Sustainability Week 2022

Sustainability Week in 2022 was the fourth Earth Day event in Pokémon GO.

Featured Pokémon
These Pokémon were released at the start of the event:

These Shiny Pokémon were released at the start of the event: PS Cherubi PS Cherrim PS Cherrim

These Pokémon had increased spawn rates in the wild and from Incense or Lure Modules:

These Pokémon had increased spawn rates from Mossy Lure Modules:

These Pokémon would hatch from 7-km Pokémon Eggs obtained during the event:

Field Research event tasks
These Field Research tasks were available during the event:

Timed Research
Community Day Distance Challenge Timed Research was available on April at 10 a.m. to 8 p.m. For every Trainer who finishes the research, Niantic will plant one tree (up to 100,000 trees).

Collection Challenge
To complete the Collection Challenge, Trainer must obtain these Pokémon during the event:

Shop special offer
These offers were available from the shop during the event:

Trivia

 * The blog originally stated rewards for Collection Challenge are a Mossy Lure Module and 15 Great Balls. It was said to be an error later.