Environment – Page 3 – TINA CHIARELLI, PHD, FRGS

Extinction: The Final Countdown

December 7th, 2011tinalc0 Comments

The word extinction has shown up several times in the news lately regarding the population status of some wildlife species. All too often we can identify species that have been deemed extinct, but we are not given an explanation of how this came to be. Historically, or I should say prehistorically, we know that a meteor striking the earth and an ice age contributed to the extinction of thousands of species. Note that these catastrophic events were natural disasters. However, what about the extinctions as of late? Internationally, we still experience natural disasters all the time, but what is their …

Habitat Preservation and the Discovery of New Species

November 29th, 2011tinalc0 Comments

It is hard to believe that in a world where the human population now exceeds 7 billion, that there are still unexplored wild areas, and new plant and animal species being discovered. I think it is easy to understand the importance of preserving oceans, jungles, rainforests, grasslands, and deserts (yes, even deserts) for the known species that inhabit them, but what about the places that are home to creatures yet to be discovered? What about the plants, bacteria, or fungi in those wild areas that could lead to new breakthroughs in medicine? And, although hard to imagine, should we not …

Thank You

November 23rd, 2011tinalc0 Comments

This week, in the United States, we will be celebrating Thanksgiving. This holiday is a time for recognizing the things and special people we are thankful for. Aside from stuffing ourselves with roasted turkey, potatoes, stuffing, and pumpkin pie, the day is spent with friends and family. In addition, I thought it would be the most fitting time to give thanks to all those special people who have inspired me over the years and helped cultivate my passion for wildlife conservation and habitat preservation. If not for these wonderful people, I would not be who I am today. As a …

Crikey! It’s Steve Irwin Day!

November 10th, 2011tinalc0 Comments

This Tuesday, 15 November, is the annually celebration of the life of Steve Irwin. Like him or not, you cannot deny that this man brought the plight of wildlife conservation into more than 150 million living rooms around the world. Carrying on that tradition, the aptly named Steve Irwin Day continues Steve’s mission to fight for wildlife conservation and habitat preservation. In addition, the day reminds us that one person can make a huge difference. I remember the first time I saw Steve Irwin on television. Being raised on the stylings of Sir David Attenborough, Steve was unlike anything I …

7 Billion and Counting

November 5th, 2011tinalc0 Comments

Last month the world population reached 7 billion. In only 12 short years, since ~October 1999, the human population has increased by 1 billion. Let us take a few moments to think about the fact that we now share this planet with 6,999,999,999 other people… and counting. If our global growth rate continues, it is anticipated that by 2050, you could be one of 10 billion! So what exactly does this increase mean for the other species that share our space? Furthermore, what do 7 billion humans mean for the environment? Regardless, if we live in a developing or industrialized …

Exotic Animal Ownership

October 30th, 2011tinalc0 Comments

Since the exotic animal incident in Zanesville, Ohio a few weeks ago, I have received a lot of questions regarding the laws governing exotic animal ownership in the United States. Ownership of exotic or non-native species in the US is a much debated subject. In actuality, regulation is done on a state, not national, basis; which allows for a lot of inconsistencies and what appears to be very little regulation. On one side of the argument are those individuals who own exotic species and want to continue to do so. On the other side are people who want to regulate …