Deforestation: a threat to our healthy

Trees help our breathing system. Tress inhale carbon-dioxide and exhale oxygen, and in turn we inhale O2 and exhale CO2. 

So if people continue to cut down trees it means there will be no source of O2 for human beings. 

When forests are cleared, they emit CO₂ back into the atmosphere and put humanity on a dangerous collision course with the worst of climate change. According to Meteorologists deforestation is causing climate changes. 

Deforestation accounts for about 11% of global greenhouse gas emissions caused by humans — comparable to the emissions from all of the cars and trucks on Earth combined. 

Trees are important in our environment.  When you protect  trees you are creating a healthier, more prosperous, more productive environment for you and for everyone.