CO₂ concentrations Today Are Not Any Higher Than They Have

question 39

True/False

CO₂ concentrations today are not any higher than they have been during past high points over the last 400,000 years.

---

Definitions:

Default Option

A predetermined choice or setting that is selected automatically unless an alternative is specified by the user.

Goal Shielding

The cognitive process of protecting one's focus on a specific goal by inhibiting attention to conflicting or distracting goals or information.

Self-Awareness

The conscious knowledge of one’s own character, feelings, motives, and desires, leading to a deeper understanding of oneself.

Temporal Discounting

A cognitive bias where people tend to value immediate rewards more highly than future rewards, often leading to short-sighted decision-making.