it can be automated) rather than putting money in the machine.
Again, quoting fro my thesis documentation (chapter 1)
Since electronic loading has become prevalent in the Philippines, turning it to compensation for recycling aluminum cans will help increase the recognition and acceptance and eventually, usage of the reverse vending machine in the Philippines.

How the Reverse Vending Machine Works

Our machine requires you to register or to log in using your mobile number as your credential. It has a monitor telling you what to do, and a numpad for interacting with the machine. When you log in or register, you have 3 options, either to recycle a can, check your points or to send load to your phone.

Let's say you want to recycle a can, it will prompt you to put the can inside the machine and then the machine will scan it's barcode to verify if it's a valid can. During our thesis, we were only limited to drink cans so it needs to be checked against a database. Once the can is detected as valid, it will start the crushing process and give you 1 point for it.

If you want to redeem your points, you just tell it how much load you want (depends on your points) and it will send load to your phone. At that time we were limited to the following networks: Smart, Globe, Sun, Talk and Text and, Touch Mobile. Red Mobile went in the market at the time when our thesis was almost finished and there wasn't a provider for Red Mobile load yet.

The Original Version

I remember the original version of this thesis. It was made by a then-co-officer in our school computer organization. I was so amazed with their concept back then, even if it was a little crude. I don't know much about their interface, but it's detecting mechanism were lasers (kinda like the one in parking lots) and the crushing mechanism was a weight that smashes the can 3 times. It took a long time to crush one can since the crusher was just a weight that is moved by a bicycle(?) chain. It was a mechanical process. Also, you have to crush 60 cans at one go before and then you get your load immediately.

Our Enhanced Version


reverse vending machine interfaceinside of reverse vending machinethe reverse vending machine


Enhancements

Our thesis still needs a lot of improvement.
  1. What if someone flashes a barcode and fakes his points? So we need some sort of automated door for that. 
  2. What if I lost my mobile phone and I have a lot of points. How do I transfer my points?
  3. It consumes a lot of electricity because it's using a computer (a laptop at that, and a CRT monitor for display)
Being able to make something like this really inspires me to do more for the environment. If segregation were automated like our vending machine, I think it will drive a lot of people to recycle. Machines like these, if placed in strategic and easy to access places will really be hit.

cartoon stick figure waving hand earth friendly tip
How about you? Any ideas on how to drive people to segregate? Have you seen cool ideas like this that could help save the world? Share it and this blog :)

Monday, October 10, 2011

Green School Tips for High School Students

Ah, so you're in high school now eh? It's great that at your young age, you're taking the initiative to make this world a better place to live in.

Making the world a greener place is a job that all of us must do. In our own little way, we can all be earth-friendly and save the world


As a high school student, you might feel like you don't have that much power to help save the earth, well you thought wrong. Actually, you can do more, since now you can choose which school materials you'll use in school.

Here are sure-fire ways for you to go green in school

Simple ways to go green in high school
  1. Use both front and back sides of your notebook and pad paper. Although writing on just one side makes writing neater, you're teacher will surely understand if you use both sides of your paper, and won't mark it against you.
  2. Bring packed snacks and lunch in reusable containers. Although it is easier if you just throw away the wrapper of your snack and your lunch, it's not really helping the environment. You're adding litter to our already garbage-filled world. You should use reusable containers most especially when you're school does not segregate trash.
  3. Bring a water tumbler to school. Sure you have water fountains at school, but imagine how much water is wasted when drinking in the water fountain? While you're sipping and swallowing, most of the water is just falling down the drain. You're lucky if you have water dispensers at school, but make sure you bring a water tumbler too, so as not to use too much plastic/paper cups
  4. Follow segregation rules. Most schools already segregate; the only problem is that students don't follow it. Follow the rules even if no one else is following. Also, it doesn't hurt to tell your friends to do the same.
Semi easy ways to go green in high school
  1. Write smaller. If you write smaller, you can use more paper
  2. Fold your notebook pages in half. Most of the time, we waste the right side of the page because were just taking down notes or outlines. To maximize the space of you notebook, use steno notebooks or fold the pages in half
  3. Buy notebooks that are made out of recycled materials. They look a little "oldish", it's usually brown paper, when I was in high school, I loved the vintage look on my notebooks.
  4. Carpool, ride a bus or commute. If you're parents or the family driver is bringing you to school, tell your parents to put you in a schoolbus/carpool or just commute. It saves on carbon emissions from the car. Also, if you can walk or ride your bike to school, the better.

So there you have it! Now go and go green!

 
If you have more ideas on how to go green in school, hit the comment box below and tell us all about it :)


Friday, October 7, 2011

Green Office Tips For an Employee

There are a lot of tips on the Internet about how to keep your office greener, but most of the tips out there need you to be in a strategic or decision-making position.

How do you set the printer on both pages if you're not the IT person who manages the printers?
How can you choose green office materials and furniture if you're not in charge of buying these items?

Fret not. Here are tips on how you can be a

Green Employee


Green Computer Use

The computer is the most used office tool, unfortunately they're power hoggers themselves. So we have to take steps on how to minimize the power consumption of your computer
  1. Set your screen to time-out after being idle. Instead of having a screen saver, just turn-off the display. The monitor will use less energy since the display is off.
  2. Use battery power if you're issued a laptop. Aside from saving your battery from being incapacitated early, you're also saving by not drawing power from the outlets. Just make sure that the charging unit is also unplugged as well.
  3. Use black backgrounds since black backgrounds just turn off the pixel on the screen. As a trivia, the hex value of black is #000000. In IT and electronics, 0 means off.
  4. If you're not dealing with time-critical work, then set power options to "power saver" mode.
  5. Don't keep your monitor too bright. If you're comfortable in working with a little dim monitor, then it's better, since less energy is spent to light up the pixels

Green Paper Use

  1. Don't print everything. Before printing, think. "What will I do with this paper after I print it?". If you'll just look at it and read it once, then don't print it anymore. You're just wasting ink and paper. You can just view it on your computer
  2. Instead of printing memos and other documents that needs to be read by other employees, just send an email.
  3. Before printing something that you really have to print, read or check the document first and make sure that everything is correct. This is to remove the "wrong print" scenario. A lot of paper is wasted just because employees find an incorrect grammar or missing titles in the documents.

Energy Efficiency

  1. Get more work done. Instead of idling in the office, pretending to work, get more work done. Although the office will still open and consume power every workday, getting more work done actually benefits the environment since less energy is wasted on useless things
  2. Don't turn on the fan if the AC is on. Although there are times that you feel you need the extra cool breeze, don't. Just sit and relax. Your body will adjust to the temperature of the office and you won't feel hot anymore.
  3. Do not overcharge your gadgets. Not only does overcharging incapacitates your battery, it also consumes energy that could have been used for more productive activities

Coffee Breaks

Breaks are an employees "me time". Employees can do what they want with this extra hour or quarter of an hour. Remember these tips to keep your break green.
  1. Bring your own mug and/or tumbler. Instead of using the paper, plastic and styro cups (especially the latter) provided in the pantry, bring your own. It is a little tedious to wash your own mug and tumbler but it greatly reduces our carbon footprint by purchasing less cups.
  2. Opt to dine-in on fast foods than to take the food out. Dine-in customers get the washable flat- and silverware. Washing the dishes costs less than using paper boxes/bowls, plastic spoon and forks, plastic/paper bags for the take-out food.
  3. Bring your own silverware. If ever you need to take out food, refuse the plastic spoon and fork. Just use your own. It's cleaner and earth-friendlier
  4. Reuse your teabag. There's nothing wrong with reusing tea bags. It'll save you on tea expenses (since tea isn't usually given for free in the office) I reuse mine thrice on my 500 mg tumbler.

Be Daring. Encourage Others

If you are bold enough to make a suggestion to management, then why not? Tell your boss the benefits of being green. Most companies now are looking for more ways to be green, so why not start it in your office as well? Start small. Start with your team. Look for ways on how your team can minimize your carbon footprint.
  1. Use email for memos. 'nuf said
  2. Digitize your forms. You do fill out most of the inter-office or inter-department forms on your computer, so why do you need to print it?
  3. Use digital signatures. Digital signatures can be anything, whether it be just the email signature, or a confirm button if you're using a software, use digital signatures instead of signing forms that will just be forgotten after they all sign it.
  4. Dedicated a hard drive for documentation. Gone are the days when you need to "file" documents. Since you create the documents on the computer, there's no sense of printing it at all. Just dedicate a computer or a hard drive where your team will put all the documentations in.

earth friendly
Remember, there are more ways to be green, all we have to do is to change our attitude of "me-me-me" into "earth-friendly - earth-friendly - earth-friendly"!

Friday, July 29, 2011

Paper's Not Really Saving The World

Local Effort
Working in Ortigas Center has it's perks. Everything's near. Malls, fast food, restaurants and hospitals. Another perk is that you get to experience what Pasig City's boasting about. It's the "Green City" of Metro Manila.

Pasig city is now prohibiting QSRs (quick service restaurants and/or fast food chains) to use plastic bags for dry goods, and regulating the use of plastic bags for wet goods. Pasig made the shift from plastic to paper gradual. I'm glad to say that all of the QSRs I have dined-in here in Ortigas is complying. They're now using paper bags for take-out. Styro food containers are replaced by waxed paper bowls and boxes.

Why Paper?
Paper is an abundant material that is recyclable and biodegradable. A lot of paper mills and paper recycling plants are operating because the demand for paper is steadily increasing. Using paper in lieu of plastic will drastically reduce our carbon footprint as like I mentioned, it's recyclable and biodegradable. Our need for paper can be easily replenished, landfills won't have that much plastic bags and stryofoams that won't decompose.

If we use paper, we can throw it away and it will decompose by itself. You can add it to your compost pit if you want to. You can recycle it and use it for a project. The possibilities are endless.

Shapeshifter
Paper is made from leaves, from trees, from natural resources. Increasing the demand for paper will increase the demand for the destruction of our forests. Shifting containers from plastic to paper just changed the problem, but it's still there. We lessened our carbon footprint, yeah, but we lessened the plants that absorb the carbon we're emitting, the plants that keep our air clean, our earth cool. We're lessening the habitats of the other animals that we are living with in this earth. The problem didn't go away, it just changed it's face.

Imagine a world without plastic, that's great, but there's also a chance that that world would also be without trees. I'm not saying that we should revert back to using plastic, no. I have a better idea, which I know a lot of people are already doing it.

What needs to be done
I agree that paper is a great substitute for plastic, and until we come up with a material that can sustain itself that doesn't deplete much of our plant resources, we'll be using paper, but like plastic, we should use it as sparingly as we can.

Here are few things we can do to reduce our "paper footprint"
  1. Refuse paper bags if you can carry the product. You have two hands that can carry it, why now use it. I know it's "too" much of an effort but think of how much paper you can save by doing it? It's not really a big effort right? You just don't want to go out of your comfort zone.
  2. If you can't think of a purpose for the paper bag, other than to carry your food back to your destination, then refuse to use it. Same as with #1, just carry what you bought if you'll throw away the bag after using anyway
  3. Bring your own bag. Now's the perfect time to use those stowed away plastic bags that you were saving, or better yet, use the eco bags that you keep on buying for your groceries
  4. Dine in. In actuality, dining in will still leave a footprint cause dining in means using water to clean up, but still, it's a way to reduce paper
  5. If you have the guts, bring your own container. I wish QSRs would be more accommodating to this idea, Imagine if everyone brings their own boxes for their food, it will reduce the consumption of waxed boxes, which really are paper hogs, since the box needs to be really steady and sturdy
There you have it, 5 ideas to really save the world

Let's help in keeping a sustainable earth. Let's all do our part in saving the world