NITRATES

LAKE ERIE'S ALGAE EXPLOSION

Hydrosphere damage

Freshwater loss

Oxygen depletion

Habitat Loss

Aquatic plant species

Marine species

Fish

Invasive species

Zebra mussels

Farming

Corn

Fertilizers

Phosphorus

Livestock

Safety Issues/risks

Human Health

climate change

photosynthesis & respiration problems

H20 temperature

Foreign Agents

Waste

Methane