Sentences with phrase «global temperature»

A change in solar activity may also, for example, have contributed to the post Little Ice Age rise in global temperatures in the first half of the 20th Century.

Figure 2 compares maps of global temperature anomalies of the past three years.

Multiple independent analyses of long - term temperature records show average global temperatures rising as greenhouse gas concentrations have risen.

These are, respectively, the upper «safe» concentration of carbon dioxide in the atmosphere, and the upper «safe» limit of average global temperature increase.

They also indicated whether they believed that human activity is responsible for global temperature increases in recent decades.

Back then, natural causes were the dominant forcings on global temperature trends.

Those predictions clearly suggest an annual global temperature record in 2016 and a (relative) cooling in 2017, all while the long - term upward trends continue.

Good post and a brilliant example of how cherry - picking works to make a nonsense of using average global temperature trends as a climate proxy.

Highly scalable negative emission technologies are crucial if we are to stay below the 2 - degree target [for global temperature rise] of the international community.

Ok, the models have done a pretty good job of estimating global temperature anomalies.

Overall, the published evidence indicates that the net cost of climate change is likely to be significant and to increase as global temperatures increase.

Scientists show that devastating increases in extreme rainfall over the last 30 years fit in with global temperature rise caused by greenhouse gases.

This reduces, rather than increases, the effect on global temperatures from a doubling of CO2.

There are 5 major sources of global temperature data which are most often referred to.

The rate at which the world would have to move to zero emissions to keep global temperatures from rising more than two degrees Celsius.

However, estimates of the planetary climate sensitivity to increasing atmospheric CO2 and other radiative forcings are not solely based on the change in the mean global temperature over the past 100 years.

Nearly 200 countries will try to reach a new climate agreement that limits global temperature increases to below 2 degrees Celsius.

In fact, if we could maintain the climate and average global temperature at today's levels, everybody would be thrilled.

Indeed, instrumental data shows global temperatures warmed by approximately 1 - degree C during the past 165 + years.

But, if global temperatures increase from man - made global warming, this could increase water vapour concentrations, potentially leading to more warming.

The last century stands out as the anomaly in this record of global temperature since the end of the last ice age....

Scientists have high confidence about global temperature trends over recent decades because those observations are based on a massive amount of data.

They also looked at a period when global temperatures dropped 11 to 12 degrees over a period 52 million to 34 million years ago.

Drawing from both social psychology and climate science, the new model investigates how human behavioral changes evolve in response to extreme climate events and affect global temperature change.

There is a similarity between global temperature records and solar activity over a thousand years that has always intrigued.

In other words, regional temperatures change, but the average global temperature doesn't.

Despite continually increasing concentrations of greenhouse gas, there has been a hiatus in rising global temperatures during the 21st century.

A feature of the 165 - year long global temperature series in recent years is that new records highs have not been rare at all.

It also influences global temperature primarily through low level cloud variability.

By request here is the «spaghetti plot» of multiple mainstream global temperature time series.

With higher global temperatures, he said, the soil would become drier.

In fact, there have been some major eruptions that have actually substantially reduced global temperatures for two to three years.

When it disappears, we will have to lower global temperatures well below those of today to get it to reform.

Here we combine them into a simple global temperature reconstruction.

This was by design, in that the intention was to examine how global temperature rises might affect species distributions.