What was the deadline of Kyoto Protocol for CO₂ limit upto 5.86% from 1990s to:

🧠 Explanation:

The Kyoto Protocol’s deadline for CO₂ reduction was 2012, targeting 5.86%. For environmental science students, this highlights climate policy, making it a key topic for studying sustainability, environmental science, and global studies. The protocol fought emissions. Understanding this clarifies climate agreements. It’s essential for analyzing environmental science, political science, and sustainability. Studying Kyoto offers insights into how treaties reduce emissions, crucial for environmental science, political science, and global studies.