Lekcja angielskiego 3: Global Warming :: reading :: Greenhouse effect

Other effects of global warming include changes in agricultural yields, trade routes, glacier retreat, species extinctions and increases in the ranges of disease vectors.

There is ongoing political and public debate worldwide regarding what, if any, action should be taken to reduce or reverse future warming or to adapt to its expected consequences.

Most national governments have signed and ratified the Kyoto Protocol, aimed at reducing greenhouse gas emissions and outside of the United States there is considerably less debate over the effects and uncertainties of global warming.