"I once saw a lump of Greenland breaking off into the sea and moving south, which of course will affect the atmosphere and us generally, and it'll happen more and more"

This quote by Ralph Steadman speaks to the results of environment modification. He is describing the melting of the Greenland ice sheet, which is among the most noticeable signs of global warming. As the ice sheet melts, it launches large quantities of fresh water into the ocean, which can affect the environment and ocean currents. This can cause modifications in weather condition patterns, sea levels, and ocean temperatures. The melting of the Greenland ice sheet is a direct result of increasing global temperature levels, and as temperatures continue to increase, the ice sheet will continue to melt and break off into the sea. This will have a direct influence on the atmosphere and on us, as it will cause more severe weather condition occasions, increasing sea levels, and other modifications in our environment.