World Earth Day 2025 | Energy Efficiency Practices
April 22nd every year marks World Earth Day, a global movement dedicated to environmental protection and sustainability. This year the theme for World Earth Day is “Our Power, Our Planet”. This year’s theme is particularly poignant as we are heading towards a world whose energy consumption is significantly on the rise. Energy consumption drives climate change, depleting natural resources, and in the process contributing to pollution. This year's theme serves as a much needed reminder to us to check in on the energy we use and the subsequent impact it has on the planet.
Energy production, especially from fossil fuels, is one of the largest sources of greenhouse gas emissions, which in turn contributes to global warming. Reducing our energy consumption can cut down emissions and conserve valuable natural resources.
Small changes can certainly make a big difference. And here’s how you can contribute too!
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Make the switch to Energy Efficient Lighting
Traditional incandescent bulbs consume lots of energy and have a short lifespan. Replacing them with LED bulbs is very beneficial as it uses up to 80% less energy and lasts much longer. This saves you both energy and money in the long run.
Similarly, choosing appliances with higher energy ratings, help to save a significant amount of electricity over a period of time. Energy efficient ceiling fans can reduce power consumption too!
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Unplug the Electronics
Many devices continue to draw power, even when the switch is turned off. And so, to prevent any electricity wastage, be sure to unplug those chargers, computers and small electrical appliances when not in use to avoid any electricity wastage.
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Shine in the Sunlight!
Open up those curtains and windows, let the natural light in! This cuts out the need for any artificial lighting during the day and creates the warmest, most inviting environment.
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Smart Grids and Meters:
Smart meters essentially help consumers track their energy consumption and spot areas, where they can reduce usage. Installing these devices can help you get ahead on your journey to save energy!
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The Power of Solar:
A country like India basks in the glory of the sun throughout the year. We ought to tap into the power of the sun and explore renewable energy sources. An example of these can be solar water heaters for heating water, reducing electricity consumption for water heating. Similarly, installing rooftop solar panels can help reduce electricity bills, particularly in areas with good sun exposure.
Earth Day, each year, is a reminder that our collective actions shape the future of the planet. This year, if we all choose to make simple energy saving choices, we can surely contribute to a healthier planet and a more sustainable future.