Day 17 – Greenwashing

Day 18 – Martin Luther King, Jr.

Day 20 – Inauguration Day

Day 27 – National Geographic

Day 28 – Doomsday Clock

Day 31 – Earth911

Day 33 – Microplastics

Day 35 – Chocolate

Day 40 – Polystyrene

Day 41 – Saving the Planet with Pizza

Day 47 – Innovation Day

Day 48 – S.C.A.R.C.E.

Day 58 – Fighting Climate Change

Day 59 – Clothes

Day 65 – Frozen Foods

Day 66 – Power of Plants

Day 67 – Women are Saving the Planet

Day 73 – 30X30

Day 74 – Labels You Can Trust

Day 76 – Green Inventions

Day 82 – Warming of the Oceans

Day 86 – Earth Hour

Day 91 – Fossil Fools Day

Day 92 – Your Purchases are Your Votes

Day 93 – Jane Goodall

Day 96 – Circular Economy

Day 97 – Exporting Plastic Waste

Day 99 – Native Plants

Day 102 – Pandemic Pollution Problem

Day 103 – Made Safe: Substances You Should Avoid

Day 104 – Living Sustainably

Day 109 – Find Your Park

Day 110 – TED-Ed Videos

Day 112 – Earth Day

Day 115 – Turning Lights Off for Migratory Birds

Day 124 – Deodorant vs. Antiperspirant

Day 129 – Fair Trade

Day 134 – Nanomaterials

Day 136 – Online Purchases

Day 140 – Save the Bees

Day 141 – Extending the Life of Your Cell Phone

Day 142 – Solar Energy

Day 145 – Don’t Forget the Towel

Day 146 – Refrigerator Efficiency

Day 148 – Costa Rica Banning Single Use Plastics

Day 149 – Learn About Composting Day

Day 154 – How riding a bicycle helps the environment

Day 156 – World Environment Day

Day 158 – Food Safety

Day 159 – The Ocean

Day 160 – Saving the fireflies

Day 161 – Random Acts of Green

Day 163 – Wildland Farming

Day 166 – Wind Energy

Day 168 – Chicago Alderperson Environmental Scorecard

Day 171 – Environmentally friendly vacations

Day 173 – Importance of rainforests

Day 174 – Environmental Working Group

Day 175 – Packaging labels

Day 176 – Hydroponics

Day 179 – PVC Free Summer

Day 180 – Tips for Eco-Friendly Block Party

Day 182 – Plastic Free July

Day 185 – Eco Packaging

Day 188 – Plastic Bricks

Day 191 – Breaking Free from Plastic Pollution