* FOOD

---Stopping Worldwide Hunger

---Healthy Eating

---GMO v. Herloom seeds

 

* TRANSPORTATION

--Electric cars

--Hybrid cars

--Human-Powered Vehicles

--Trains v. Trucks

 

* ENERGY

--Conservation

--Wind Power

 

* SHELTER

--Energy-efficient housing

 

* WASTE/RECYCLING

--how to recycle

--recycling glass, plastic, etc.

 

* ENVIRONMENT/ECOLOGY

--Taking care of plants...animals

--Rails to Trails

--Sea Turtles

--Endangered Species

 

* POLLUTION

--air polluntion

--water pollution

--Noise

--