Sentences with phrase «instead by natural variability»

Not exact matches

This finding can not be explained by natural climate variability alone, the study found, and is instead consistent with global warming

Just like that, the human fingerprints on a century - long warming trend in Northwestern United States were erased and replaced instead by the telltale signs of natural variability.

Although the recent drought may have significant contributions from natural variability, it is notable that hydrological changes in the region over the last 50 years can not be fully explained by natural variability, and instead show the signature of anthropogenic climate change.

Consequently, by taking into account this natural variability the net anthropogenic warming effect should not be above 0.2 - 0.4 °C from 1970 to 2000, instead of the IPCC claimed 0.5 - 0.7 °C.

I asked Dr. Mann about the European cold spell as well at a different venue, and his initial thinking was that the event was not «global warming induced» (instead brought on by natural variability), but then left open the idea that it would be, because of what Rahmstorf was saying regarding the loss of sea ice.