Category: Ecosystems

Lords of the Past

by | 4.11.2014 at 10:21am
Paraceraurus trilobite, Ordovician, from the Volchow River, Russia. Photo: Vassil/Alias Collections.

With life, legged and finned, Earth had been teeming,
Slitherers, predators, graceful trees tall …
Now, of these species, we are only dreaming:
Glossopteris, trilobites, eurypterids, all.

Getting a Whiff of Climate Change

by | 4.9.2014 at 11:24am
forest fire Wharton fire New York City

Monday was the day when millions of people in New York and New Jersey learned what climate change smells like, or at least what one of its aromas is.

Climate Change: a Matter of Public Health

by | 4.7.2014 at 6:19pm
Women, babies, Ekwendeni Mission Hospital, Mzimba District, Malawi

People have tried to cast climate change as an environmental issue, a social justice issue and a development issue. Madeleine Thomson of the International Research Institute for Climate and Society argues climate change can be understood much better if we consider it an issue of global public health.

Student Research Showcase 2014

by | 4.7.2014 at 1:55pm
Students discuss research outcomes after video presentation.

The Earth Institute, Columbia University is proud to support student research in the areas of environment and sustainable development at the annual Student Research Showcase on April 25, 2014. Student interns, research assistants and travel grant recipients, and their Faculty and Research Advisors, will be honored for their research contributions that ranged in topics from biodiversity, urban planning, earth sciences to international development.

In Haiti, Exploring What Drives People to Alter the Landscape

2001 mapon the left and 2010 map on the right show change in landcover classification on the border between Haiti and Dominican Republic

Study of the Pedernales Watershed, located along Haiti’s southern national boundary with the Dominican Republic, may provide insights into the stark contrast in land cover patterns between the two countries.

IPCC Says Managing Risks of Climate Change is Critical

by | 4.2.2014 at 1:52pm
floodedstreet--lahore-pakistan-fi

Among the key findings of the WGII AR5 Report chapter on human security, a topic highlighted in the Report for the first time, is that societies in conflict are more vulnerable to climate change.

Certificate Program: Black Rock Forest Case Study

by | 3.12.2014 at 2:03pm
Executive

Forests are a vitally important habitat for much of the world’s terrestrial biodiversity. During this class you will learn key issues in forest ecology and management through an all-day field trip to Black Rock Forest, and study how pathogens and other invasive species affect forest structure and function.

Deep Sea Mining: Out of Sight, Out of Mind?

by | 3.12.2014 at 11:35am
vent2

Are we willing to compromise deep sea ecosystems and biodiversity for prodigious amounts of mineral materials? Will deep sea mining have the largest footprint of any single human activity on the planet? The race is on to create more progressive, environmental regulations concerning deep sea mining, but much more scientific research is still necessary to understand how to best regulate these ecosystems.

Shag, Before It Was Cool

by | 2.21.2014 at 3:20pm
wooly rhino crop Science 2011

More cuddly than a dino,
The Zanda woolly rhino!
This pioneer of old
Grew shag before the cold. …

Science and Solutions for Sustainable Development: 2013 Annual Report

by | 2.17.2014 at 1:51pm
donor-report2

The Earth Institute is grateful to its many partners for their important role in the effort to develop the science and solutions necessary for sustainable development. Please visit the interactive digital 2013 Annual Report to read more about how we are forging partnerships across disciplines and sectors to advance the global effort to guide our planet onto a path toward sustainability.