Iran getting nukes must be stopped but the only real way is to deny any use for using nuclear power for electricity. This goes against the NPT since while Iran maybe trying to obtain the ability to make nukes if needed they have never tried to make a nuclear weapon so far. Part of the NPT allows signer countries to buy nuclear tech and fuel rods but Iran has been blocked from this since 1979. The only way out of this for Iran is to build afew nukes then agree to destroy them in exchange for nuclear power plants with the UN controlling the fuel rods. There is no way to make Israel feel safe short of destroying Iran's oil fields to cut off their money supply, centrifuges and reactors.
At least 19 killed, 250 rescued after trains derail in India (AP)
from the article: Obama backs Iran nuclear sanctions draft