Is human a pollution?

Note: the information below is from www.globalresearch.ca/population-growth-pollution-and-the-global-environment/24467

In our textbooks we have learnt that most of the cause of pollution is due to humans' actions. There's also a saying that claims that "If humans extinct, the whole ecosystem will blossom in the next 50 years" (or something like that). Is it true to reduce pollution by reducing human population?

Why we want to form the Green Corps?

Well, isn't it getting hot recently? Of course, this probably makes no sense to you if you are living in a country with 4 season, as it's going to be summer soon…how is it not getting hotter? 

But for those living in countries that have rain, hot & hotter as their season, you'll get what i mean.

"Come out & look, it's a new era of global warming!" 

Joining UNERTIA for Sustainable Action Plan

Okay, so me & my freinds have join the UNERTIA's sustainable action competition. We need to plan a project & take action. So we've come up with Green Corps.