“Even those who care deeply about the planet’s future can slip up now and then. Tell us: Where do you fall short in preventing climate change?†reads the introduction to NBC’s “Climate Confessionsâ€Â project.Many of the responses appear to take the project seriously. One person confessed taking flights to see their son across the country. “I fly to see my son on the west coast. I live on the east,†reads the confession.“I drive to work even though the bus is almost as fast. I often feel I have good excuses,†another person confessed.SNIP  Others appear to have taken the opportunity to troll NBC over...