Author Archives: joseph krahn

Destroying the Amazon Rainforest

In the last century, we as humans, have solidified our role as the most destructive species to ever live on Earth. Taking a step back and viewing humankind from an outside perspective illuminates our deplorable acts as we continually subdivide the planet that has given us all we need to advance and prosper. We have committed so many acts of planetary treason, yet deforestation of the Amazon may be the most horrible.

The Amazon Rainforest is a huge habitat for a wide array of all types of organisms including highly intelligent primates and dolphins.

Most people, including me, struggle to comprehend the absolute importance of the Amazon rainforest to innumerable aspects of life on Earth. The Amazon rainforest contains over half of the remaining rainforests worldwide. Appropriately nicknamed the ‘Lungs of the Planet‘, the immense size of this forest accounts for 20% of the oxygen produced into our atmosphere. To me, the most astonishing truth about the Amazon is that it is home to half of all of the species of plants and animals that live on Earth. Considering the Amazon is so dense, vast and teeming with untold biodiversity, its clear that unexplored regions far outweigh those where humans have ventured. It is exhilarating, and unimaginable to think how many organisms are still left to discover in this prosperous ecosystem. To this day, tribes people still exist in the Amazon remaining untouched by modern civilization. It is speculated that roughly 25% of the ingredients in modern medicine and up to 80% of the developed-world’s diet originated from the Amazon rainforest.

The Amazon Rainforest is vital to the health of the planet but is being destroyed at an alarming rate.

In the last 50 years, we have decimated nearly 20% of the Amazon for urbanization and agriculture. Now, 20% might not seem too substantial, but that is 300 million aces of land (1.1 million km2) destroyed, while we continue to chop down another 150 acres every minute! At this rate, it is projected that the amazon rainforest could completely vanish within the next 1-2 centuries. This destruction timeline is not a prophecy but a warning. The uncertainty in this projection is reliant on the decisions we make now.

Deforestation is a major contributor to the extinction of up to an astonishing 35 species every day in the Amazon. Obviously, forest loss destroys important habitats and destabilizes the ecosystem. But, what is often overlooked is the negative affect on an expansive number of organisms as the pesticides and fertilizers, along with urban sewage and runoff, pollute the rivers and soil that is vital to the prosperity of the Amazon. We are destroying the Amazon rainforest and it appears we will only realize our crucial oversight when it is too late.

Chief Raoni is a powerful indigenous leader and environmental activist. Since the age of 15 Raoni wears a lip disc to signify he is ready to die for his land.

The Chief of the Kayapo indigenous Amazon people, Raoni Metuktire, is working diligently on a mission to save his home for future generations to respect and replenish. Chief Raoni is a worldwide symbol for the preservation of the natural world and is one of my greatest heroes. Along with the United Nations and environmental activist groups, indigenous people of the Amazon are trying to save one of the most vital environments on the planet. We consider ourselves to be advanced beings yet even when it is blatantly obvious that what we are doing is destructive to us, and all life on Earth, we are unable to stop. Changes need to be made. We must put our greed aside and fix our mistakes before we don’t have the option to.

Joey Krahn

Goodness that’s loud!

Imagine if each time you tried to have a conversation with a loved one, someone came up from behind you and blew an air horn in your ear. Horrible right? Now, try to imagine that that conversation was not just your only form of communication, but is also your directionality and means of obtaining nutrients. I agree, it sounds unbearable and ridiculous. But, this is the kind of struggle that cetaceans, intelligent marine mammals such as dolphins and whales, experience daily from human activities in the oceans.

A basic schematic of how sound travels for echolocation in cetaceans

Have you ever seen a photo of a beached whale bloated and dying? Its hard to admit that theres a good chance that the whale you’re feeling sorry for died because of human ignorance. In the expansive environments of the oceans, sound is vital for survival and is used as the primary source of navigation, long range communication, and food location for cetaceans. When these sounds are interrupted it can have dire effects on the health of the marine environment.

Beaked and pilot whales are common victims of stranding due to noise pollution

Noise pollution is an often misunderstood and under-appreciated form of environmental deterioration. Our activity in the ocean can be so loud that is damages the hearing of cetaceans, even causing organ damage in severe instances. Cetaceans that dive to avoid intense air gun blasts are afflicted with decompression sickness (‘the bends’) and often die from their injuries. Marine mammals are playful, loving, and emotional creatures. We are overlooking our destruction of their habitat for the means of industry and war. Whale populations around the world are decreasing at an alarming rate.

Our influence is destroying parts of the marine environment where cetaceans have thrived for nearly 50 million years. Increased shipping, military sonar, and the seismic search for fossil fuels are sending cetaceans on a rapid path to endangerment and extinction.

Noise pollution has doubled every year since 1950 (plot projected until 2020)

Scientists and environmental activists are working to educate the public on the consequence of noise pollution. Although noise pollution is gaining more international recognition, studies show that minimal action has been taken to restore these delicate marine ecosystems. We must determine the importance of a prosperous ocean and the value of a healthy planet for future generations to advance and replenish. The ocean is indispensable to all life on this planet. The time to act sustainably is now.

Joey Krahn

Psychedelics… Not Just for Hippies Anymore

“Never do drugs!” Constantly, throughout childhood and adolescence, it is drilled into our brains that drugs will ruin our lives. However, new research is indicating that some drugs may be a positive influence in many aspects of our mental health. No, I’m not trying to tell you that shooting heroin or snorting cocaine will cause you any benefit. But, when clinically mediated, use of hallucinogenic (psychedelic) substances such as lysergic acid diethyl-amide, LSD (colloquially known as acid), and psilocybin, the active chemical in “magic mushrooms”, may lead to a healthier perspective on life. But how can illegal drugs offer any benefits?

An artist’s rendition of the mindfulness experienced during an acid (LSD) trip

Can you tell me a time that you’ve felt not as a human, but as an internal cog in a non-definitive life force that extents through you? Experiencing an unfathomable connection between your soul and each fibre of every living thing on the Earth. For an instance, you understand that your reality is a nothing but a tribute to life itself. The answer for most: “of course not, I’m not crazy..?”. This is how I would best describe the awe-inspiring  experiences I have had with the mind-reviling effects of psychedelics. No, I’m not insane. But these experiences have changed the way I view the world, amplifying my appreciation of life, and allowing me to see existence in a new and humbling way.

Now my claims may seem outlandish, but studies at Imperial college London have illuminated the therapeutic mind-expanding effects of psychedelic drugs for those with depression, addiction, death anxiety, PTSD, and even for the general public. As world renowned psychedelic drug researcher Dr. Robin Carhart-Harris explains in interviews with CNN and presentations with TEDx: “This experience is sometimes framed in a religious or spiritual way — and seems to be associated with improvements in well-being after the drug’s effects have subsided”.

With the use of modern brain-imaging technology, Dr. Carhart-Harris is attempting to reduce the public stigma on these kinds of drugs.  MRI brain imaging scans, when compared to a placebo, have displayed a mind ‘lit up’ with unified activity under LSD conditions. Results of mindfulness questionnaires, taken by LSD users in the same study, emphasize a sense of openness and optimism while experiencing the drug’s effects.

MRI scans from Dr. Carhart-Harris’ study. This image reveals that, with eyes closed, much more of the brain contributes to a unifed visual experience under LSD conditions than with a placebo.

 

This area of study is young. Extensive research is required before LSD and psilocybin are removed from the dangerous drug index. Education is vital for people to understand the benefits these drugs can offer. I believe the improved respect for Earth and all its organisms may be the key for peace for those effected with mental illnesses and a cure for the hate that is far too present in society today. Through my personal experiences, I can assure that psychedelics facilitate beneficial reshaping of your way of thinking. In turn, these substances could create a more positive, harmonious world with acceptance and contentment through revised perspectives.

Joey Krahn