commiss decis septemb aid belgian govern intend grant extend oil refineri antwerp provinc antwerp set refineri kallo provinc east flander french dutch text authent eec commiss european commun regard treati establish european econom commun subparagraph articl thereof pursuant articl notic parti concern submit comment consid comment letter august perman repres belgian govern pursuant articl eec inform commiss intent grant aid invest made oil compani extend oil refineri antwerp set oil refineri kallo refin capac belgium consider increas result invest inform suppli belgian govern aid question grant pursuant law juli institut coordin measur encourag econom expans set industri aid consist case antwerp refineri interest rate subsidi year loan bfr million year loan bfr million exempt year tax land build case kallo refineri interest rate subsidi year loan bfr million exempt year tax land build aid affect trade member state threaten distort competit mean articl ii econom social situat region area invest receiv aid locat warrant appli except made articl aid promot develop area aid belgian govern intend grant growth provinc district antwerp rapid view invest made made area current shortag labour expect acut gross domest product inhabit area highest commun expans provinc east flander district st niklaa kallo locat likewis rapid provinc proxim benefit antwerp expans attract invest situat point view employ standard live popul give rise concern district antwerp st niklaa region area respect commiss decis eec april aid grant belgian law decemb econom expans author belgian govern grant region aid iii firstli refin industri undertak face difficulti belgium point view structur abil expand contrari product capac belgium exce domest market forecast present trend variabl year ahead continu surplu increas consider commiss exercis power vest articl eec articl eec incompat aid defin paragraph measur contribut develop industri grant measur benefit exempt provid articl eec quot aid facilit develop econom activ quot justif measur characterist petroleum industri refin capac advantag make maximum proport element refin cost small surplus small market petroleum product surplus consider depress influenc price upset financi equilibrium refin industri commun aid plan belgian govern quot advers affect trade condit extent contrari common interest quot reason exempt articl eec provis aid consid compat common market facilit develop econom activ produc advers effect aid qualifi exempt articl articl eec iv submit comment belgian govern declar prepar limit aid origin propos invest direct elemin refineri concern pollut respons member state measur ensur undertak principl quot pollut pai quot meet cost protect environ harm effect activ aid exempt rule prove full applic rule give rise difficulti region industri natur difficulti overcom enabl industri concern make alter exist product plant case consider examin situat undertak benefit aid propos belgian govern region area invest made sector industri activ undertak belong difficulti exit adopt decis articl kingdom belgium grant aid notifi commiss letter august perman repres intend grant extens oil refineri antwerp set refineri kallo articl decis address kingdom belgium brussel septemb commiss presid françoi xavier ortoli