One thing has become clear throughout our studies in this course, the status quo is not sustainable. If we as a global society continue on the path we are on, it will only lead to greater hardship in the future. Populations are rising and consumption is increasing throughout the world. At the same time necessary resources are being depleted and… Read more »
Our environment and the natural resources within it have quickly become a topic of scarcity and political power. One of the most valuable natural resources has developed an new competitive market across the world. By the time we enter the year 2100, experts predict that over half the world’s population will experience water scarcity. Like drilling for oil, the most… Read more »
While doing the contemplative practice for Lesson 8, I really got thinking more about water and the demand for it around the world. I never thought much about what it would be like to not have water because I grew up with a seemingly endless amount of it. It has been unnerving to me to think about how many people… Read more »
In the world that we live in, many science books state that 71 percent of the world is covered with water. The problem here is why is there scarcity? The reality of our water content in the world is that only a small portion of it can be readily accessed by people, and this is the problem that we must… Read more »
Although we learn about the issues of food, energy, and the climate in different lessons, it’s clear they are all connected. The purpose of our study is to understand the political ecology of the global food systems and try to answer the seemingly simple question, how can we feed everyone? This is a problem that humans have struggled with since… Read more »
The industrial revolution brought with it numerous benefits for the modern age. Perhaps most significant is the technology that has made it possible to feed 7 billion people worldwide. The improvements in industrialized farming equipment made farming more efficient, producing higher yields while expending less energy for the farmers. However, less energy spent by people, cattle and horses to operate… Read more »
As a global issue with complex causality, hunger is a challenge that shapes our collective experience. From hunger we see a ripple of social, political, economic, and environmental implications for the world and our place in it. Systemic global hunger is indicative of broken systems, human and ecological – inequality, political instability, the social cost of international trade, climate change,… Read more »
Kloven, Leah. “Library Compost.” 2016. PNG file “Ultimately sustainability requires thinking in circles” (Litfin). LCA life cycle, systems theory and cradle to cradle analysis are all ways of looking at the full picture which is absolutely essential to addressing issues and progress. Today we operate largely through a process of linear systems, this is resource extraction, use, and waste. Our… Read more »
Phosphate mine in Utah | Source: https://www.earthmagazine.org/article/mineral-resource-month-phosphate-rock While most people might be familiar with nitrogen’s role in crop production, there is another essential nutrient our food system relies on that is in short supply: phosphorus. Phosphorus is vital to all life on the planet because it helps plants and other organisms transfer energy (Carolan). Like nitrogen, it is used in fertilizer… Read more »
While some may think of the poppy flower as a nice addition to a bouquet or just a pretty flower, it is not only that. The poppy is a flower, a crop, a drug, and a socio environmental factor that connects climate change and conflict in Afghanistan. The rise of opium and the associated epidemic is all too familiar in… Read more »