I guess you missed the part where there is a tipping point . We don ' t have to burn everything to have a runaway greenhouse effect . Just enough to melt the permafrost to release the methane , which is a far more dangerous ghg than CO 2 You don ' t have to take my word for itsvlU 6 p 0 gHgo . Infact , freaking out about it and sounding the alarm now is our best strategy since we need to move the world economy to emergency mode to deal with the scope of the problem . <| sep |> There are IPS and TN screens . IPS being much better than TN . I ' ve got 3 other 3 ds in the past and the top screen has always been IPS luckily . You can tell the difference if you look at the screen at an angle and one washes out much faster than the other .