Symphony of Science - Our Biggest Challenge (Climate Change Music Video)
Bill Nye, Isaac Asimov, Richard Alley... Our biggest challenge presents perspective on what we can do in response to what can easily be seen as one of our greatest challenges. Global Warming.
There are two . . .
important realities we need to be aware of.
- Humankind is changing the climate of Earth.
- We can do something to reduce the damage to our civilization.
As with all things...,
first we must be aware of the problem, its cause, and what it means to us. Greenhouse gases are essential to our living Earth. Without them the Earth would be a frozen ball of ice. Adding greenhouses gases increases the temperature, while lowering them would reduce the increase of radiative forcing. What we do makes a difference.
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