What is at stake is not protecting domestic producers, but protecting our planet.

Earth is a beautiful planet.

The earth is the shape of an orange.

Earth is a beautiful planet.

This is not on another planet. These are things that are hidden away on our planet.

We live on the earth.

Mars is half the size of the Earth, but because two thirds of the Earth is covered by water, the land area on Mars is comparable to the land area on Earth.

Earth is an extraordinarily hot planet.

Life For Relief and Development (1999 2002)

Environmental campaigners use the so called ecological footprint how much area each one of us requires from the planet to make their point.

E.O. Wilson on saving life on Earth

They're basically fouling up Earth's respiratory and circulatory systems.

So life appeared on Earth within half a billion years of it being possible, which is short compared to the 10 billion year lifetime of a planet of Earth type.

It is predicted that a 3 Earth mass planet in the lensing galaxy, YGKOW G1, caused the event.

Overall, the Millennium Development Goals improved the planet.

As they are leaving the planet, Trillian is captured by Vogons.

We cannot afford to fail the 6 billion inhabitants of planet Earth.

The blood veins in our hands echoed a course of water traces on the Earth.

Space weapons, can in fact, support the use of weapons on earth.

We have but one planet, and should treasure it.

Climate change is not the only problem facing the globe.

After all, a healthy, thriving planet is a prerequisite for healthy, prosperous lives.

This is causing climate change, which is accelerating and poses serious risks to the planet.

In the Solar System, the reference plane is the plane of Earth's orbit, called the ecliptic.

The auroras on the gas giants seem, like Earth's, to be powered by the solar wind.

It is the first planet with a radius similar to Earth's to be discovered in the habitable zone of another star.

Conversely, studying surface of Earth leads to an understanding of the atmosphere and climate of a planet both its present state and its past.

The scattering power relative to Earth (Λ ΛE) is also shown, as is the distance where Λ 1 (where the body would change from a planet to a dwarf planet).

Government support for biofuel is only one example of a knee jerk green policy that creates lucrative opportunities for a self interested group of businesses but does very little to help the planet. Consider the financial support afforded early generation renewable energy companies.

The Society is dedicated to the exploration of the Solar System, the search for Near Earth Objects, and the search for extraterrestrial life.

Well, the only way to experience zero g on Earth is actually with parabolic flight, weightless flight.

Last week, the European Union declared that it had practically saved the planet.

Certainly, in the last 15 years, we've seen increasing numbers of planets outside of our solar system being confirmed, and just last month, a couple of weeks ago, a planet in the size class of Earth has actually been found.

But, of equal importance, as we fly through the atmosphere of Mars, we transmit that journey, the first flight of an airplane outside of the Earth, we transmit those images back to Earth.

This is the kind of progress the world needs if it is to address effectively one of the most pressing issues of our time providing a healthy, sustainable planet for rich and poor alike.

An Earth analog (also referred to as a Twin Earth, Earth Twin, Second Earth, Alien Earth, Earth 2 or Earth like planet) is another planet (or world) with environmental conditions similar to those found on the planet Earth.

That would be bad not just for Americans, but for the vast majority of the planet s inhabitants.

Some things that are assumed of such a planet may be unlikely due to Earth's own history.

And I firmly believe that what we're seeing in the Himalayas is the next great, big battleground on this earth.

The UN Sustainable Development Solutions Network is a powerful effort to mobilize global knowledge to save the planet.

The people at SETI are looking for intelligent life in the universe because they haven't found it here on Earth!

It has a mass that is 2.2 times that of Jupiter's, the rough equivalent of 700 Earths.

One of the key questions in all of science, Is there life outside of Earth?

And what's important about that is that, on our planet, on Earth, wherever we find liquid water, we find life.

This time, we must act to save the planet from a human induced environmental catastrophe.