Which term refers to manipulation of Earth's climate system to counteract the effects of climate change?

Which term refers to manipulation of Earth's climate system to counteract the effects of climate change?

• A. Climate Engineering
• B. Environmental Modification
• C. Geoengineering
• D. Climate Intervention

Answer: (C)

Manipulating Earth's climate system on a large scale to counteract climate change is called geoengineering. This term specifically describes deliberate, global-scale interventions aimed at altering climate processes, such as removing carbon dioxide from the atmosphere or reflecting sunlight to cool the planet. That focus on purposeful, large-scale climate manipulation is what makes geoengineering the best fit. Other terms are less precise: environmental modification covers altering environments for various, often more local or non-climate purposes; climate engineering is sometimes used interchangeably but can be broader, and climate intervention isn’t the standard, widely accepted label.

Manipulating Earth's climate system on a large scale to counteract climate change is called geoengineering. This term specifically describes deliberate, global-scale interventions aimed at altering climate processes, such as removing carbon dioxide from the atmosphere or reflecting sunlight to cool the planet. That focus on purposeful, large-scale climate manipulation is what makes geoengineering the best fit. Other terms are less precise: environmental modification covers altering environments for various, often more local or non-climate purposes; climate engineering is sometimes used interchangeably but can be broader, and climate intervention isn’t the standard, widely accepted label.