hague dutch prime minister mark rutte seal deal form new coalition government tuesday announce major tax overhaul steer netherlands towards political right four-party coalition talk country long since world war two overtake record 208 days set 1977 party struggle bridge wide differences among issue discuss often fraught debate migration topic dominate national election march anti-islam party geert wilders finish second taxation euthanasia take long time ambitious balance plan benefit rutte say present pact rutte lead liberal vvd party head third government since come power 2010. due start pick cabinet friday day parliament debate government pact team instal end month coalition rightwing hue outgo government vvd centre-left labour party independent budget office say government plan would increase growth gross domestic product gdp 0.2 percentage point annually 2021 average growth forecast percent despite able reap benefit strong dutch economic expansion decade percent new government may struggle promote political agenda give wafer-thin one-seat majority house parliament among important plan new coalition comprise vvd centrist d66 conservative christian party cda christian union large tax overhaul cut income tax worth around billion euros 7.1 billion benefit wealthy middle class coalition also aim low corporate tax rate 25 21 percent partly offset high tax food scaling-back tax break homeowners large employers association say plan would make netherlands attractive international company dividend tax go totally abolish especially beneficial foreign investors say marcel klok senior economist ing bank low tax households company bring high consumer spend employment support wide economy become reward work one main aim government however labour unions say plan would raise cost live company shareholders pamper coalition include wilders party great focus national identity part agenda clampdown migration four party agree limit financial allowance asylum seekers first two years stay though netherlands plan admit several hundred refugees per year government plan also include high tax polluters promise shut five coal-fired energy plant country 2030. help low emissions carbon dioxide 2030 49 percent level reach 1990. goal seem unfeasible environmental group greenpeace say coal plant allow run 10 years long necessary plan reduce emissions remain vague plan d66 extend euthanasia get full support coalition since cda christian union oppose idea rightward shift dutch pm seal new government pact