Similar title to 


    <span class="person orcid-person"><a href="https://pure.iiasa.ac.at/view/iiasa/214.html">Nakicenovic, N.</a> <a href="https://orcid.org/0000-0001-7176-4604" class="orcid" target="_blank"><img src="https://pure.iiasa.ac.at/images/orcid_16x16.png"/><span class="orcid-tooltip">ORCID: https://orcid.org/0000-0001-7176-4604</span></a></span>
  

<span xmlns="http://eprints.org/ep3/control" class="date">(1994).</span>


    <span xmlns="http://eprints.org/ep3/control" class="title"><span style="font-style: italic"><a href="https://pure.iiasa.ac.at/cgi/users/home?screen=EPrint::View&amp;eprintid=3919"><xhtml:em xmlns:xhtml="http://www.w3.org/1999/xhtml">Energy gases: The methane age and beyond.</xhtml:em></a></span></span>
  


      <span xmlns="http://eprints.org/ep3/control" class="publication">
                  The Future of Energy Gases. U.S. Geological Survey Professional Paper 1570
            </span>