---
title: 15 Convincing Minutes
date: 2010-01-28T20:57:21Z
modified: 2010-01-28T22:55:33Z
permalink: "https://350.org/15-convincing-minutes/"
type: post
status: publish
excerpt: "If you have friends or family who aren't sure that global warming is a problem, this 15-minute video may be useful."
wpid: 16082
author: Bill McKibben
---

If you have friends or family who aren’t sure that global warming is a problem, this 15-minute video may be useful. It comes from an old friend of ours, Ross Gelbspan, who is a prize-winning journalist and who has been covering climate change since the mid-1990s.