---
title: Happy 350 Halloween!
date: 2009-10-31T21:06:52Z
modified: 2009-10-31T21:27:48Z
permalink: "https://350.org/happy-350-halloween/"
type: post
status: publish
excerpt: Check out these amazing Autumnal, pumpkin, and Halloween photos taken by people around the world on and around Oct.
wpid: 13751
---

Check out these amazing Autumnal, pumpkin, and Halloween photos taken by people around the world on and around Oct. 24th – calling for 350 in some very creative & enchanting ways. Climate change is scary stuff — and if Halloween can teach us something, it’s to face our fears, and have fun doing so! So, for those that celebrate this holiday, **Have a Happy 350 Halloween!**

**Some highlights below:**

![](https://farm3.static.flickr.com/2790/4041611546_7c53973c21.jpg)

Concerned residents from Berwick, Nova Scotia make their point with 350 pumpkins

![](https://farm3.static.flickr.com/2740/4040260132_809fcbfe46.jpg)

Don’t TRICK the climate, TREAT the earth to 350 PPM
Pumpkins carved by Elijah, Bethany, and Matt in Lansing, Michigan, USA
Photo by Matt Flechter

![](https://farm4.static.flickr.com/3532/4047960822_c40bcc22ef.jpg)
350 Pumpkin Patch
Organizer and Photographer – Erika Gordon
![](https://farm3.static.flickr.com/2712/4021148882_e7f5245c27.jpg)

Superhero Robin saves the climate with his 350 pumpkin!
In the photo: Robin McDonald, age 6, of Lebanon NH with a pumpkin his family carved — and discussed — at a community pumpkin carving event in Hanover NH.

![](https://farm3.static.flickr.com/2721/4043693461_bbeb08db09.jpg)

Scariest Halloween costume ever! — __(Editor’s note — Agreed, [Here’s why](https://www.350.org/about/science)!)__