What are we doing to our climate? Some links for people attending my talk today…

As promised, here are some links for people who attended my talk at St Mary’s, Clapham on Wednesday 18 June, 2014

1. Hilarious video showing what a statistically valid ‘debate’ about climate change would actually look like: http://tinyurl.com/k5uslqx (4.9 million views and counting – updated January 2015))
Sending up the folly of ‘false balance’ in reporting of climate change issues by media such as Fox News and (disgracefully) the BBC:

2. IPCC reports : Climate Change 2014

The links take you to the menu for each report – I particularly recommend the videos, and especially the first one.

Working Group 1: The Physical Science Basis http://preview.tinyurl.com/kfwycog

259 authors from 39 countries

Key messages:

  1. The warming of the Climate system is unequivocal
  2. Human influence on the climate system is clear
  3. Continued Greenhouse gas emissions will cause further climate change

“Therefore we conclude: Limiting climate change requires substantial and sustained reductions in greenhouse gas emissions.”

Working Group 2: Impacts, Adaptation, and Vulnerability http://tinyurl.com/nxk7lab

309 authors from 70 countries

Adaptation and mitigation are complementary

Working Group 3: Mitigation of Climate Change http://tinyurl.com/nk68shs

235 authors from 57 countries

Global greenhouse gas emissions must be cut in half by mid-century and further after that.

Complete transformation in the energy system – especially electricity generation.

The atmosphere is a common resource – free dump for greenhouse gases

We need a broad portfolio of approaches

3. The five stages of Climate denial (beautifully exemplified in the Murdoch press, including The Wall Street Journal ) http://tinyurl.com/lz2ltaj
Stage 1: Deny the problem exists   it does
Stage 2: Deny we’re the cause we are 2b: deny the scientific consensus it’s 97%
Stage 3: Deny it’s a problem it is
Stage 4: Deny we can solve it (too expensive, will hurt the poor, etc.) the exact opposite of the truth
Stage 5: Say it’s too late anyway it isn’t, quite, no thanks to Murdoch

4. Five pieces of ice news revealing earth’s ice cover is in serious decline http://tinyurl.com/qeo8dfe

  1. Antarctic ice melt is twice as fast as 10 years ago
  2. West Antarctic Glaciers are collapsing and it’s “unstoppable” – 2-3 metre sea level rise may take several centuries
  3. The Greenland Ice sheet could melt faster than previously thought
  4. Other ice caps and glaciers in the northern hemisphere are melting faster too
  5. Soot from forest fires contributed to unusually large Greenland surface melt in 2012

5. Northern hemisphere hits carbon dioxide milestone in April Reuter report 26 May http://tinyurl.com/l5aa4vy Read the denialists’ comments at the bottom if you’ve got a strong stomach.

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