Editing Fast-neutron reactor (section)

===Chart===
{| class="wikitable"
|+ Fast reactors
! !!U.S. !!Russia !!Europe !!Asia
|- style="background:#ddd"
|'''Past''' ||[[Clementine (nuclear reactor)|Clementine]], [[EBR-I]]/[[EBR-II|II]], [[SEFOR]], [[Fast Flux Test Facility|FFTF]] ||[[BN-350]] ||[[Dounreay]], [[Rapsodie]], [[Superphénix]], [[Phénix|Phénix (stopped in 2010)]]||
|- style="background:#bbb"
|'''Cancelled''' ||[[Clinch River Breeder Reactor|Clinch River]], [[Integral Fast Reactor|IFR]] || ||[[SNR-300]], [[ASTRID (reactor)|ASTRID]]||
|-
|Under decommissioning
|
|
|
|[[Monju Nuclear Power Plant|Monju]]
|- style="background:#cfc"
|'''Operating''' || ||[[IBR-2]], [[BOR-60]], [[BN-600]],<br /> [[Beloyarsk Nuclear Power Station|BN-800]]<ref name="pris_russia">[https://pris.iaea.org/PRIS/CountryStatistics/CountryDetails.aspx?current=RU PRIS data base] (2021)</ref>||  || [[FBTR]], [[China Experimental Fast Reactor|CEFR]]
|- style="background:#ada"
|'''Under repair''' || || || ||[[Jōyō (nuclear reactor)|Jōyō]] 
|- style="background:#ffc"
|'''Under construction''' || ||[[MBIR]], [[BREST-300]] || ||[[PFBR]], [[CFR-600]]
|- style="background:#ccf"
|'''Planned''' ||[[Generation IV reactor|Gen IV]] ([[Gas-cooled fast reactor|Gas]]·[[sodium-cooled fast reactor|sodium]]·[[lead-cooled fast reactor|lead]]·[[Molten Salt Reactor#Chlorine|salt]]), [[TerraPower]], Elysium MCSFR, [[Versatile Test Reactor|DoE VTR]] ||[[Beloyarsk Nuclear Power Station|BN-1200]] ||[[Stable salt reactor|Moltex]], [[ALFRED (nuclear reactor)|ALFRED]] ||[[Toshiba 4S|4S]], [[JSFR]], [[KALIMER]]
|}