"The IG Tools are a set of carbon calculators designed by Julie’s Bicycle specifically for the creative industries. Carbon calculators allow us to understand where our environmental impacts lie. Measuring our impacts enables us to create effective management strategies, which in turn leads to reducing the negative impacts we have on the environment.""The IG Tools are a set of carbon calculators designed by Julie’s Bicycle specifically for the creative industries. Carbon calculators allow us to understand where our environmental impacts lie. Measuring our impacts enables us to create effective management strategies, which in turn leads to reducing the negative impacts we have on the environment."