insect-eatingpitcherplantsinanIrish bog
Marshes,mangroves,andbogs.Whatdotheseplaceshaveincommon?Theyare wetlands.
Weneedwetlands!Why?ThisissueofExplorermagazineisgoingtotell you.
Awetlandisanareaoflandthatiscoveredbywaterforatleastpartoftheyear.Somewetlandsarefloodedwoodlands.Othersarewaterygrasslands.Yet,allwetlandsare important.
asmallmarshvillageinthe Philippines
amangroveforestin Brazil
Wetlandsfilterwater.Theypreventfloods.Theyarehomesforwildlife.Theyalsosoakuppollution.Yet,wetlandsareintrouble.Peoplewantlandforfarmingorforhomes.Climatechangebringsfloodsandstorms.Inthisissue,fourNationalGeographicExplorerswilltellyouthechallengesfacingwetlands today.
BrennaMaloney,managingeditor,Explorer