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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

Trouble? Please contact feedback@carbonrally.com

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

Trouble? Please contact feedback@carbonrally.com

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US Residents: Please insert your town and state separated by comma and a space. Then pick from the list of locations. (Manchester, MA)

Non-US Residents: Please insert your town, state/province, and country separated by comma and a space. Then pick from the list of locations (Montreal, Quebec, Canada)

Trouble? Please contact feedback@carbonrally.com

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Challenge Workshop

Have an idea for a fun, creative new challenge for the Rally? Please post it here.
You can also vote for your favorites. Please see the blog article to learn more.


The most popular and unique ideas will become actual Featured Challenges in the Rally.

Go Veg!!!

By going vegetarian, you can save 217800Lbs of CO2 in a lifetime!! Even by going vegetarian for 1 year, you can save 280 animals, and all the CO2 t...

Current score: 1

Great one!

Turn it off!

Talk to your school principal about turning off lights on sunny days and in classrooms that aren't in use. Think of how much it could help to have ...

Current score: 0

Great one!

Free Community Exchange & Swap in Long Beach CA

The Seven-Ten Swap 3rd Friday of Every Month @ The Catalyst Community Space in Long Beach 430 E. 1st Street, Long Beach, CA 90802 Free Comm...

Current score: 1

Great one!

Eco Vietnam trip challenge

To get the emissions as low as possible on the upcoming group <a href="http://www.puretravel.com/Guide/Asia/South-East_Asia/vietnam"&g...

Current score: 3

Great one!

Stop tossing and recycle!

when you receive those 'freebies' from stores, which always include cosmetic bags, don't toss the items that you will never use, create gift bags f...

Current score: 4

Great one!

re-use a shoe/sneaker

Nike has this re-use/recycle a sneaker program where they have a box located in their store to collect used and/or new sneakers and recycle them. ...

Current score: 1

Great one!

It's time to quit...think hard

It took me every day to think about quit smoking, many trials & failures. After 15 years of that, I've been quit smoking for the past 2 months ...

Current score: 3

Great one!

Install NightWatchman Server Edition

Generate efficiency in company and datacenter servers. Reclaim costs, consolidate hardware, manage VM sprawl, and lower CO2 emissions. LINK: h...

Current score: 2

Great one!

Start using the $1 coin

Stop using $1 bills start using the $1 coins. Used dollar bills, made of non-recyclable linen and cotton, taken out of circulation are required ...

Current score: 3

Great one!

4 day work / school week. 20% savings/reduction right off the top + other benefits as well.

How about a 4 day work week for employees 4 ten hour shifts. And maybe a 4 day school week as well. 20% savings on gas, auto, work building ac, lig...

Current score: 4

Great one!

Unplug It!

For one week, unplug all chargers after use. Chargers use up a lot of electricty, whether charging an item or not. Unplug after every use!

Current score: 8

Great one!

Borrow, Don't Buy

For the next 20 days, borrow books from your local library instead of buying them. Save money and paper!

Current score: 3

Great one!

Kill your Phantom Power Use

Many electrical items burn power even when you're not around. Twenty-four hours a day; 365 days a year: that's some 8800 hours a year. That adds up...

Current score: 6

Great one!

Re-used School Supplies.

Try to keep your binders and other stuff in really good condition over the school year. When the next school year rolls around, you can re-use them...

Current score: 8

Great one!

Even shorter showers.

This may sound pretty unpleasant, but I do it all the time. When you take a shower, turn on the water only for about ten seconds so that you get yo...

Current score: 5

Great one!

Use your laptop as a Virtual Power Plant

Our laptops in average consume 50 Watts. Our laptops' batteries are supposed to last more than one hour. Get your laptop unplugged during one pe...

Current score: 16

Great one!

Reduce Your Home CO2 by 100% by Switching to Green Power

Every time you consider switching to wind power for your home you wince and think "expensive." First of all, you cannot afford to put up ...

Current score: 17

Great one!

Removing existing carbon

I have recently joined a group that wants to build an ocean island for a spaceport. They invited me to join because of my island design to grow cr...

Current score: 1

Great one!

Green Gaming

I know there are lots of gamers out there who are trying to go green. So we try cutting back on different things but in the end, when we go to play...

Current score: 2

Great one!

Home Grown

Buy all of your produce for one week from local farmers at a farmers' market. Bonus points if it is organic!

Current score: 9

Great one!