Our choices matter: we need to tread lightly

I just watched a brief yet fascinating video of how the earth’s human population has expanded over time. I think that a line at the end of the video illustrates why our choices about what we consume are so important:

It took 200,000 years for our population to reach 1 billion. And only 200 years to reach 7 billion

I’ll leave it for you to watch!

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s