Battling against rural broadband that resembled digital molasses or the bunker oil being pumped out of the Rena), Gareth returns to NZ and joins Glenn Williams and John Cook to discuss drought in Tuvalu, the El Niño Southern Oscillation (ENSO), floods and sea level falls, ocean cooling (that isn't), solar towers of power and much, much more… show notes http://www.theclimateshow.com/the-climate-show-20-the-boys-are-back-on-tuva