Improved computer models shed light on how reducing sulphur emissions will inadvertently release methane from wetlands.

Acid rain is one of the most destructive environmental threats to forests and their inhabitants. From weakening trees to harming wildlife, this invisible danger is reshaping entire ecosystems. Learn ...

In battle, Active Skills are used by Pals as attacks toward opponents with varying effects. Acid Rain is a level 15 skill with Power of 80 and a Cooldown period of 18 seconds. This skill can also ...