Friends, families and couples have been reunited, while pubs and retailers were packed across Sydney as the lockdown lifted for those who are fully vaccinated; Prime Minister Scott Morrison is leading calls for unity among the Coalition, to combat climate change, and commit to net-zero emissions; and in a global first, an Australian company has created a free service that alerts you in real-time if you've used your debit or credit card at a COVID exposure site. Presented by Jodie Speers. More news across the day on 7NEWS.com.au and 7Plus.

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