Topic: nuclear energy
Stance: PRO
Aspect: radioactive waste
In addition to being less expensive than current fission technologies and safer from an environmental perspective because it does n't produce greenhouse gases , fusion offers advantages over solar power as well including reduced pollution ( although this requires advanced technology ) , enhanced food production capability , decreased need for water usage , increased security due to radiation shielding provided by lack of dangerous materials such as radon gas , and lower risk of weapons proliferation since uranium enrichment makes it harder to build bombs with refined reactor grade material .