Having an outdoor celebration and looking for eco ways to keep the organic drinks cool. Use a bird bath.
Just fill your birdbath with ice and stock it with organic and local wine, champagne and beer etc. When the celebration is over, just leave the ice in the bird bath and let it melt. Then our feathered friends have cool water to drink. Just be sure to remove any stray corks, labels or any stray items out of the bird bath.
Try and cook just the right amount of food for guests because nothing is worse than wasted food. However, if you have too much food, send your guests home with a doggie bag. You can also donate leftover food to a local shelter or food bank.