Visualizing UK Carbon Emissions

Have you ever wanted to check carbon emissions in the UK and never had an easy way to do it? Now you can use the Official Carbon Intensity API developed by the National Grid. Let's see an example of how to use the API to summarize the emissions in the month of May. First, we download the data with a request to the API:

import urllib.request
import json
import pandas as pd
import numpy as np
import matplotlib.pyplot as plt

period = ('2018-05-01T00:00Z', '2018-05-28T00:00Z')
url = 'https://api.carbonintensity.org.uk/intensity/%s/%s'
url = url % period
response = urllib.request.urlopen(url)
data = json.loads(response.read())['data']

We organize the result in a DataFrame indexed by timestamps:

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