with requests.Session() as session:
    session.headers = {'User-Agent':
        'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.95 Safari/537.36'
        }
base_url = (
    'http://www.theglobeandmail.com/opinion/will-kevin-oleary-be-stopped/article33519766/'
    )
session.get(base_url)
url = (
    'https://api-civilcomments.global.ssl.fastly.net/api/v1/topics/multiple_comments_count.json'
    )
Получить число из тега span, используя запросы Python и Beautiful Soup