I bought Pentel ORENZNERO Mechanical Pencil around 5 years back when I was traveling to Singapore. The salesman was pitchy and really sold me this idea of a Mechanical Pencil. In the past 5 years, a lot of shift has happened around me and to me. The major one was being a more responsible human being when it comes to our environment and society. Having used the Japanese Pentel ORENZNERO extensively as a replacement for regular pens, I’ve delved deep into assessing its environmental impact lately. Here’s a comprehensive look into why, from a holistic standpoint, I believe having a Mechanical Pencil can be a superior choice over disposable pens.
Carbon Footprint – Mechanical Pencil vs. Pen
To understand the eco-friendliness of any product, we must know its carbon footprint across its overall life cycle. This would involve understanding the emissions from raw material extraction, manufacturing, distribution, usage, and end-of-life disposal. Let’s look an assumption based comparison for a broader comparison:
Continue reading The Eco-Friendly Appeal of Mechanical Pencils – Japanese Pentel ORENZNERO vs. Traditional Pens
The government gives a lots of subsidies on the fossil fuels every year – more than a trillion dollars in 2022! But using fossil fuel also causes problems for the environment and people’s health, which end up costing over 5 trillion dollars a year. Considering the challenges that today’s world is facing, there are other more effective alternatives towards which these billions and trillions of dollar should be diverged to, i.e. towards more sustainability driven initiatives.
Studies have found that air pollution from fossil fuels causes around 8.7 million early deaths each year. Plus, it’s messing up the climate big time. It’s a huge number, and it means that the fossil fuels when subsidized result in the suffering of humans from the bad health and environmental issues, which must be stopped. So, it’s high time to change our priorities and put our money into renewable energy like wind, solar, and hydro power. It will not only help us in the fight against the changing climate, but it’ll also create new jobs for us. Ideally, we should use this cash to create a more sustainable future for everyone.
Also, to set things in a more clear perspective before I start putting in my thoughts on how we can repurpose it is that, if we factor in the social cost of carbon (SCC), estimated at around $50 per ton of CO2, we can see the true impact of these subsidies. With $1 trillion in fossil fuel subsidies, we’re indirectly supporting the emission of around 20 billion tons of CO2. So, my intent in this blog is to give my own perspective, that is my individual perspective on different ways we could utilize this fund in a much better way. And I would love to hear your perspectives in the comment, or maybe your ideas.
Continue reading Repurposing $1 trillion in fossil fuel subsidies towards sustainability
I hope you’re also very much excited to dive into the world of green and sustainable airplanes. We all know that the carbon footprint of the aviation industry is very much talked about when we speak carbon footprints. This blog, will explore the challenges, technological advancements, and policy-level impacts that are we should look into to understand what and how the transition towards a more sustainable future in air travel. So, fasten your seatbelts and get ready for an eco-friendly ride through the skies!
Let’s start with the elephant in the room – the carbon emissions of airplanes. According to the International Council on Clean Transportation, aviation accounted for roughly 2.4% of global CO2 emissions in 2018. With air travel becoming more affordable and accessible, this figure is expected to grow if no action is taken.
The biggest challenge is in reducing the carbon footprint of airplanes is the heavy reliance on fossil fuels. Kerosene is the primary fuel used in aviation and it releases a considerable amount of CO2 when burned. Having said that, the challenge lies in finding viable alternatives that can match the energy density and reliability of traditional fuels.
Continue reading Green Airplanes – the flight towards a sustainable future
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