|
- Climate Change - NASA Science
NASA Earth Observatory has produced a collection of image series that show some features of Earth that have changed over time due to both natural and human-induced causes
- The Causes of Climate Change - NASA Science
Human activities are driving the global warming trend observed since the mid-20th century The greenhouse effect is essential to life on Earth, but human-made emissions in the atmosphere are trapping and slowing heat loss to space Five key greenhouse gases are carbon dioxide, nitrous oxide, methane, chlorofluorocarbons, and water vapor
- The Effects of Climate Change - NASA Science
“Climate change” encompasses global warming, but refers to the broader range of changes that are happening to our planet, including rising sea levels; shrinking mountain glaciers; accelerating ice melt in Greenland, Antarctica and the Arctic; and shifts in flower plant blooming times
- Climate Change Overview | Climate Change Knowledge Portal
The Earth’s climate is changing, and it is projected to continue changing over the next century The magnitude of climate change beyond the next few decades will depend primarily on the amount of greenhouse (heat-trapping) gases emitted globally and on the remaining uncertainty about the Earth’s climate's sensitivity to those emissions
- NASA launches billion-dollar climate satellite; ‘major step to reduce . . .
The new Sentinel-6B satellite lifts off under a joint NASA-European program, aiming to deliver critical sea-level and atmospheric data
- Evidence - NASA Science
Scientific information taken from natural sources (such as ice cores, rocks, and tree rings) and from modern equipment (like satellites and instruments) all show the signs of a changing climate From global temperature rise to melting ice sheets, the evidence of a warming planet abounds
- Experts work on UN climate report amid US pushback - Phys. org
Some 600 experts began to work Monday on the next major UN climate report, as the international consensus on global warming is challenged by US President Donald Trump, who deems the science a "hoax"
- Scientific Consensus - NASA Science
NASA Global Climate Change presents the state of scientific knowledge about climate change while highlighting the role NASA plays in better understanding our home planet
|
|
|