Thursday, November 12, 2015

Plastic in the Oceans

 photo courtesy of soiledearth.com
While the fact that the Oceans are full of plastic is no news, the sheer amount of plastic in our Oceans is leading to mass death among fish and sea creatures that either mistake the plastic as food or accidentally ingest it some other way.

The media headlines acts of heroism in instances of people saving distressed sea creatures from plastic deaths and injuries, but never actually headlines ways to help reduce the amounts of plastic in the seas.

Credits/Sources: IFLScience!

Renewable Energies- Solar Panels

 photo courtesy of www.howtomakeasolarpanels.com

     Solar panels are a friendly, simple means of generating electricity, both on small and large scale operations.
     There are situations in which one may see a single solar panel on the side a light pole in a parking lot, or one may stumble upon an enormous solar panel farm.

Renewable Energies- Nuclear Power

 photo courtesy themediacoach.co.uk

     Nuclear Power has been a debatable energy source for about as long as it has been an energy source altogether.
The Pros-
     Nuclear Power creates a vast amount of energy. The amount of energy generated by nuclear power plants in the United States alone made up 19.5% of all American energy in 2014.
     Another positive aspect of Nuclear Power is the fact the generation of power itself does not create harmful emissions. What looks to be smoke coming from the reaction towers is really just condensation.
The Cons-
     Nuclear Waste has been a growing problem in the U.S., with only one way of handling spent nuclear fuel and two places to do so. In the U.S., nuclear waste is either transported to the Yucca Mountain Repository in Nevada, or the Waste Isolation Pilot Plant in New Mexico, where the waste is simply stored and monitored. At Yucca Mountain, the waste is stored underneath the mountain itself, while in WIPP, the waste is stored 2,150 feet (660 meters) underground. There is not a known way to break down and/or use up remaining nuclear waste, and so the only thing being done at this point in time is, storing it in places where the radioactive emissions won't be able to reach people or human resources. While nuclear energy rises, nuclear waste rises as well, but is simply buried and forgotten about by the general population.
     The most notable, harmful con that most people will know of, are the affects of a Nuclear Meltdown. With horrifying examples such as the Chernobyl and Fukushima meltdowns, the world has seen what can happen

Thursday, October 1, 2015

My Take on Global Warming

Throughout time, climate change has been a part of Earth's history. Most of our planet's mass extinctions have occurred due to natural changes in the climate over time (while the dinosaurs didn't exactly disappear because it was especially hot out one day, and giant asteroids aren't really natural, their extinction was a natural part of Earth's evolution). From the sea-based microorganisms that began life, to the dinosaurs, to the Ice Age, global climate has played a massive role in all mass extinctions. What is so different and controversial about global warming at this point in time then? If it has happened before and is simply a typical part of Earth's agenda, why is it such a problem today?

Because it is not natural and is leading to the extinction of animal species that are not far along in their species' lifespan. While some species persist to a staggering ten million years, most mammals have an average species lifespan of around one million years from origination to extinction. But for most animals on Earth right now, the end is drawing near. Countless species have been going extinct in recent years due to the drastic temperature changes, and the inability to evolve at the extreme rate the planet is warming up at. Global warming is outpacing Evolution, and it is taking a deathly toll

There are many man-made creations the world is proud of, though a less prized creation is the Earth's current state, in the midst of a man-made mass extinction. Humans have been contributing to this extinction for hundreds of years, with global climate changing greatly since Industrialization made its way around the world. Factory emissions were one of the first means of environmental harm, with deforestation, oil drilling, and many more forms of human advancement taking their toll on the natural world.

In my opinion, the rate of global warming we are currently going at in the world is preventable. The root cause of global warming is unsustainable human growth, and the primary way to fix the growth pattern would be to standardize growth rates for the world. Standardizing how much individual countries may develop their land, how much gas emission they can allow into the atmosphere via factories, and so forth would lead to a regulated and sustainable amount of growth. If one large nation wants to go over their growth limitation and another smaller country doesn't need to meet theirs, the larger country could in theory buy the growth rights of the smaller country. Doing so would keep human growth regulated around the world, and give incentives to smaller countries that don't develop as much of their land (or don't want to develop as much of their land in order to sell the rights). A method like this would be beautiful and keep a good amount of order in human growth, global warming, and prevent further rapid extinction.

The only real issue is that, while standardization like this would be wonderful and do great things for the world, it would also require global cooperation... The day when all nations are able to come together and agree on the effects of global warming, and what needs to be done in order to prevent further worsening of the situation, will be the day when global warming decreases. Is it feasible? Someday.

Thursday, September 24, 2015

Litter

Almost everywhere in the world that doesn't require a plane to see, we can find litter. On the side of the road on our way to work, floating along down a local river or stream, and although slightly more frowned upon, in our parks and forests.