minister charlie flanagan from the irish department of foreign affairs and trade confirms a number of young irish citizens died following the collapse of a balcony. [ pause ] >> reporter: obviously a very difficult morning. right now we have building inspectors working with police and the fire department. they have blocked off this street. >>> pope francis is making a strong call to action on climate change in an encyclical leaked by an italian magazine. he says the bulk of the global warming is caused by humans. he calls or people to reduce consumption and reliance on fossil fuels. the 192-page encyclical includes a prayer for earth. >>> a new drought related campaign is drawing attention to things you may not be aware of. used water. >> you can equalize your ecofootprint by skipping 37 showers for a four ounce hamburger. >> a group of activists has launched a campaign called skip showers for beef. arguing that raising cattle isn't environmentally or drought friendly. one rancher says it isn't true. >> we don't use any water, um, we all run on spring water which would run off or we h