The single most expensive environmental initiative put forward by Canadian Prime Minister Stephen Harper (Conservative) was a biofuels initiative that is now seeing significant new opposition. The CDN$2.2 billion (about a $1 trillion at current exchange rates) was intended to provide incentives for biofuel development north of the border. However, recent spikes in food prices and criticism of using food crops to make transportation fuel has caused some who previously supported the plan to switch
The EU's Direct Payments Management Committee has listened to the European Commission and is cutting subsidies for biofuel crops. These subsidies were created to support these crops as long as they didn't reach 2 million Ha. This figure will be exceeded before the year is out.