Got an idea for a holiday? Send it to us

Submit Now

National Renewable Energy Day – March 21, 2025

National Renewable Energy Day takes place on March 21 every year. This observance highlights the dangers of over-exploiting fossil fuels and also acts as an awareness campaign for the benefits of using renewable energy sources. It is a time for everyone to reflect on their impact on the world around us and make efforts to preserve the ecosystem.

History of National Renewable Energy Day

National Renewable Energy Day has been observed every year on this day since 2004. We observe the day on March 21 to create awareness about the importance of renewable sources of energy. The main objective behind celebrating this day is to promote natural sources of energy because the Earth’s resources are depleting at a dangerous rate every day. Hydroelectric power, solar energy, wind energy, and biogas are viable alternatives that can make a difference.

Renewable energy refers to energy produced by natural sources. Geothermal heat, wind, tides, sunlight, and rain are examples of renewable energy sources. Energy from these sources is created through natural processes and is constantly replenished. By 2011, renewable energy achieved an unprecedented milestone as it accounted for 11.7% of national energy production. Nuclear power managed 620TWh compared to renewable energy’s 660 TWh.

Our dependence on fossil fuels such as natural gas, coal, and oil is unsustainable. The fossil fuel reserves are on the decline and this could prove problematic for future energy needs. Burning fossil fuels also plays its part in damaging our ecosystems and influencing climate change. National Renewable Energy Day is a cry for us to curb our dependence on these fossil fuels and avoid dangerous carbon dioxide emissions. Switching from fossil fuels to renewable alternatives can help us improve the planet’s health and satisfy the energy needs of future generations.

National Renewable Energy Day timeline

Solar Energy Takes its First Steps

Edmond Becquerel discovers the photovoltaic effect, the principle of the solar cell.

The National Grid is Established

The UK’s national grid is born, becoming the first of its kind in the world.

The First Wind Farm

The first wind farm is established in New Hampshire, U.S.

Renewable Energy Achieves Record Numbers

In the U.S. and also the UK, more electricity is generated from zero-carbon sources than fossil fuels.

National Renewable Energy Day FAQs

Does the U.S. have a Renewable Energy Act?

The Energy Policy Act focuses on energy production in the U.S. It covers the following points: Motor and vehicle fuels (including ethanol); tribal energy; hydrogen; energy efficiency; oil and gas; renewable energy; coal; energy tax incentives; electricity; and security and nuclear matters.

How many U.S. states have R.P.S.?

Twenty-nine states — including three territories and Washington, D.C. — have established a Renewable Portfolio Standard. Furthermore, one territory and eight states put forward voluntary goals for renewable energy.

Does the U.S. have a national energy policy?

Federal, state, and local authorities determine the United States’ energy policy. The policy tackles energy issues in terms of production, distribution, and consumption.

How to Observe National Renewable Energy Day

  1. Get yourself a solar panel

    This is probably the most common and obvious option if you’re looking into renewable power. Solar panels convert the sun’s energy into renewable electricity.

  2. Educate people

    Celebrate by informing people about the importance of using renewable energy in every area of life. Post informational articles on social media or spread information via word of mouth.

  3. Organize programs

    Champion National Renewable Energy Day by organizing programs like discussions, workshops, and competitions. Create awareness for renewable energy and be a force of change.

5 Energy Facts That Will Blow Your Mind

  1. Top of the class

    In the latter half of 2019, the United States was the world’s leading producer of oil and gas.

  2. Solar energy can power the Earth

    An hour of focused solar energy can provide a year’s worth of power for the Earth.

  3. Google searching can power a lightbulb

    Ten Google searches chew through enough energy to power a 60-watt light bulb.

  4. Energy is derived from ancient Greece

    The word ‘energy’ derives from 'energeia', a Greek word coined in 384 B.C. by Aristotle.

  5. Food is a form of chemical energy

    Food is also a form of chemical energy that equips living organisms with the sustenance to grow, repair, and reproduce.

Why National Renewable Energy Day is Important

  1. It creates awareness about energy conservation

    National Renewable Energy Day aims to promote and advocate for making energy conservation a global priority issue. The high rate of fossil fuel consumption can lead to an energy crisis if left unchecked.

  2. Saving our environment

    National Renewable Energy Day plays an important role in environmental conservation. It is a strong reminder of the need to reduce our carbon footprint.

  3. Building a cleaner future

    National Renewable Energy Day involves events, seminars, workshops, and discussions on how we can build a sustainable ecosystem. The goal is to encourage clean energy to ensure continuity for generations to come.

National Renewable Energy Day dates

2025March 21Friday
2026March 21Saturday
2027March 21Sunday
2028March 21Tuesday
2029March 21Wednesday

Holidays Straight to Your Inbox

Every day is a holiday!
Receive fresh holidays directly to your inbox.