Detailed text transcripts for TV channel - DW - 20190518:09:24:00
Find out what environmental conditions made it possible. the bay of bob's to live over 2000 years. we need to view the collapse of these as sometime of something that's going on in the world climate changing and the i.p.c.c. reports that it's happening faster than we anticipated if we don't make a change to the way in which we manage carbon emissions. the spruces. so far the die off has only been documented in southern africa that hasn't been any research on the rest of the continent scientists are hoping it's only a regional problem and that africa's legendary base will not disappear forever....