green lakes + ponds

What is algae bloom? 

Who does it affect? 

What is the secondary effect?

Does it affect birds? Insects?

Is it resolvable? 

Has it always happened? 

Does farming have anything to do with it? 

Do organic / regenerative farming methods cause algae bloom? (Are they farming methods that don’t cause algae blooms?)

Is it the same thing as eutrofication? 

Will it happen more as the changing climate warms waters?