(BPT) - Here's a stat for you: More than 145 million Americans report being alarmed or concerned about climate change, according to the Yale School of Forestry and Environmental Studies.

Yes, over 145 million. That's more than a third of the nation's total population. Are you one of them? Whether you are or not, it's a safe bet someone on your holiday shopping list is and you'd love to find the perfect gift that matches their passion.

Living an environmentally healthy, sustainable lifestyle is a personal thing and one every environmentally conscious person does a little bit differently. To complement that, Cool Effect is offering you the chance to personalize a great gift for those eco-conscious Earth lovers this holiday season. With a wide variety of carbon-cutting projects and flexible options, you can personalize the perfect gift package for anyone on your list. Cool Effect, a non-profit, has already done the work for you and created the holiday gift bundles below.

Breathe deep, breathe clean

Share the gift of clean air, literally, with The Cuckoo Combo. This pack, named for the threatened bird, supports efforts to capture methane and reduce nitrous oxide emissions while generating income for local communities.

Through your gift of this package, your loved one will be able to support the Native American Methane Capture program in Colorado that is converting this otherwise harmful gas to clean energy. They will also support technology initiatives to keep nitrous oxide emissions in check through the Mississippi-based Nitrous Oxide Abatement initiative.

Blown away with options

Most people have heard about the potential power opportunities that exist in wind harvesting, but it's those living a more sustainable lifestyle that are especially excited about it. Support that enthusiasm with The Big Fan gift pack.

Your gift will support the creation of renewable energy wind turbines in Costa Rica, leading to long-term clean energy independence and jobs for local workers.

The wind turbines created through this initiative will provide power to 50,000 people and save 11,000 metric tons of carbon emissions. Your gift can help make it happen.

The power of poo

Initially this might seem like a white elephant present, but the aptly named Poo Package is actually a very real, important environmental project that anyone on your list would be grateful to support.

Using biogas digesters, animal waste - a source of harmful methane emissions - can now be turned into clean, usable energy. Your gift helps farmers in India build their very own biogas digesters that reduce these emissions while providing enough energy to power a neighborhood of Indian homes.

A brew-tiful gift

What's the perfect gift for the environmentally conscious coffee drinker in your life? How about a package that supports the long-term sustainability of their favorite beverage? The Brew-tiful Gift package supports efforts to reduce logging in coffee growing regions, which reduces Earth-warming emissions and the hotter, drier climate they create that hinders coffee growth.

Through support of this gift pack, your loved one will be working to protect nearly 450,000 Peruvian acres from deforestation while also reducing firewood use in Honduras by nearly 50 percent - and those are initiatives everyone can drink to.

Pick the perfect project for your loved one today

These four projects are just a sample of the myriad environmentally conscious efforts your family and friends can support through your gift. To learn more about any of these projects or to shop other options and find the perfect gift, visit CoolEffect.org. Each project you find there can be customized to your price point and the passions of your loved one and they all support the same ideals of making this planet a greater, greener place to live during these holidays and all that will come after them.