Sentences with phrase «than human activity»

Could some factor other than human activity explain it?

This is more than all human activities combined can safely produce without exceeding two degrees of global warming.

This suggests that factors other than human activity have an effect on global temperatures.

The Heartland Institute has been sending books, DVDs and pamphlets to science teachers across the country promoting its stance that climate change is caused by natural phenomena rather than human activities — a view rejected by nearly all climate scientists.

While scientists and policy experts debate the impacts of global warming, Earth's soil is releasing roughly nine times more carbon dioxide to the atmosphere than all human activities combined.

Of course the planet has hosted other climate configurations, and of course there are other inputs to the earth system than human activity, but our contribution to the rapidly destabilizing climate situation is rather obvious to the scientific community and does not bode well for our species.

So, obviously, there are far greater causative factors than human activity involved.

IN THE PAST, volcanic activity has caused a bigger outflow of CO2 et al than human activity directly.

The Trump administration made no move to block an assessment by 300 experts last year that outlined the threats and causes of warming in the United States and concluded there is «no convincing alternative explanation» for climate change than human activity.

Scientists complained that the programme makers distorted evidence, and made elementary mistakes such as claiming that volcanoes produce more carbon dioxide than human activities, when in fact they produce less than 2 % of that caused by the burning of fossil fuels.

Senator James Inhofe used the article as proof that climate change is caused by natural variability rather than human activity.

One claim that I have come across frequently is that volcanic eruptions influence the climate much more than human activity.

11/7/17 — Contrary to statements by President Trump and many of his advisers, the global climate has warmed considerably over the past century and it is «extremely likely» than human activities are the «dominant cause,» according to a major new report.

Based on extensive evidence, there is no convincing alternative explanation supported by the extend of the observational evidence, that anything other than human activity is the dominant cause of the observed warming since the mid-20th century.

No one suggests that there aren't factors other than human activity that can affect global temperature.

ryland: «This suggests that factors other than human activity have an effect on global temperatures.»

The French mathematicians also said that the UN's climate models have failed to take into account natural phenomena that affects climate far more than human activity.