In this blog post, we will examine the social and environmental impacts of GMO foods by summarizing their concept, the background of their introduction, representative examples, and associated issues. GMO (Genetically Modified Organisms) refers to new varieties created by extracting genes useful to humans from specific organisms through genetic recombination technology and inserting them...
Is There a Need to Improve Public Perception of GMO Foods?
In this blog post, we will correct misconceptions about GMO foods and examine their benefits and the safety debates surrounding them. Reality and Misconceptions The results of a survey conducted on October 17 reveal just how distorted public perception of GMOs (genetically modified organisms) is in our society. According to the survey, 58.6% of lawmakers stated they would not purchase GMO...
Should GMO Foods Be Permitted?
In this blog post, we will examine the definition of GMO foods, their current prevalence, safety concerns, and ecological and social impacts, and discuss potential solutions. What is the most important factor for human survival? The answer is food. Among the technologies aimed at producing food more efficiently, GMO food technology has recently garnered significant attention. First, let’s...
Are the arguments against GMOs really just about health concerns?
In this blog post, we will examine the grounds for opposition to GMOs to shed light on the reality of health concerns and explore where the focus of the debate should shift. Overview of GMOs and Background of the Debate Greenpeace, Friends of the Earth International, the Green Consumers’ Network, Hansalim, the Federation of Organic Agriculture… These are global and South Korean...
What Can Korean Botanical Gardens Learn from the Global Challenger Tour of British Botanical Gardens?
In this blog post, I will compare and analyze the current state of Korean botanical gardens and identify areas for improvement based on my visits to British botanical gardens through the Global Challenger program. Program Introduction and Tour Theme Global Challenger is a program offered by the College of Agricultural and Life Sciences at Seoul National University that provides overseas...
The Crisis in Esports: How Can We Overcome the Stagnation of Game Titles and Copyright Disputes?
In this blog post, we will analyze the causes of this crisis—including the overreliance on StarCraft, copyright and broadcasting rights disputes, and issues regarding player ethics—using real-world examples, and propose feasible solutions. Esports refers to competitive sports played through computer and video games. Since mental abilities play a greater role than general physical...
Can the “incomplete brood parasitism phenomenon” be explained by an extension of ESS theory?
In this blog post, we will examine the key logic and examples that demonstrate how certain cases of brood parasitism in birds—which are difficult to explain using Dawkins’ “selfish gene” theory—can be explained more convincingly through an extension of ESS theory. Introduction Anyone who has read Richard Dawkins’ book *The Selfish Gene* will know that it attempts to answer the...
How Do E-Paper and Materials Engineering Ink Technologies Work?
In this blog post, we’ll explore the ink technologies behind e-paper, specifically the principles and applications of electrophoretic and electro-wetting methods. You may have imagined yourself flying on a broomstick and casting spells as a child. J.K. Rowling’s “Harry Potter” series sparked that desire, and the scene in the novels where photos in the newspaper moved remains etched in many...
E-paper Using Electrowetting: How Does It Work and What Are Its Advantages?
In this blog post, we’ll explore the principles of electrowetting, as well as the structure, advantages, and disadvantages of e-paper that utilizes this technology. The Concept of E-paper and the Background of Interest Wouldn’t it be convenient if we could easily change the images or text on paper, just like in the movie *Harry Potter*? In reality, active development is underway for...
How does nanoparticle patterning using the electrospray method work?
In this blog post, I will briefly explain the principles and applications of nanoparticle patterning using the electrospray method. We live in an era of rapid scientific and technological advancement, and you have likely come across the term “nano” at least once in newspapers or online. I would like to briefly introduce one method in the field of nanotechnology, where active research is...