In the last few years, people have started to pay more attention to the environment. From bans on plastic straws to nationwide recycling systems, people are waking up to the effects humans have had on the climate and are doing their part to try and protect it. Being eco-friendly doesn't have to mean banning all single-use plastics or swearing off straws, though. There are simple things you can do in your own house to take steps towards being more eco-friendly.

1. Use Clean Energy

Greenhouse gas emissions from fossil fuels is one of the top contributors to global warming. By switching to clean energy, you can reduce your part in greenhouse gas emissions. Clean energy sources such as solar panels are great for the environment and may even end up saving you some cash.

Solar panels work by using the sun to allow particles of light to knock electrons free of atoms, which creates a flow of electricity. Solar power is a renewable energy source that causes no harm to the environment. In addition, it has low maintenance costs and can save you money on electric bills. Other examples of clean energy include wind, geothermal and bio gas. Clean energy is not only good for the environment but also can create new job opportunities.

2. Opt for Natural Light

Aside from getting energy from the sun, natural sunlight can also be a way to reduce energy consumption. By using natural light, such as sunlight from windows or candles, you can reduce the need for artificial light. This reduces the possibility that you unknowingly leave lights on, wasting energy and increasing your electric bill. Natural light will not only help you protect the environment by using less electricity but also has a number of health benefits, such as increasing vitamin D levels.

3. Buy Energy-Efficient Light Bulbs

Energy-saving light bulbs are a fairly new invention that can help the environment. These bulbs last up to 12 times longer than a traditional incandescent bulb, meaning they are more efficient and produce less waste, which is better for the environment.

However, a popular energy-efficient light bulb is the compact fluorescent light. CFLs contain mercury vapor, which is potentially dangerous and also means they're a hassle to dispose of. A good alternative that also offers low energy consumption is LED light bulbs. LED bulbs are 80% more efficient than CFLs and contain no toxins, making them a safer option.

4. Get Rid of Waste the Right Way

Most people know the phrase "reduce, reuse, recycle." However, getting rid of waste goes beyond just recycling. If you're looking for a way to be even more eco-friendly with your waste, consider composting. You can add various food scraps to your composting pile to reduce waste and help plants grow. Composting reduces waste while also reducing the need for chemical fertilizers, which can be dangerous or harmful. By not throwing away your food scraps, you're also shrinking your carbon footprint.

Your compost pile should be in a relatively safe and dry spot outside your home. Add twigs or straw and alternate compost materials between moist and dry. Adding manure can speed up the process, too. Keep it moist if it doesn't rain often and cover to retain moisture. Make sure to research what you can and can't add to your compost pile before starting.

5. Buy Sustainable Products

Although going completely plastic-free is a big ask, you can still be more sustainable in your home. Consider bringing along your own reusable cup to your favorite coffee shop or taking reusable grocery bags to the store with you. Single-use plastics are rampant in society, but anything you can do to limit your own plastic use is helpful for the environment.

If you want to be more eco-friendly, start with simple swaps and be realistic in the goals you set. Any way to reduce your impact on the environment is a step in the right direction.