Calculate the carbon emissions in everyday life, appealing to everyone to reduce carbon emmision.
You need to install NodeJS.
Then use npm to install grunt commandline tools:
npm install -g grunt-cli
You might have to sudo.
Then, in the root project directory, run this to install all JavaScript packages:
npm install
You might also need to install bower package
bower install
If you want to preview the webpage in localhost, you can try to run
grunt serve
in the root directory. Then visit http://localhost:9000/