Ppt on no plastic bags

GARBAGE It is what we generate in our day-to-day activities like we throw: Wrapper of tins, biscuit, chocolate, plastic bags & etc. Broken toys, old.

broken toys etc. Now put both the contents of dustbin 1 & dustbin 2 into the plastic bags and tie them. DUSTBIN1DUSTBIN1 DUSTBIN2DUSTBIN2 Put both plastic bags into the soil and leave it for 4 days. Remove the soil and observe the changes in the garbage. A black colour and no foul smell indicates that rotting of garbage is complete. Do not remove and burn the/


By grace. saying no to plastic bags and tips Saying no to plastic bags Tips on plastic bags and how to stop using them every day. Tip one some times you.

no to plastic bags and tips Saying no to plastic bags Tips on plastic bags and how to stop using them every day. Tip one some times you have to pay for plastic when you could use it for some else. Tip two if you are a animal lover did you know that Meany marine animals die from being choked by plastic bags. Plastic bags/ your mum go shopping and she comes with bags and bags and bags and there all plastic what can you do you can talk to her and say plastic bags are choking Meany animals like the dolphin but /


1. Testing triple bags in lab 2. Following triple bag use at village level 3. Addressing some farmers’ questions The Triple Bagging Story in Rural Areas.

comparable to lab experiment No reports of cowpea damage due to bruchids, PICS bags are well accepted by farmers Quality of cowpea better (283 villages surveyed) Conclusion: Putting infested grain in PICS bags stops losses PICS Bags 3. Addressing farmers /bag for better results? 6. Can I prevent holes in my plastic inner and external bags? 7. Can I re-use my PICS bag for more than one year? 8. Can I use PICS bags with others commodities? TreatmentsAbrasionsHoles Inner bagExternal bagInner bagExternal bag/


QUESTIONNAIRE PLASTIC MEETING IN KIERLIKÓWKA, POLAND 01-08 MARCH, 2014.

TURKEY Plastic bag, Plastic bottle, Plastic cover, Plastic plate, fork, glass SPAIN Bags, bottles, dishes, vases, pens. 2. AFTER YOU FINISH USING PLASTIC WHAT DO YOU DO WITH IT? 3. IS THERE A LOCAL PLASTIC RECYCLING SCHEME IN YOUR AREA? All students answered YES 4. ARE YOU AWARE OF THE ENVIRONMENTAL EFFECTS PLASTIC IS CAUSING IN THE WORLD? POLAND Yes 92% No 8% ITALY Yes 100% SPAIN Yes 83% NO 17/


1 Plastics & the Environment. Agenda Plastics in our life Plastics replace wood, glass, paper & metal What is plastic? Why Plastics? Plastics & the Environment.

Ethylene (HDPE) Milk, water & juice bottles, yogurt & margarine tubs, cereal box liners & grocery, trash & retail bags BPA is used to make polycarbonate plastic and epoxy resins, along with other applications & it is an estrogen-like endocrine disruptor that may leach into food. BPA / poses no known risk to human health. Baby Bottles-Migration of BPA from baby bottles when detected was less than 5 parts per billion Water bottles-0.1-4.7 parts per billion from water bottles BPA.. 33 Manage the Plastic Waste /


Sustainable Living Save Earth Say No To Plastic Presented by Kavita Praskash Nalawade PBHS.

still controversial 14 To save your environment and thereby your self --- Say NO to plastic check-out bags whilst shopping and buy reusable bags or bring your own for your shopping instead Use of Glass / Ceramic instead of plastic in Microwave. Replace plastic travel mugs with stainless steel for hot beverages. When you cant avoid plastic, check container bottoms for recycling codes (in triangle with chasing arrows/


POLYMERS POLYMERS “Plastics” POLYMERS Third Generation CAPT Science Preparation for Strand II: Chemical Structures and Properties.

not always. Polymers can be used to make items that have no alternatives from other materials. Polymers can be used to make items that have no alternatives from other materials. Chain length Chain branching Interchain bonding Three factors/grocery store checkout: paper or plastic? Paper bags can be recycled. Plastic bags are being recycled in many places, with about 50% of supermarkets now having recycling programs for plastic bags. Paper bags can be recycled. Plastic bags are being recycled in many places/


The Holy Cross Hug by Liam Doherty. Plastic bags – did you know? Most plastic bags are only used for 5 minutes but Most plastic bags are only used for.

our environment in many different ways. They are bad for our environment in many different ways. Say no to plastic bags! We hope we have given you enough reasons to buy a Holy Cross bag. We hope we have given you enough reasons to buy a Holy Cross bag. They are on sale this Friday (4 th September) in room 9/10. Your class will/


REINFORCED PLASTICS AND BOAT MANUFACTURING MACT STANDARDS DEVELOPMENT For the Composites Fabricators Association Annual Meeting October 23, 1998 Madeleine.

that will meet the above point value: 35.0% HAP and atomized or 44.0% HAP and atomized with vacuum bagging depending on VSR effectiveness for filled resins, there may also be a higher HAP resin option with the use of VSR /pounds of HAP/ton of gel coat used Compliance option: 39.8% HAP Reinforced plastics MACT standard will also address ancillary emission points POTENTIAL REQUIREMENTS Cleaning: cleaning materials contain no HAP Mixing of HAP-containing materials: mixers greater than a certain size are to be/


True or False? Marine animals often mistake bits of plastic for food TRUE Whales often think plastic bags are jelly fish. Fish mistake small bits of plastic.

bottles to circle the world twice! In one year the UK uses enough plastic bottles of water to circle the earth once. REFUSE Say no to plastic straws Say no to plastic bottles - Get a reusable drinking bottle Say no to plastic bags - Carry your own bag REDUCE Find an alternative to plastic party bags full of plastic toys Encourage your parents to buy fruit and vegetables that are not wrapped in/


TRUE True or False? Marine animals often mistake

bottles to circle the world twice! REFUSE Say no to plastic straws Say no to plastic bottles - Get a reusable drinking bottle Say no to plastic bags - Carry your own bag REDUCE Find an alternative to plastic party bags full of plastic toys Encourage your parents to buy fruit and vegetables that are not wrapped in plastic. Use soap instead of liquid soap in plastic bottles REUSE Buy toys from the charity shop/


Plastic Bag Challenges Industry Solutions Campaign Larry Johnson, Chairman Progressive Bag Alliance.

Plastic Bag Challenges Industry Solutions Campaign Larry Johnson, Chairman Progressive Bag Alliance PBA Solutions Campaign Progressive Bag Alliance – February, 2005 –Hilex Poly, Vanguard, API, Superbag, Inteplast “Solutions Campaign” - Credible Programs − Recycling At-Store Curbside - CA Cities − Effective Bag Use No-Double Bagging More Items Per Bag Anti-Litter Education Recycling Advances Recycling Infrastructure Growing Significant Advances in Machinery for Recycling Hilex Poly Announces CA Washing /


EFFECTS OF PLASTIC POLLUTION. B. KALYANI S. NIHARIKA.

Turtles get entangled in fishing nets, and many sea turtles have been found dead with plastic bags in their stomachs. It is believed they mistake these floating semi-transparent bags for jelly fish and eat them. The turtles die from choking or from being unable/ is the excessive use of plastics in one-off applications together with careless disposal. The only way out of the dreadly and lasting danger of plastic is to cut down the use of plastic, if not avoid it together. “SAY NO TO POLYTHENE” THANK YOU


3/19/09Metropolitan Washington COG1 Bag Legislation in DC, MD, & VA March 19, 2009 John Snarr, Principal Planner, COG.

Grocery Stores Drug Stores Liquor Stores Restaurants Food Vendors 3/19/09Metropolitan Washington COG5 District of Columbia Bill Recycled-Content Carryout bags (paper and plastic) that are disposable must Contain no old-growth fiber Be 100% recyclable Contain minimum 40% post-consumer content Display the word “Recyclable” 3/19/09Metropolitan Washington COG6 District of Columbia Bill Fund Create Anacostia River Cleanup & /


Kroger Disposal Plastic Bags Proposal Encourage More Customers to Use Reusable Bags in Kroger Oxford Store.

? 1. Kroger Oxford Store doesn’t strongly encourage customers to use reusable bags. Poor design of the size of the reusable bags No related incentive policies “Kroger and its family stores sold an average of nearly 13,000 (31 states) reusable shopping bags per day” Reusable bags: ≈ 419.35 /per day for one state Plastic Bags: ≈ 20,000 /per day for one state What is the problem/


课标人教实验版 高二 Module 6 Unit 4. Writing READING TASK Answer key for Exercise 1: Two of the most common and dangerous litter: cigarette butts and plastic.

large quantities of butts are thrown away; Butts contain toxic chemicals; Decrease the quality of water; Endanger plants and animals. Plastic bags litter is a danger to the environment: Waste of non- renewable resources; Last from 20 to 1,000 years in /pollution, litter classification, desertification, make green by planting trees A sample version: The Environmental Effects of Fossil Fuels There is no doubt that fossil fuels bring a lot of good to us. But do you know that many of the environmental problems/


True or False? Marine animals often mistake bits of plastic for food TRUE Whales often think plastic bags are jelly fish. Fish mistake small bits of plastic.

water to circle the earth once. REDUCE Say no to plastic straws Say no to plastic bottles -Get a reusable drinking bottle Say no to plastic bags – Carry your own bag Find an alternative to plastic party bags full of plastic toys Encourage your parents to buy fruit and vegetables that are not wrapped in plastic. Use soap instead of liquid soap in plastic bottles REUSE Buy toys from the charity shop Take/


Chapter 28 Plastics and Polymers

.12 (a) Yes (b) No (c) No (d) No 28.10 CONDENSATION POLYMERIZATION Using block /PLASTICS SOLVING PLASTIC WASTE DISPOSAL PROBLEM  Reduce the use of plastics Figure 28.58 Reducing use of plastic bags — Bring Your Own Bag (BYOB). 28.14 PROBLEMS ASSOCIATED WITH THE USE OF PLASTICS  Recycle plastic waste  Re-use plastic scrap  Recycle plastic waste Figure 28.59 A recyclable plastic bag. 28.14 PROBLEMS ASSOCIATED WITH THE USE OF PLASTICS  Make biodegradable plastics Figure 28.61 A biodegradable plastic bag/


Now A Compostable Bag Without Polythene “God Made The Earth & Gave It To You, To Hold it In Trust For Your Children”

20 micron thickness rule for polythene bags As there is NO POLYTHENE in this bag. Why Is The Biodegradable & Compostable Bag Important ? Approximatly more than 230 million tons of garbage is generated annually worldwide & this has created a huge problem of disposal as much of this is not compostable and biodegradable. Garbage contains non biodegradable material such as plastic bags, pet bottles, cans, glass bottles etc/


Www.manavata.org1 Toxic Plastics --- Fact or Myth?

controversial 6 To save your environment and thereby your self --- Say NO to plastic check-out bags whilst shopping and buy reusable bags or bring your own for your shopping instead Use of Glass / Ceramic instead of plastic in Microwave. Replace plastic travel mugs with stainless steel for hot beverages. When you can’t avoid plastic, check container bottoms for recycling codes (in triangle with chasing arrows/


RECYCLING OF PLASTICS HOW DO WE PROGRESS? Per Haakonsen, PolymerTrade AS The Waste Management Days 05.06.2013.

pleased! GPN’s Plastic Packaging Waste Management Industrial and Commercial Plastic Film -Delivered to recycling sorted or separated into Colour Mix or Clear (must be collected in Transparent plastic bags/sacks) – Before baling almost all plastic recyclers sort the plastic waste by type and/ (Health-Environment-and-Safety Data Sheet is not sufficient => HMS-DB) -It is important to separate: no wrong plastic should be mixed in The biggest challenge is that often producers prefer to throw the waste in a 10 /


BioNB 321 Action Project 2008 Christina Romero April 23, 2008 Plastic Bag Recycling & Reusable Bags at Cornell.

than you think! Marine Life It’s a bigger deal than you think! Terrestrial Life It’s a bigger deal than you think! Landfill Pileup Recycling at Cornell No formal recycling system for plastic bags –Campus Store –RPCC Recycling at Cornell Start on West Campus –Alice Cook House –Carl L. Becker House –Hans Bethe House Recycling bin on ground floor –Noyes Community Center/


Phthalate Plasticizers CE 435 Introduction to Polymers Brian Amato Sarah Karl Carla Ng.

Plasticizer affects resin properties. Primary Plasticizer affects resin properties. Secondary is a “Plasticizer- plasticizer”: used to increase the effectiveness of the primary plasticizer. Secondary is a “Plasticizer- plasticizer”: used to increase the effectiveness of the primary plasticizer. Plasticizers In PVC Cling-film for food packaging. Cling-film for food packaging. Medical devices: blood bags, IV bags, tubing. Medical devices: blood bags, IV bags/ PPs.” Carcinogenesis, vol.20 no.3 pp.369-371, 1999/


500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 500 100 200 300 400 100 smarterbags BENEFITS BAG BAN TRIVIA Smarterbags FAQS Environmental.

1-500 Do single use paper bags take up less room than smarterbags ? A)Yes B)No smarterbags | reusable ® 1-500 A) No smarterbags | reusable ® 2-100 _________ meets the reusable requirements. A) Paper BagB) T-Shirt Bag C) smarterbags smarterbags | reusable / I can direct customers to more info listed on bottom of _________. A)Receipt B)Bag smarterbags | reusable ® B) Bag 2-500 smarterbags | reusable ® 3-100 Only _________ plastic bags are banned. A) Thick B) Thin, single use C) Produce smarterbags | reusable /


Solid and Hazardous Wastes

landfills, 25% is recycled, 7% is composted, and 14% is burned in incinerators. What do we throw away? 3,200 plastic shopping bags per second Tires (enough to circle the planet 3 times per year) Carpet (enough to cover Delaware per year) Diapers (reach the/ broke Leaking Barrels of Toxic Waste at a Superfund Site in the United States Core Case Study: Love Canal — There Is No “Away” Between 1842-1953, Hooker Chemical sealed multiple chemical wastes into steel drums and dumped them into an old canal excavation/


Removal of Plastics around our Globe Unit Portfolio Ayesha Mahmood.

of oil so help cause global warming. We use billions of plastic bags every year. Reason not to use Plastic Bags 1.They Use up Natural Resources 2.They Harm Wildlife and /plastic bags dont end up as litter. Reduce Reuse Recycle How to remove Plastic Bag s “ Do not use plastic bags for every produce item Get a reusable shopping bag Skip the plastic bag for sweaty clothes Cancel newspaper and magazine subscriptions, or ask them to eliminate the plastic bags/covers Say "No, Thank you" to stores plastic bags/


Solid and Hazardous Wastes In nature, there is essentially no wastes because the wastes of one organism become the nutrients for another. This recycling.

into landfills, 25% is recycled, 7% is composted, and 14% is burned in incinerators. What do we throw away? 3,200 plastic shopping bags per second Tires (enough to circle the planet 3 times per year) Carpet (enough to cover Delaware per year) Diapers (reach the/ are placed and liquid hazardous wastes are stored. The EPA found that 70% of these storage basins in the U.S. have no liners, and up to 90% of them may threaten groundwater. Eventually all liners will leak. Surface Impoundment in Niagara Falls, New /


In this research project I will talk about some of the causes of to much rubbish in the landfill; people to lazy to recycle, to many plastic bags in the.

there’s no other option for dealing with rubbish a modern designed and operated landfill is a reasonable option for managing our rubbish. This paragraph is about landfills. Landfills are very full. Did you know that it takes 30 years for plastic bags break / every year. This is too much! One of the solution is they have more cloth bags in shops instead of plastic bags. Recycling paragraph Use cloth bags Buy more recyclable things Think before you buy Tell your parents to buy recyclable things Recycle all/


NO O R B OR NO Business Social Compiliance Initiative C HI LD LA C HI LD L A B.

NO/ / 26 FUNCTIONAL BACKPACKS & ACCESORIES / 28 FLASH BACKPACKS / 30 SPORT & COSMETICS BAGS / 32 METAL WALL CLOCK SAINT-TROPEZ (WS04) Dim.: 258x258x45 mm Material: anodized /plastic, rubber Packaging: plastic box STAPLE REMOVER COLORISSIMO (GR01) Dim.: 54x25x33 mm Material: plastic, rubber Packaging: plastic box PAPER CLIPS HOLDER COLORISSIMO (GC01) Dim.: ø 67x35 mm Includes 30 metal clips. Material: plastic, rubber Packaging: plastic box DESK SET COLORISSIMO 2 (STAPLER & STAPLE REMOVER) Material: plastic/


Community Stakeholders Group Workshops A GENDA I TEM 7.1 UPDATE: Single-Use Bag Waste Reduction.

CA ordinances Option 1: Status Quo no additional regulation Option2: Equal charge on single-use plastic & paper bags. Option 3: Ban on single-use plastic with a mandatory charge on paper (consistent with most current CA local ordinances). Goal Reduce single-use bag consumption and waste in Truckee. Stakeholders Draft of Potential Ordinance... Ban all handled, single-use plastic bags less than 2.5 mil thick. Require/


Disposable Bags, Usage at Select PSU Retailers and a Plan For Reduction Nate Birkholz, Jessica Standley and Bo Xiao.

Line Market and the Portland State Bookstore. Survey Do you use plastic bags from the bookstore?_________ If no, what do you use? Back pack, tote, arms, shoulder bag?_________(finished) If yes, would you continue to use the bags if you had to pay $0.05 for them?________(continue) How many bags would you say you use per term?________ What do you do/


Champions of Resource Reduction House of Commons June 2013 Our industry The UK remains one of the top 5 processors of plastics in the EU Our industry generates.

Plastics 2020 The partners –Plastics Europe –BPF –PAFA The purpose –Help facilitate change that will divert plastics from Landfill. Champions of Resource Reduction House of Commons June 2013 Having no or less plastics in modern society is not an option Without plastic,/ for paper replace the previous box system. The new service enabled residents to recycle all plastics for the very first time, including plastic bags, packaging and film co-mingled with glass and tins. By listening to customers and making/


The manufacture of plastics requires the use of non- renewable materials such as petroleum and natural gases. Many plastics are harmful to the environment.

and can leach chemicals. An alternative must be found. Plastic Alternatives Alternatives Carrier Bags:- An alternative to using plastic bags would be to use reusable bags such as cloth bags which are durable, reusable and washable so they do not/period of time.  However, there is no requirement for leaving "no toxic residue", and as well as no requirement for the time it needs to take to biodegrade. Degradeable Plastics:  Degradable Plastic is plastic which will undergo a significant change in its/


Scientific Serendipity: Building Planets in Plastic Bags.

and larger without breaking back into millimeter fragments. No one had ever seen it work experimentally. No one had ever seen it work experimentally. What Pettit did: Pettit proceeded to take the bags of particles and shake them in front of/ together to form centimeter- scale structures. These fractal-like globs appear particularly strong, colliding with the walls of the plastic bag and remaining largely intact. Small salt grains (0.5 millimeters across) clump to form centimeter-size structures in seconds /


Environmental Aspects of Plastics. Introduction Plastics & paper- common materials in everyday life, often used in disposable applications – major contributor.

of several plastic type can be recycled, called as mixed recycled or comingled recycle To assist consumers and sorters, Society for plastic Industry (SPI) introduced recycling symbols Handling & Sorting Numbering system for plastic recycling Recycling No.AbbreviationPolymer Name PETE/to become pipe, fencing, and non-food bottles. Low-Density Polyethylene Recycled to become plastic bags, various containers, dispensing bottles, wash bottles, tubing, and various molded laboratory equipment. /


Project No Drip Final Presentation Jacqueline Greene Michele Dufalla Tania Chan May 17, 2007.

at low temperature does not disturb LDPE’s welding properties Potential application for discarded plastic bags Potential application for discarded plastic bags Water pressure testing Test the water sealing properties of the LDPE “glue” Test the strength / C At x = 0: q At x = ∞: T| x = ∞ = T 0 = 25 o C S = 0, no heat generation Thermal Diffusivity: (Materials Parameter) Finite Differences: 1-D Heat Conduction Modeling Modified Governing Equation : Finite Differences Approximations: Modeling Cooling at /


Endotracheal tubes Made of either rubber, vinyl plastic, or silicone plastic  rubber tubes (red color) dry and crack over time with exposure to disinfectant.

 functions to vaporize anesthetic and mix it in controlled amounts with 02  will not deliver any anesthetic if there is no flow of gas  It is outside the anesthetic circle circuit. Anesthetic Machine Fresh Gas Inlet  after gas leaves vaporizer /waste gas  Fill vaporizers in well ventilated area, wear gloves and wash hands after. Store filling devices in a plastic bag between uses. Clean thoroughly after an anesthetic spill. Cap empty anesthetic bottles when discarding. Wash rubber parts with mild /


The plastic age Suggest 10 items made of plastics. What are they made of before the invention of plastics? - used as daily products - used as substitutes.

No suitable dumping sites (all filled up by 2015) Non-degradable (cannot be decomposed) Produce dangerous and toxic fumes in incinerator (PVC, PU, PS and PE) Any possible solutions? 4-R Principles Replace Reduce Reuse Recycle Use degradable plastics: Biopolymers – polymers made by living organisms Synthetic plastics – can break down naturally 1.Photodegradable plastics 2.Synthetic biodegradable plastics 3.Plastics/-What prevent people for using less plastic bags? -How can we persuade people to BYOB? Read p./


THE NEED TO UNMASK HIDDEN TRENDS IN FILM AND BAG IMPORTS Karen Bland Toliver FBF 2006 Annual Spring Conference April 4, 2006 © The Society of the Plastics.

six HTS 10-digit categories for PE plastic bags HTS Categories for PE Plastic Bags  Re-closable PE bags with no single side exceeding 75 millimeters in length  Re-closable bags with integral extruded closure  Non re-closable PE bags with no single side exceeding 75 millimeters in length  PE retail carrier bags with handles  Non re-closable PE bags  All other PE bags Total PE Bag Import Statistics Import Quantities 1,000/


Disposing Plastics L.O: To understand the environmental impact of using polymers for plastics.

News: May 2006 All Tesco bags to be degradable Tesco will replace conventional plastic bags with degradable onesSupermarket giant Tesco has said all its carrier bags will be degradable from September. The bags break down in as little as 60 days into materials such as carbon dioxide and water with no harmful residue, unlike plastic bags. The firm hopes a billion fewer plastic bags a year will be used in/


Solid and Hazardous Wastes In nature, there is essentially no wastes because the wastes of one organism become the nutrients for another. This recycling.

, 25% is recycled, 7% is composted, and 14% is burned in incinerators. What do we throw away? 3,200 plastic shopping bags per second Tires (enough to circle the planet 3 times per year) Carpet (enough to cover Delaware per year) Diapers (reach/ placed and liquid hazardous wastes are stored. The EPA found that 70% of these storage basins in the U.S. have no liners, and up to 90% of them may threaten groundwater. _____________________________________. Surface Impoundment in Niagara Falls, New York, U.S/


No, Thank you... No, Thank you... Glass bottles and jars What can be recycled? Paper and cardboard Plastic pots, tubs and trays Plastic carrier bags T.

? There are NO UK markets for non-bottle plastics. We are not in favour of collecting these and sending them to unknown destinations. Please pack them in your blue rubbish bags along with your waste. Glass Plastic pots (e.g. yogurt pots) Plastic tubs (e.g. margarine and ice cream) Plastic trays (e.g. meat trays and fruit punnets) Plastic carrier bags Polythene bags and plastic sleeves Plastic packaging Cling film/


Plastic bags By Emma Mathieson and Maddy Bridge. PLASTIC BAGS THE RAW MATERIAL Plastics are polymers, meaning they compose of essentially one molecule.

one molecule shape repeated continuously for a chain of molecules with the same atomic structure. A plastic bags raw material is usually crude oil or natural gas. How long does plastic bags stay in a landfill Scientists think that plastic bags break down between 500-1000 years. Of course no one has been around long enough to know but scientists have done tests and found out. The/


2/10/05 California Integrated Waste Management Board1 Consideration Of A Report to the Legislature: Plastic Trash Bag Program And A Comprehensive Approach.

Other Film (sandwich bags; newspaper bags; food wrappers; etc>)21.70%826,757 Plastic Trash Bags10.25%390,460 Non-Bag Commercial and Industrial Packaging Film (transport packaging such as shrink wrap; bubble wrap; & mattress bags)7.62%290,331 Plastic Grocery and other /Final Draft Report MOU concept: Process to develop them is not clear Not enough time given to develop them No conflict resolution process What authority does the Board have to require participation? Not fair to punish all companies for/


Plastic Coding System CodeType of PlasticCharacteristicsApplication 1 PET Polyethylene Terephthalate PET Clear, tough, solvent resistant, often used as.

at 145 o C, translucent, withstands solvents. Very versatile material with many applications Potato crisp bags, drinking straws, microwave ware, plastic kettles, plastic garden settings, baby baths, plastic hinged lunch boxes 6 PSPolystyrene PS Clear, glassy, rigid, brittle opaque, semi-tough, / and the flow chart to work out what your plastic samples are Plastic Packaging Key Is it white(or pale coloured) Soft foam that crumbles easily Yes Expanded Polystyrene NO Does is float in water? PUSH IT WELL UNDER/


Lester School Kindergarten Supply List 1 - Bottle hand sanitizer 1 - Plastic school box 4 - Packs of #2 pencils 1 - Pair of Fiskars brand scissors 2 -

through out the year.*** Lester School 1 st Grade Supply List 4 - 24 count #2 pencils with erasers 2 - Durable plastic folders with pockets no prongs 2 - Spiral notebooks (single subject ONLY) 1 - Box of Crayola washable markers 1 - Box of Crayola crayons /and equipment will be stored and secured by the teacher in the classroom. Recommended Classroom Donations for Exceptional Students Ziploc Bags Transparent Scotch tape Tissue 2 boxes Lysol wipes (for clean up) White copy paper (500 sheets) Hand sanitizer /


Solid Waste Disposal & the 3R’s

manufacturing Increases residence time before disposal Examples Refillable beverage containers Reusable grocery bags Many cities have banned plastic bags Dallas stores must charge 5¢ per bag Repair Repurpose: newspaper for animal bedding Ebay, flea markets, garage /539 Low construction costs Trade-Offs Surface Impoundments Advantages Disadvantages Groundwater contamination from leaking liners (or no lining) Low construction costs Low operating costs Air pollution from volatile organic compounds Can be built/


Estates Single Use Carrier Bag Charge (Scotland) Regulations 2014 Comes into force - 20 th October 2014.

– without handle but with gussett - to hold pick n mix or fulfill prescription or bought medicine from pharmacy Small flat plastic bags no greater than 125mm x 125mm - without handles - to hold small hardware items like nails, screws or buttons What bags are exempt from the requirement to charge? Estates Bags of a certain size used solely to contain packaged uncooked meat, poultry and fish/


Which is better, wood or plastic? Marcos Melchor 8 th.

There is no better material. Wood surpasses plastic in many tests, and plastic surpasses wood in many other tests. This will help further extend the knowledge of basic woods and plastics. Background Information Plastic is any/, toys, plastic bags PVC (polyvinyl chloride): food wrap, vegetable oil bottles, blister packaging LDPE (low density polyethylene): bread bags, frozen food bags, squeezable bottles, fiber, tote bags, bottles, clothing, furniture, carpet, shrink-wrap, garment bags PP (polypropylene/


Solid Waste Disposal & the 3R’s. Big Ideas Problem: We live in a single use, throw-away society that encourages the consumption There is no “away” – Trash.

& manufacturing Increases residence time before disposal Examples – Refillable beverage containers – Reusable grocery bags Many cities have banned plastic bags Dallas stores must charge 5¢ per bag – Repair – Repurpose: newspaper for animal bedding – Ebay, flea markets, garage / Can store wastes indefinitely with secure double liners Groundwater contamination from leaking liners (or no lining) Trade-Offs Surface Impoundments Advantages Promotes waste production Disruption and leakage from earthquakes Overflow/


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