In sense this should be a big non-issue, but it is also an excuse to blog (it's been a while). I'm there on the left holding a multifaith banner. The other in a circle is meant to catch anyone else not captured by the logos.
As a Christian from the Evangelical tradition (I won't try and identify myself on the spectrum except to say the label is broader than some will allow for), I place a premium on the person, deity and uniqueness of Jesus of Nazareth, the one called Christ (Messiah, anointed king). But this was not an opportunity for covert prosletysing.
Because I come from a religious tradition, I believe in Earth as sacred space, sacramental if you like. This derives from an understanding of nature as creation, of the Genesis accounts as using temple language. It doesn't represent the entire of the Christian tradition, but I think it's biblical. It isn't a view at odds with some idea of stewardship, or fair use, but stretches it to see the Earth as value to God, home to all of humanity and all of Earth-bound life.
All of the people there hold to some idea of the sacred, and it's a concept that even secular people can identify with, from Stuart Kaufmann's attempts at constructing a secular sacred to the rapturous language of Richard Dawkins in his writings on evolution, captured in music by the symphonic metal band Nightwish in their album Endless forms most beautiful.
Regardless of what we believe, we share one world. Denialism to me is bearing false witness, breaking one of the 10 commandments. Call it what you will. I marched with these men and women for God, for creation and for humanity, to love my neighbour as myself. Here's praying good things come out of COP21 in Paris.
PS: Here is a blog I wrote for Red Letter Christians on why I was marching.
