Nydia Han joins Philadelphia Magazine's annual "Thinkfest."

WEST PHILADELPHIA (WPVI) -- Some of the Greater Philadelphia region's top thought leaders were in West Philadelphia to discuss new and emerging ideas about the city's future.

That's where Philadelphia Magazine hosted its annual "Thinkfest."

The events included conversations on a range of topics from sports to politics.

Action News' very own Nydia Han moderated a discussion on combating climate change.