We have moved to a new system for delivering email and no longer offer managing subscriptions via our site.
If you want to subscribe to our emails, you can do so here
To unsubscribe from Rocky Mountain Institute emails, simply click on the unsubscribe button on the bottom of any messages from us. This unsubscribe system is automated - and this link is your fastest option; manually emailing us can take up to 10-14 business days. If you have any trouble at all you can email us directly to unsubscribe and we will remove you from the list.