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Green Energy vs. Fossil Fuels: A Cost Comparison

By Tiffany Reynolds

As global efforts to minimize fossil fuel emissions continue, green energy alternatives offer a potential long-term solution to the problem. Today, sustainable resources like wind and solar energy are becoming more prevalent as countries worldwide strive to meet net-zero objectives by 2050.

But how does the cost of green energy compare to fossil fuel costs, and what could this mean for the end consumer? To answer this question, it’s important to examine the energy sector in a little more detail.

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This article will evaluate the cost of fossil fuels vs. renewable energy, which source of energy provides the most power to Texas, and how solar panels or wind turbines are shaping the energy industry’s future. Read on to learn more.

The Current State of Green Energy vs. Fossil Fuels

In the United States, fossil fuels continue to serve as the primary energy source for most households and businesses. The Energy Information Administration (EIA) estimates that in 2019, fossil fuels accounted for up to 80% of total energy production and consumption in the country. While these figures are starting to trend down with the emergence of renewable energy resources, fossil fuels remain critical to meeting America’s rising electricity demand.

With that said, green energy is beginning to take a more prominent role in the energy industry as new technologies make solar, wind, and other renewable resources more efficient than ever. As of 2021, energy derived from sustainable alternatives comprised just over 12% of all energy consumed in the U.S. The lion’s share of power comes from the many wind farms now found throughout the country.

Cost of Renewable Energy Sources

Breakthroughs in photovoltaic panel and wind turbine manufacturing processes have made the cost of renewable energy sources much less expensive than they were in the past. Today, wind energy carries an average cost of between 0.03 and 0.099 cents per kilowatt-hour. Meanwhile, the cost of electricity acquired from solar panels has fallen sharply in recent years to only 0.16 cents per kilowatt-hour, rapidly approaching the goal of lowering prices further to 0.05 cents or less per kWh by 2030.

Moving forward, the cost of green energy is expected to continue declining as the electricity sector discovers new, innovative approaches to making wind and solar more efficient.

Cost of Fossil Fuels

The overall cost of fossil fuels for electricity generation varies widely by source, geographic location, and energy provider. For electricity derived from resources like coal, oil, or natural gas, consumers can expect to pay between 0.05 to 0.18 cents per kWh. Among all other fossil fuels, crude oil is rapidly becoming the most expensive amid strained supply chains, global shortages, and ongoing conflict in Ukraine.

How Much Power Different Sources of Energy Generate in Texas

To keep up with ever-increasing energy demand, Texas has invested heavily in renewable resources like wind to augment electricity generation from fossil fuels. Despite efforts to transition to green energy alternatives, Texas still relies on fossil fuels for over 67% of the state’s energy needs. Here is a breakdown of how much power each energy source generates in the lone star state.

Renewable Electricity

Texas continues to lead the way regarding renewable electricity production in the United States. The state created nearly 10,000 megawatts of renewable energy capacity by the first month of 2022 using resources like solar, biomass, nuclear, and hydroelectric power. Altogether, wind, nuclear, solar, and other sustainable energy sources provide about 36% of the state’s overall electricity.

Solar Power

Currently, Texas is the second biggest producer of solar energy in the United States, producing enough electricity to power over a million homes. However, solar remains a relatively underutilized power source for the state, meeting only 3.75% of the state’s total electricity demand. Thanks mainly to considerable investments in solar panel installations in the state in 2020 and 2021, Texas is on track to lead the nation in projected solar capacity by 2027.

Wind Power

Only a decade ago, wind provided just a tiny fraction of the state’s electricity needs. Today, the many wind turbines across Texas produce more than 21% of the state’s total electricity. With more wind farms slated for installation in the coming years, this percentage will likely continue climbing into 2025 and beyond.

Fossil Fuel Industry

Due to the state’s high population and steady growth, Texas relies heavily on fossil fuels to generate the energy needed to keep up with electricity demand. As of 2019, natural gas and coal remain the state’s leading energy sources, accounting for over 67% of total electricity generation.

Natural Gas

Among all other fossil fuels, natural gas is the most widely used energy source in the United States, accounting for over 38% of total domestic energy production. Because Texas holds nearly a quarter of all the natural gas reserves in America, the Lone Star State derives much of its electricity from this finite resource. It’s estimated that more than 9 million cubic feet of natural gas were processed in Texas throughout 2020 alone.


Although Texas produces nearly 6 million barrels of crude oil daily, less than one percent of electricity generated in the state comes from petroleum. This is primarily due to the damaging environmental impact of greenhouse gas emissions from petroleum power plants. Some toxins released from petroleum facilities include carcinogens like benzene and other volatile organic compounds.

The Rate of Adoption for Alternative Energy Sources

The shift toward renewable energy sources in the U.S. is rapidly accelerating as traditional fossil fuels are slowly being phased out nationwide. A significant turning point came in 2019 when renewable energy consumption eclipsed coal for the first time since the mid-1800s. Ever since, the adoption of green alternatives like solar, wind, and geothermal have continued climbing steadily, gradually replacing fossil fuels like coal for residential or commercial use.

The Impact Renewable Technologies Have on Energy Industry

As the energy efficiency of renewable technologies continues improving, end consumers can likely expect lower energy prices in the years ahead.

For example, wind turbines and solar panels have become much more affordable to manufacture, making it more cost-effective for energy companies to explore alternative resources for electricity generation. This transition will positively impact the energy industry by incentivizing more sustainable solutions to tomorrow’s electricity needs and ultimately making fossil fuels an expensive, outdated source of power.

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Electricity prices are constantly changing, and it’s not so easy to predict how new developments will affect your utility bill in the future. At Power Wizard, we take all the uncertainty out of the situation so you can focus on more important matters. We make it easy to quickly find all the most affordable electricity plans in your area so you can always get the best prices.

If you sign up for our Gold VIP Membership package, we’ll take care of all the enrollment paperwork and renewals so you can rest assured you’re saving the most money possible. To learn more about how it works, visit Power Wizard today.


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