France's opportunity to be a global leader on climate action could be at risk

France's opportunity to be a global leader on climate action could be at risk, depending on who wins the upcoming legislative elections. The current frontrunner, the National Rally Party has historically mocked or downplayed environmental issues, while Macron's party wants to continue the gains it's made, and the new left-alliance The Popular Front is looking to be more proactive. What are each party's different policies? Eliza Herbert takes a look with this story from France 2.