For Evidence, Look to the Weather
We've all noticed the errant July weather we've been having (since when does it flood in central Texas in July??). But what you may not know is that bizarre weather has become a world-wide problem.
Just today I checked the headlines and saw three references to weather-gone-wacky:


If future generations are to remember us more with gratitude than sorrow, we must achieve more than just the miracles of technology. We must also leave them a glimpse of the world as it was created, not just as it looked when we got through with it.