Water pollution is a pressing issue that jeopardizes the health of humans, wildlife, and plant life. It is caused by various factors, including plastics, industrial waste, pesticides, bacteria, and fertilizers, which contaminate water sources and render them toxic. As individuals, we can play a crucial role in reducing water pollution and preserving this precious resource for future generations. From simple everyday changes at home to supporting charities and initiatives, there are numerous ways to make a positive impact. By taking action and encouraging others to do the same, we can make a significant difference in the fight against water pollution.
What You'll Learn
Reduce plastic usage
Plastic pollution is one of the greatest threats to ocean health and one of the greatest environmental problems of our time. Here are some detailed and direct actions you can take to reduce plastic usage and, in turn, water pollution:
Reduce Single-Use Plastic Consumption
Single-use plastics include plastic bags, water bottles, straws, cups, utensils, dry cleaning bags, takeaway containers, and any other plastic items that are used once and then discarded. Refuse any single-use plastics that you do not need, and purchase and carry reusable versions of these products, such as reusable grocery bags, produce bags, bottles, utensils, coffee cups, and dry cleaning garment bags.
Boycott Plastic Bottled Water
Close to 20 billion plastic bottles are thrown away each year. Instead, carry a reusable bottle and, if possible, a thermos with you. Consider putting a filter on your water tap and refilling bottles with filtered water. You can also buy drink mixes in bulk and fill your reusable bottles.
Avoid Microbeads
Tiny plastic particles, or microbeads, are found in some face scrubs, toothpastes, and body washes. They enter our oceans and waterways through our sewer systems and affect hundreds of marine species. Avoid products containing plastic microbeads by looking for "polythelene" and "polypropylene" on the ingredient labels of cosmetic products. Opt for products with natural exfoliants, like oatmeal or salt, instead.
Buy Second-Hand
Consider purchasing second-hand plastic items, such as toys, containers, and other plastic products, to reduce the demand for new plastic products and give pre-owned items a longer lifespan.
Maintain and Repair Plastic Products
Maintain and repair plastic products so that they last longer and do not need to be thrown out and replaced as frequently. For example, you can wash and reuse plastic utensils and takeaway containers.
Reuse and Repurpose
Reuse and repurpose plastic items such as toys, containers, water bottles, and other plastic products to extend their lifespan and reduce the need for new plastic products.
Recycle Plastic
Recycle all the plastic you can. Know which types of plastics are accepted in your community's recycling program by checking with your local recycling centre. Recycle plastic bags, wrap, and film through your local grocery and department stores, or find a location near you that recycles these items. When possible, purchase products made from recycled plastic materials.
Support Anti-Plastic Legislation
Support local, national, and international legislation aimed at reducing plastic production, improving waste management, and holding plastic producers accountable for the waste they generate. For example, you can urge your local government to introduce or support laws that discourage plastic bag use, such as taxes or bans.
Choose Natural Fibres for Clothing
An estimated 9% of the microplastics in the ocean come from synthetic fibres found in materials like nylon, acrylic, polyester, and fleece. Choose clothing and textiles made of natural materials, like cotton and wool, instead.
Pressure Manufacturers
Corporations have a large impact on plastic pollution. If you believe a company could be smarter about its packaging and use less plastic, make your voice heard. Write a letter, tag them on social media, or take your money to a more sustainable competitor.
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Cut down on pesticides and herbicides
Pesticides and herbicides are a major cause of water pollution, as they contain toxic chemicals that can contaminate water supplies. They are often used on crops, lawns, and gardens, and can be washed off plants and enter groundwater via rainwater. Once in the water supply, these chemicals are difficult and costly to treat.
To reduce water pollution, it is important to cut down on the use of pesticides and herbicides. Here are some ways to do so:
Alternative Products
One way to cut down on pesticides and herbicides is to opt for alternative products. Some examples include diatomaceous earth, natural pesticides, neem oil, and organic weed killers. These alternatives are effective at controlling pests and weeds without the same level of environmental impact as traditional pesticides and herbicides.
Reduce Usage
If alternative products are not an option, it is important to reduce the amount of pesticides and herbicides used. This can be achieved by following the instructions on the product labels and only applying the minimum amount necessary. It is also crucial to avoid over-spraying, as this can lead to unnecessary runoff and contamination of water sources.
Proper Application Techniques
Another way to cut down on pesticides and herbicides is to improve application techniques. For example, when treating a cut stump with herbicides, it is recommended to apply the solution directly to the stump top immediately after cutting. This prevents new growth and ensures the herbicide is transferred effectively to the roots. Following best practices for application can help reduce the amount of product needed and minimize the impact on the environment.
Wash Produce
Pesticides and herbicides are commonly used on fruits and vegetables to control pests and diseases. However, these chemicals can be harmful to human health if consumed. To reduce exposure, it is recommended to wash produce thoroughly before consumption. Submerging produce in a solution of baking soda and water for at least two minutes can be an effective way to remove pesticide residues.
By following these measures, individuals can play a significant role in reducing water pollution caused by pesticides and herbicides. These steps not only help protect the environment but also contribute to the overall health and well-being of ecosystems and communities.
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Pick up litter
Picking up litter is a simple yet powerful way to reduce water pollution. It is one of the easiest and most direct ways to make a positive impact on the environment. By taking the initiative to pick up litter and dispose of it properly, you can make a significant difference in your community and beyond.
Littering is a significant contributor to water pollution, with an estimated 60% of water pollution attributed to it. When litter is left on the ground, it can eventually find its way into nearby waterways, including streams, rivers, and oceans. This is especially true of plastic litter, which is one of the main culprits of water pollution. Plastic pollution has become one of the greatest environmental concerns, as plastic can take anywhere from 20 to 500 years to decompose, breaking down into smaller pieces that can then enter water supplies. These microplastics have unknown long-term effects on humans, but they are believed to cause harm to the reproductive system, stunt growth, and disrupt the immune system.
Fast-food packaging, food wrappers, and containers are some of the most frequently littered items, along with cigarette butts, which are the most littered item overall. These items are often discarded along roadways and waterways, ending up in our oceans and contributing to the approximately 8 million tons of plastic waste that enters them each year.
By picking up litter, you can help prevent this plastic waste from reaching our oceans and other waterways. It is important to dispose of litter properly by throwing it away in a garbage can. This simple act can have a ripple effect, improving the health of aquatic ecosystems and the planet as a whole.
In addition to reducing water pollution, picking up litter has other benefits for the environment and the community. It helps prevent the spread of diseases caused by improperly discarded trash, which can affect both humans and animals through direct or indirect contact. It also improves the aesthetic value of an area, making it more inviting and enjoyable for residents and visitors.
So, the next time you see litter on the ground, take a moment to pick it up and dispose of it properly. By doing so, you are not only helping to reduce water pollution but also contributing to a cleaner, healthier, and more beautiful environment for everyone.
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Avoid using the toilet as a wastebasket
The toilet is not a wastebasket. This is an important rule to remember if you want to reduce water pollution. The only things that should be flushed down the toilet are the three Ps: pee, poo, and (toilet) paper.
Flushing inappropriate items can clog pipes and disrupt the wastewater treatment process. This can cause sewer pipes to back up, damaging homes and businesses, and increasing maintenance costs and sewer bills.
So, what shouldn't you flush? Here's a list of items that should never be flushed:
- Hair
- Wrappers
- Toys
- Cotton balls
- Feminine hygiene products
- Rags
- Dental floss
- Cigarette butts
- Dust, dirt, or lint
- Rubber gloves
- Bandages
- Plastic
- Condoms
- Underwear
- Cat litter
- Pills, liquid or powder medications, or drugs
- Tissues, dust cloths, and paper goods
- Cleaning products or wipes (even those labelled "flushable")
Instead, these items should be properly discarded in a wastebasket. It's a good idea to have a small trash can in your bathroom for this purpose. By throwing these items away in the trash, you can help prevent pipe clogs and reduce water pollution.
Remember, the toilet is not a wastebasket. Keep it simple and only flush the three Ps!
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Conserve water
Conserving water is one of the most effective ways to reduce water pollution. Here are some detailed and direct instructions to help you conserve water and play your part in protecting this precious resource:
Be mindful of your water usage:
Turn off the tap when not in use. Simple actions like turning off the water while brushing your teeth, shaving, or washing your hands can significantly reduce water wastage. Take shorter showers, and if you prefer baths, draw less water.
Efficient appliances and fixtures:
Install water-efficient appliances and fixtures, such as low-flow toilets (using 1.6 gallons or less per flush) and water-efficient showerheads (2.5 gallons or less per minute). Check your toilet for silent leaks by adding food coloring to the tank and observing if it leaks into the bowl.
Full loads for laundry and dishes:
Run your washing machine and dishwasher only when they are fully loaded. Additionally, opt for washing your clothes with warm or cold water instead of hot and hang them to dry whenever possible.
Smart irrigation and landscaping:
Implement a drip irrigation system for your valuable plants to minimize water wastage. Opt for drought-tolerant plants and grasses for your landscaping needs, and reduce grass-covered areas. Cut your grass at a height of at least three inches to shade the roots and make it more drought-resistant. Water your plants in the early morning or evening to minimize evaporation.
Alternative cleaning methods:
Use a broom instead of a hose to clean your driveway or sidewalk. Wash your car less frequently, and when you do, opt for a car wash that recycles water or use a bucket of soapy water at home instead of a running hose.
Rainwater harvesting:
Consider investing in a rainwater harvesting system to collect rainwater for outdoor use, such as watering plants or washing your car. Rainwater is free of chlorine and other treatment chemicals, making it ideal for these purposes.
Remember, by conserving water, you are not just helping the environment but also contributing to your everyday health and reducing economic costs associated with water treatment and energy use.
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Frequently asked questions
There are many ways to reduce water pollution at home, including:
- Using less plastic.
- Reducing water usage.
- Composting food scraps instead of using a garbage disposal.
- Keeping trash out of yards and streets.
- Properly disposing of chemicals, oils, and medications.
To reduce water pollution outdoors, you can:
- Pick up litter and throw it in the trash.
- Sweep fertilizer back onto the grass if it gets on paved areas.
- Wash your car where the water can flow to a gravel or grassy area instead of a street.
- Report water polluters to your local water protection program.
- Volunteer for local tree-planting efforts or clean-up initiatives for beaches and rivers.
To reduce water pollution in general, it's important to:
- Eat more organic food.
- Support environmental charities and initiatives.
- Cut down on meat consumption.
- Use phosphate-free detergents and dish cleaners.
- Properly dispose of medical waste.