Idiocy you will find on Suzuki's webpage.

What are "contrails" and what is their impact on climate change?

Contrails are the long plumes of exhaust that can be seen in the sky behind airplanes. They consist primarily of water droplets and ice, and are formed when water vapour released from burning jet fuel condenses at higher altitudes. Contrails may stay in the sky for many hours, and can spread two kilometres wide before dispersing. The net effect of these contrails is to trap heat that would otherwise escape from the Earth, which contributes to global warming(?!). Studies have shown that night flights have the strongest warming impact, because during the daytime contrails actually reflect some sunlight away from the earth.

What?!

Study: electromagnetic waves, emissivity and infrared radiation.