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A Sustainable World
The Institute for Green Science
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> PodAsks
Introduction to Green Chemistry
PodAsks
We have tried to anticipate some of the issues that you might like to hear more about. Clicking on a question below will open an audio player with Professor Collins' reply.
Use the player's controls to play, stop, and move forward and back between questions. If you are having trouble hearing Dr. Collins, check the volume on your computer as well as the volume setting in the audio player.
Lesson One: The Essentials of Green Chemistry
Module One: Changing Course
What are the principal goals of "green" chemistry?
Why is there a need for green chemistry?
What challenges do we need to overcome to create a more sustainable society?
Why these challenges?
What role does ethics play in the practice of green chemistry and green science?
Module Two: Green Chemistry and Sustainability
What connections are there between green chemistry and sustainability?
What are the key attributes of a civilization that is sustainable in its technological dimension?
What are the differences between human and natural determinants of sustainability?
Can you explain how sustainability determinants shape the future?
What are some examples of human and natural determinants?
Module Three: Green Chemistry Defined
Why did Paul Anastas develop his definition of green chemistry in 1991?
Are there key themes that underly the 12 principles of green chemistry that Anastas and Warner developed?
Which of the twelve principles do you think is the most important?
Can you explain the concept equation Risk = f [Exposure, Hazard]?
Why have chemists in the past not been trained in toxicity?
In retrospect, was Perkins invention of the first synthetic dye a good thing?
What are some examples of ways we have tried to mitigate some of the hazards of chemical products and processes in the past?
How can we mitigate some of the hazards modern chemistry differently in the future?