oing the tus o hat,somes havregnaorcstal, not n b meing alifni va not totay uated m nog this s asolv prlem. um gap s watokwh's gog n cera, et cete. but in fact the earth response to climate s not oing tomake too much difference ntil about the mdle part of the century between allthose scenar through 2050 a clatmodelis sort ofalimatmodel no atter whatyou do with it. in fact if you top all co2 emissions today. fossil fuelis thereason it's increasing becausfossilmeans it's tored in the ground and w we're putng it in the air and burning it. it's recycleby the ecosyst and so foh. if wstoed verything tda 's stitethere's anoer half degree and full degree of warming inte syst bec the earth is not ina bce. that's why we're warming uh f s of tch isogcd monk a is d thaa soro obsessivguy hungp o s u're hng up n 21. itean thesvel willop isi t 200. e waa ebaton hmuch siafoh. as ast h is aa wk o urselve mn and pple n e le o y eyea gd sta w m i inthe ls acup of his i tho ould riey his morninseation,d that utityonverse almingnd we're fy prmac,e loupo chngad gs ave r anoapt a woked t lim chs in1990 at mt ok