The COP 25 Environmental Summit was initially set to be hosted by Chile, but due to ongoing protests and difficult circumstances, Chile withdrew from hosting. Spain offered to host the event in Madrid on the originally scheduled dates. The protests in Chile began over a subway fare hike and escalated into widespread demonstrations against financial inequality, involving nearly a million participants.

What proposal did Spain make regarding the COP 25 summit?

What was the reason for Chile's withdrawal from hosting the COP 25 summit?

What events led to the protests in Chile prior to the COP 25 summit?

How did the protests in Chile evolve from their initial cause?

What was the main demand of the protesters during the peaceful march in Chile?