Feature: Can direct air capture make a real impact on climate change? Mark Brownstein, an energy expert at EDF, says we need to both lower carbon dioxide emissions and capture the emissions we can't avoid.

Article: Air pollution fell by up to 50% at hot spots in London during lockdown, study finds Oliver Lord, an air quality expert at EDF, says the drop in pollution shows "how much it is in our hands" to shape our future after the pandemic.