What’s the difference between climate change and global warming?
“Climate change” encompasses global warming, but refers to the broader range of changes that are happening to our planet. These include rising sea levels; shrinking mountain glaciers; accelerating ice melt in Greenland, Antarctica and the Arctic; and …
Global warming | Definition, Causes, Effects, Solutions, & Facts ...
2024年11月12日 · This article provides an overview of the scientific background related to the subject of global warming. It considers the causes of rising near-surface air temperatures, the influencing factors, the process of climate research and forecasting, and the possible ecological and social impacts of rising temperatures.
What Is Climate Change? - NASA Science
Climate change is a long-term change in the average weather patterns that have come to define Earth’s local, regional and global climates. These changes have a broad range of observed effects that are synonymous with the term.
What Is Climate Change? | Facts - Climate Change: Vital Signs of …
Climate change is a long-term change in the average weather patterns that have come to define Earth’s local, regional and global climates. These changes have a broad range of observed effects that are synonymous with the term.
The Causes of Climate Change - Science@NASA
Scientists attribute the global warming trend observed since the mid-20 th century to the human expansion of the "greenhouse effect" 1 — warming that results when the atmosphere traps heat radiating from Earth toward space. Life on Earth depends on energy coming from the Sun.
Home – Climate Change: Vital Signs of the Planet
Current news and data streams about global warming and climate change from NASA.
Causes and Effects of Climate Change | United Nations
2022年3月1日 · As greenhouse gas emissions blanket the Earth, they trap the sun’s heat. This leads to global warming and climate change. The world is now warming faster than at any point in recorded history.
What's the Difference Between Global Warming and Climate Change?
As the world continues to come to grips with how human activities influence Earth’s climate, the tangible effects of climate change that is caused by global warming—such as melting glaciers and ice caps, rising sea levels, and changes in seasonal temperature and rainfall patterns—are becoming the focus.
What's the difference between global warming and climate change?
2015年6月17日 · Global warming refers only to the Earth’s rising surface temperature, while climate change includes warming and the “side effects” of warming—like melting glaciers, heavier rainstorms, or more frequent drought. Said another way, global warming is one symptom of the much larger problem of human-caused climate change.
What is the difference between global warming and climate change?
“Global warming” refers to the rise in global temperatures due mainly to the increasing concentrations of greenhouse gases in the atmosphere. “Climate change” refers to the increasing changes in the measures of climate over a long period of time – including precipitation, temperature, and wind patterns.