&quot;It&#x27;s not even a climate change problem, it&#x27;s a health problem&quot;: NOx being extremely dangerous for humans doesn&#x27;t make it less of a problem for global warming.<p>Nitrous Oxide (N2O) has a Global Warming Potential 265-298 times that of CO2 for a 100-year timescale. N2O emitted today remains in the atmosphere for more than 100 years, on average. [0]<p>[0] <a href="http:&#x2F;&#x2F;www3.epa.gov&#x2F;climatechange&#x2F;ghgemissions&#x2F;gases&#x2F;n2o.html" rel="nofollow">http:&#x2F;&#x2F;www3.epa.gov&#x2F;climatechange&#x2F;ghgemissions&#x2F;gases&#x2F;n2o.htm...</a>