Paul J. Crutzen
He won the Nobel Prize for his work on the formation and decomposition of ozone.
Most quoted
"Considering these and many other major and still growing impacts of human activities on Earth and atmosphere, and at all, including global, scales, it seems to me more than appropriate to emphasize the central role of mankind in geology and ecology by proposing to use the term 'Anthropocene' for the current geological epoch."
— from The 'Anthropocene', 2000
"For the past three centuries, the effects of humans on the global environment have escalated. Because of these, it seems to me that it is more than appropriate to emphasize the central role of mankind in geology and ecology by proposing to use the term 'Anthropocene' for the current geological epoch."
— from IGBP Newsletter, 2000
"The Anthropocene could be said to have started in the latter part of the eighteenth century, when analyses of air trapped in polar ice showed the beginning of growing global concentrations of carbon dioxide and methane."
— from Geology of Mankind, 2002
All quotes by Paul J. Crutzen (422)
My early days in the Netherlands, cycling through the fields, instilled in me a love for nature that never left.
The scientific method, though sometimes slow, is our best tool for understanding the world.
We need more young people to pursue careers in science, to tackle the challenges ahead.
The concept of the Anthropocene is not meant to be alarmist, but rather a realistic assessment of our current situation.
My wife, Terttu, has been my constant support and inspiration throughout my life.
The complexity of atmospheric chemistry is both daunting and fascinating.
I always tried to foster an environment of open discussion and critical thinking in my research group.
The future of our planet depends on our collective actions, not just individual efforts.
Even small changes in atmospheric composition can have profound effects.
I never imagined that my work would have such a significant impact on global policy.
The scientific community has a responsibility to communicate its findings clearly to the public.
My early career at the University of Stockholm was a period of intense learning and growth.
The Earth is a single, interconnected system, and we must treat it as such.
The challenge of understanding global change is immense, but not insurmountable.
I always encouraged my students to question assumptions and think creatively.
The beauty of the natural world is a constant source of inspiration for me.
We need to bridge the gap between scientific knowledge and political action.
The discovery of the ozone depletion mechanism was a pivotal moment in my career.
My father always taught me the importance of hard work and perseverance.
The interdisciplinary nature of environmental science is what makes it so exciting.
Contemporaries of Paul J. Crutzen
Other Chemistrys born within 50 years of Paul J. Crutzen (1933–2021).