Kirsten Davis
Mrs. Boresen
Expos, P-4
Environmental Ethics Essay
19 April 2009
Solving Environmental Problems through Technology Awareness
In the past they have written about the future we are living today. Authors have predicted happenings with chilling accuracy that they should not have been able to foretell. Will the scores of authors that have predicted society’s demise be accurate as well or shall we find a way to survive the new challenges we are faced with? A challenge that some are still hesitant to accept even exists is climate change. We are already seeing the effects of this problem. According to the Environmental Protection Agency, scientists have documented sea level rise, shrinking glaciers, lengthening of growing seasons, changes in range and distribution of animals and plants, and earlier thawing of permafrost and frozen bodies of water. In food production, climate change is predicted to cause crop losses in the poorest regions of the world (“The End of Plenty” 42). The changes in temperature and precipitation would cause yields to drop. This problem is directly linked to another; world hunger is on the horizon if we do not move forward with our technologies. Our population is growing exponentially, and there are 2.5 more mouths to feed born every second (“The End of Plenty” 59). BayerCropScience estimates that seven billion people will occupy this earth in 2012. Consequently the arable land per capita is shrinking alarmingly. By 2050, we will have thirty percent less arable land per capita than we had in 1950 (2). How can we combat world hunger and climate change at the same time? Technologies to solve these problems are being developed as you read this. Some believe that technologies involving genetic engineering should be left well alone. The good that these technologies do, greatly outweighs any possibility of them doing harm. The general public needs to support and become educated about these scientific ventures, while carefully criticizing if something doesn’t seem right, if they ever hope to play the important role they have in protecting our planet.
Many are uneducated or ill-informed of the developments made in agriculture over the recent years and the steps being taken currently to increase food productivity while addressing climate change. Farming is not what it used to be. In 1930, it took fifteen to twenty labor hours to produce one hundred bushels of wheat (A History of American Agriculture). In 1980, that was cut to three labor hours. Now, biotechnology has resulted in the first crops that are specifically designed to grow in stressful environments. These environments include places with little moisture or lack of soil fertility. A new kind of rice was recently developed by Bayer to grow in south-east Asia and Latin America. The new rice is called Arize, and it is resistant to poor soil and bad weather conditions (BayerCropScience). Many such technologies are being designed at the moment to address the world hunger crisis while at the same time paying attention to climate change. The public needs to be open to new technology, because new ideas are the only way to move forward.
Don’t lose hope. People are on it. Scientists have documented the alarming signs of climate change, and many are currently studying every possible way to solve the problem. Other scientists are doing the same with the growing hunger crisis. The important thing to remember is that we should all be involved in solving problems such as climate change and world hunger. Look at your world. Look at the problems and look at the beauty. Dream to save the world and what ever problems you see that are most prevalent. In this way, we will all move forward, and hopefully, however cliché, make the world a more beautiful place.