Sentences with phrase «change in the ocean»

I suspect it was more likely that the variations were the result of chaotic changes in ocean currents.

But they are very sensitive to changes in ocean chemistry resulting from human activity.

The most reliable source of information for changes in the global mean net air — sea heat flux comes from the constraints provided by analyses of changes in ocean heat storage.

This lack of agreement is due to the fact that their models ignore major forcings — both from variations of solar activity and from changes in ocean circulation.

The broad finding, which has surprised some researchers, suggests that sea life is already being affected by changes in the ocean's chemistry caused by rising carbon dioxide levels in the atmosphere.

For example, a small change in ocean temperature can lead to an increased number of tropical storms.

But it is becoming increasingly clear that future changes in the ocean currents will help determine the future survival of the ice sheets.

If large scale changes in the ocean ecology occur because of acidification the model can not reasonably be expected to capture the effects.

The exchange of water between the land, ocean and atmosphere is an essential factor driving changes in ocean mass and relative sea level, both of which are important indicators of climate change.

I am a scientist that studies climate change in ocean environments.

Short - term variability is sufficient to account for changes in ocean heat without resort to an accumulating energy imbalance from greenhouse gases.

So was there a climate shift after the turn of the century involving changes in ocean and atmospheric circulation involving cloud changes?

A number of causes have been suggested, including changes in ocean currents due to melting glaciers and volcanic activity.

This is due to the slow changes in ocean currents which affect climate parameters such as air temperature and precipitation.

Very subtle changes in the ocean can have a substantial effect on populations.

That means building the global scientific network to monitor changes in the ocean's vital signs: pH, temperature and dissolved oxygen.

Changes in the ocean carbonate system impact the acid - base balance in marine organisms.

Even very small changes in ocean volume add up to a lot of sea level rise.

There are no concerns about our findings in terms of long term changes in the oceans.

Changes in the ocean impact the atmosphere and climate patterns around the globe.

On the one hand, a dangerous change in ocean circulation seemed unlikely in the next century or two.

I find only that upward changes in ocean temperatures are followed about 6 - 12 months later by upward changes in CO2.

The researchers found sea lion numbers very sensitive to environmental changes, especially changes in ocean temperatures that affect their prey.

Given the current dramatic rate of change in the ocean nitrogen cycle the researchers are not sure how long it will take for marine ecosystems to adapt.

These are not professionally done maps and users are strongly encouraged to be aware that conditions regularly change in the ocean — in other words, do not bet your life on these maps.

Such phase changes in the ocean are natural and they will continue to happen.

It appears more than likely that climate change is controlled by variations in solar magnetic activity and by periodic changes in ocean circulation.

Changes in ocean chemistry can have extensive direct and indirect effects on marine organisms and the ecosystems in which they live.

Are changes in ocean circulation about to turn our lives upside down, or is this something only our grandchildren will have to cope with?

At any rate it seems fairly clear that these changes are associated with changes in ocean and atmosphere circulation.