Spherical CO₂ mole fraction (surface/annual mean) | Global CO₂ Distribution

◆ Instructions

• Click / to show the image for the previous/next year.
• Click / to show the image for the first/last year in the range.
• Image display can also be changed by moving the yellow cursor under the year display, with years corresponding to the cursor's position on the scroll bar.
• Click to start the animation with changing years, to change the animation speed (among five levels), and to stop the animation.
• Click to change the speed of the earth's rotation (among five levels), to reverse rotation, to stop rotation and to resume rotation.
• Drag the earth to change the viewpoint.
• Scroll the mouse wheel up and down on the display panel in the black background to rescale the image.
• Click "Hide buttons" to hide the buttons on the left of the display panel. Click "Show buttons" to restore display.