As increasing concentrations of carbon dioxide and methane trap more and more heat in the atmosphere, the potential for an ecological disaster is growing. By relating changes in temperature to the extinction of species throughout history, this program contends that global warming, if left unchecked, will result in mass extinction. (20 minutes, color) (cc
In recent decades, increased burning of fossil fuels for electricity, heating, and transportation ha...
In recent decades, increased burning of fossil fuels for electricity, heating, and transportation ha...
<div><p>We assess climate impacts of global warming using ongoing observations and paleoclimate data...
The term "global warming" refers to a slow increase in atmospheric temperature and the resulting mod...
CLIMATE CHANGE is predicted to result in a worldwide loss of biodiversity, with extinctions becoming...
This program examines the scientific evidence that the burning of fossil fuels has had on our fragil...
Is the world getting warmer and, if so, are the actions of mankind to blame for these temperature in...
We assess climate impacts of global warming using ongoing observations and paleoclimate data. We use...
The scientific consensus is now clear. Carbon dioxide and other greenhouse gases released through th...
The Industrial Revolution marked a turning point in human history, with the widespread use of fossil...
Human activity has degraded the earth’s atmosphere severely. It has a drastic effect on land and oce...
We assess climate impacts of global warming using ongoing observations and paleoclimate data. We use...
We assess climate impacts of global warming using ongoing observations and paleoclimate data. We use...
Climate change includes both the global warming driven by human emissions of greenhouse gases, and t...
We consider information from many sciences bearing on the causes and consequences of climate change,...
In recent decades, increased burning of fossil fuels for electricity, heating, and transportation ha...
In recent decades, increased burning of fossil fuels for electricity, heating, and transportation ha...
<div><p>We assess climate impacts of global warming using ongoing observations and paleoclimate data...
The term "global warming" refers to a slow increase in atmospheric temperature and the resulting mod...
CLIMATE CHANGE is predicted to result in a worldwide loss of biodiversity, with extinctions becoming...
This program examines the scientific evidence that the burning of fossil fuels has had on our fragil...
Is the world getting warmer and, if so, are the actions of mankind to blame for these temperature in...
We assess climate impacts of global warming using ongoing observations and paleoclimate data. We use...
The scientific consensus is now clear. Carbon dioxide and other greenhouse gases released through th...
The Industrial Revolution marked a turning point in human history, with the widespread use of fossil...
Human activity has degraded the earth’s atmosphere severely. It has a drastic effect on land and oce...
We assess climate impacts of global warming using ongoing observations and paleoclimate data. We use...
We assess climate impacts of global warming using ongoing observations and paleoclimate data. We use...
Climate change includes both the global warming driven by human emissions of greenhouse gases, and t...
We consider information from many sciences bearing on the causes and consequences of climate change,...
In recent decades, increased burning of fossil fuels for electricity, heating, and transportation ha...
In recent decades, increased burning of fossil fuels for electricity, heating, and transportation ha...
<div><p>We assess climate impacts of global warming using ongoing observations and paleoclimate data...