He was one of the first journalists to report on the Chernobyl disaster.

For many years after the 1986 Chernobyl disaster nuclear power was off the policy agenda in most countries.

The charity is named after the Chernobyl disaster of 1986.

The full cost of the 1986 Chernobyl disaster is revealed for the first time.

This system was installed after the experience with the Chernobyl disaster.

By now, the most serious nuclear accident has been the Chernobyl disaster in 1986.

A second need is to continue to care for those affected by the Chernobyl disaster.

Certain events repeat themselves each time the game is played: for example, the Chernobyl disaster.

While he was working on this the Chernobyl nuclear disaster occurred.

I agree that we should never forget the Chernobyl disaster.