Mass Spectrometry and Geological Eras
Geologists from the International Commission on Stratigraphy (ICS) are responsible for deciding how the Earth’s history should be categorized into epochs and eras based on geological deposition in the earth.
Geologists from the International Commission on Stratigraphy (ICS) are responsible for deciding how the Earth’s history should be categorized into epochs and eras based on geological deposition in the earth.
The human species has substantially altered the Earth. We are even able to artificially recreate nature, such as a machine that can imitate the movement and sound of birds.
In the 1980s, the findings of Paul Crutzen and his team were used as the basis for the Montreal Protocol’s ban on the use of chlorofluorocarbons (CFCs), identified as the primary cause for the hole in the ozone layer.
To help imagine longer temporal perspectives, a giant clock ticking every ten seconds was built in Texas in 1999. This is a chapter of the virtual exhibition “Welcome to the Anthropocene: The Earth in Our Hands”—written and curated by historian Nina Möllers.
This interview with Paul Crutzen is a chapter of the virtual exhibition “Welcome to the Anthropocene: The Earth in Our Hands”—written and curated by historian Nina Möllers.
Soft Energy Paths serves as an important historic milestone: an intelligent and convincing argument for conservation and the use of renewable energy.
Energy innovator Amory Lovins shows how to get the United States off oil and coal by 2050 cheaply and easily, by integrating sectors as well as innovations.
Natural Capitalism: Creating the Next Industrial Revolution reveals how today’s global businesses can be both environmentally responsible and highly profitable.
Aldo Leopold’s A Sand County Almanac has enthralled generations of nature lovers and conservationists and is indeed revered by everyone seriously interested in protecting the natural world.
The Little Desert dispute of 1968 was a watershed in Australian environmental politics, marking the beginning of a new consciousness of nature.