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satoh

OVERKILLANDOVERKJLL,THEUNIVERSALCONDIT10N□TheblockbusterbombofWorldWarJlhadapoweroflOtonsofTNT.The nuclearbombthatblew apartHiroshima had 13,000 tonsofTNT.Todayaslnglenuclearwarhead may ha帽an explosiveforceofupto25,000,000tonsofTNT.E)ltisnow po8Sibletodeliverabomboflmegaton(anexpJosivefor℃eof1,000.000tonsofTNT)anywhereintheglobe.Missilescantravelupto9,000milesandfanwithinafew hundredfeetofthetarget,口Afewsoldierspresslngbutonscannow deliverasmuchdestructionto anothercontinentas aHthe bombersofWorJWarl.War-orientedandpeople-orientedresearchE=Governmentfundingofresearchanddevebpmentisaboheavih･weightedtomilitaryprograms.Deta?eddataareavailableatpresentonlyfortheUnitedStatesandEuropeanCommunity(Char17).TheRaD paternsOfthesetwoareasdifer,butitistheU.S.paternthatdominatessincetheUSSRisbe=evedbyWesternspecialiststoconformcloselytoit.Thesetwonationsspendthree-fourthsoftheestimated$60biHioninpublicfundsinvestedannuaHylnaJIRaD.Theirdominanceputsweaponsresearchatthecenteroftheworld'sRaDefort,mostofwhichoccursinthedevelopedcountries.Space research.also dominated bythesuperpowers.isthe nextmostimportantRaDactivity.ThedriveforpreeminenceinmiJitaryandspaceresultsinsomesurprlSlngCOntraStSinprIOrities,forexample:□MilitaryandspaceresearchtogethergetmorepublicRaDfundsthanal一socialneedscombined.□Morl∋moneygoesil1tOresearchonspacethanintoresearchfortheprotectionandimprovementofhumanhealth.□Despitetheshortageofpetroleum.knowndangersinthespreadofnuclearpower.toolitleknowledgeofaJtemativeerlergysources,theRaDefortonenergysti"getsonlyone-Sixthasmuchfundjngasweaponsresearch.DApproximateJy20nationsnow haveorwi"soonhave nuclearpowerreactors.Within thedecade.it is estimated,the by-product nuclearmaterialtheyproducecouldmakeseveralthousandbombsayear.3占4