Global warming hiatus Global warming hiatus A global warming hiatus, also sometimes referred to as a global warming pause or a global warming slowdown, is a period of relatively little change in globally averaged surface temperatures. In the current episode of global warming many such 15-year periods appear in the surface temperature record, along with robust evidence of the long-term warming trend. Such a "hiatus" is shorter than the 30-year periods that climate is classically averaged over. Publicity has surrounded claims of a global warming hiatus during the period 1998–2013. The exceptionally warm El Niño year of 1998 was an outlier from the
Means to an end something leading into something else, thus it is an end in itself. Means to an end In philosophy, the term "means to an end" refers to any action (the means) carried out for the sole purpose of achieving something else (an end). It can be thought of as a metaphysical distinction as no empirical information differentiates actions that are means to ends from those that are not—that are "ends in themselves". It has been inferred that all actions are means to other ends—this is relevant when considering the meaning of life. Immanuel Kant's theory of morality, the categorical imperative, states