- Ukrainian President Dissolves Parliament (April 2): President Viktor Yushchenko accuses Prime Minister Viktor Yanukovich, his bitter rival, of attempting to consolidate power. Yushchenko sets elections for May 27.
- Supreme Court Rules Government Can Regulate Emissions (April 2): Court rules, 5–4, that the Environmental Protection Agency has the authority to regulate automobile emissions of heat-trapping gases and that the agency cannot shun its responsibility to do so unless it provides a scientific reason.
- Earthquake and Tsunami Strike the Solomon Islands (April 3): Magnitude 8.0 earthquake and tsunami that follows kills at least 20 people and destroys villages.
|March 2007||2007 Events|