Climate change is indeed real. It refers to the periodic modification of Earth’s climate due to changes in the atmosphere and interactions between various geologic, chemical, biological, and geographic factors within the Earth system. Here are some key points:
Evidence from Life on Earth:
All living things, including plants and animals, respond to climate changes, even if these changes are subtle and temporary.
For instance, flowering plants shed leaves when water availability is low, and animals exhibit shelter-seeking behaviors or dormancy in response to colder or drier conditions.
This adaptation by life on Earth provides evidence that climate changes naturally.
Scientific Records and Our Experience:
Our own experience of climate throughout our lifetimes, along with scientific records, confirms that climate change is happening.
While daily weather represents moment-to-moment atmospheric conditions, climate involves the average condition over a long period (decades or more) at a given location.
Year-to-year climate changes, such as droughts and floods, occur due to complex factors like atmospheric and oceanic circulation patterns.
Climate variations also span decades, affecting wet, dry, cool, or warm conditions for specific locations.
Global Warming:
The rapid rise of greenhouse gas emissions from human activity is the primary driver of the recent increase in global average temperatures.
Nothing else can fully explain this dramatic rise in temperatures.
In summary, climate change is a reality, and its consequences are significant. Human activities, including emissions, have put us on a warming trajectory, impacting our planet’s climate and ecosystems