What does NASA have to do with global warming?

What does NASA have to do with global warming?

NASA employs the world’s largest concentration of climate scientists. In addition to collecting information about the Earth, NASA also builds global and regional climate models to understand the causes and effects of climate change, including global warming. …

Did the Ice Age melt because of global warming?

There’s still much we don’t know about the past and future of our planet. Explore More: Find out What is an Ice Core? in this Science Bulletins interactive. Tropical glacier ice is melting because of global warming.

How does space exploration protect our planet and environment?

Human activities have contributed to deforestation, desertification, soil degradation, depletion of the ozone layer and climate change. Space-based technologies, such as remotely sensed data, have enhanced scientific understanding of water cycles, air quality, forests and other aspects of the natural environment.

How do ice ages start?

An ice age is triggered when summer temperatures in the northern hemisphere fail to rise above freezing for years. This means that winter snowfall doesn’t melt, but instead builds up, compresses and over time starts to compact, or glaciate, into ice sheets.

How is space in the environment?

Space environment is the large void which occupies the (relatively) empty areas of the universe outside the atmosphere or surface of any planet or other celestial body. It is a vacuum that contains a low density of particles, as well as electromagnetic radiation, magnetic fields, and neutrinos.

Does space exploration harm the environment?

The emissions of a flight to space can be worse than those of a typical airplane flight because just a few people hop aboard one of these flights, so the emissions per passenger are much higher. That pollution could become much worse if space tourism becomes more popular.