Helvecia level crossing disaster happened in 1973.
A hazard becomes a disaster when human life, property and environment has come to harm.
I DONT KNOW
that part of the biosphere will die off
Tropical cyclone over Arabian Sea would bring about heavy rainfall causing flash flooding. Any rainfall in this region can be serious due to the rapid run-off as the rainwater heads down to sea-level. Typically, dry river beds or "wadis" start flowing which hinders the road network.
Global warming simply means an increase in atmospheric temperature on a global level. One significant effect effect of this temperature rise is the melting of our polar ice caps, which will eventually result in a rise in sea level.
Langenweddingen level crossing disaster happened in 1967.
Kasganj level crossing disaster happened in 2002.
Nagpur level crossing disaster happened in 2005.
Nova Iguaçu level crossing disaster happened on 1951-06-07.
Gerogery level crossing accident happened in 2001.
Polgahawela level crossing accident happened in 2005.
Dorion level crossing accident happened on 1966-10-07.
Faure level crossing accident happened on 2006-11-13.
Villa Soldati level crossing tragedy happened on 1962-06-11.
A level croosing is a crossing for a train. Anonymous
level crossing = railroad crossing
No, crime usually does not rise to the level of "disaster."