04th August 1965 - Birth
1971 – 1975 Primary education at Ingiriya Sumanajothi Vidyala and Botalegama Vidyalaya
1976 – 1983 Entered Thakshila Vidyalaya Horana on merit after scoring the highest district aggregate at Grade Five Scholarship from the Kalutara district
1983 – Passed GCE (A/L) with the top score from the district
1984 – Entered University of Moratuwa to follow a degree in Electrical and Power Engineering
1985 – Represented the batch in the University Student Council
1986 – Joined the Maubima Surekeeme Wyaparaya against division of the Country
1987 – Convener of the Student Council of University of Moratuwa and a senior leader of the Inter University Students Federation (IUSF).
1987 – Protested against the Indo - Lanka peace accord and the Thirteenth Amendment, by leading non - violent agitations.
1987 - Promoted the Jathika Chinthanaye Ideology amongst students as an alternative to Marxism and Capitalism.
1988 – Leader of the delegation which held discussions with Minister A.C.S Hameed, against the detention of Students Leaders, the North Colombo Medical College (NCMC), and Establishment of Student Councils and won all three demands from the then UNP regime.
1988 – Instrumental in convening the grand opposition party alliance and drafting its manifesto on behalf of the IUSF.
1988 - Made an appeal against the JVP call to boycott presidential polls and campaigned against violence. Urged the voters cast their ballot according to their conscience without giving into terror tactics of the JVP.
1989 - Authored “Ape Maga” a book on the student struggle and Bhikku movements from the time of Maha Vihara.
1989 - Formed an alternative student movement based on nationalist values and non violence.
1989 – Imprisonment
1990 – Release
1990 – Established the legally recognized students bodies elected by student vote
1990 – Penned ‘Sunset of Development’ a book which elaborates the limitations in imbalanced growth
1991 – Formed Janatha Mithuro, the first Green Political Movement in Sri Lanka and was appointed its National Organizer
1991 – Helped the move to impeach President Premadasa
1991 – Formed Citizens Front for Democracy and Human Rights.
1991 – Arrested and detained illegally at Wadduwa and was later exonerated and paid compensation by the Supreme Court in a landmark case.
1992 – Passed the degree with a Second Class Upper
1993 – Worked for democracy during Provincial Council Elections as part of a pressure group.
1994 – Supported Presidential and General Elections in view of re-establishing democracy.
1995 – Was instrumental in the formation of the National Bhikku Forum and campaigned against the Confederal Package of the government and was the first to alert the country of the government move to introduce a new Constitution based on confederal model.
1995 – Authored a book titled ‘Sapeksha’ explaining the philosophical base of non- essentialism and relativism.
1996 – Became the key speaker of the Jathika Sanga Sabha and Sinhala Weera Vidhana.
1997 – Authored “Koti Vinivideema” explaining the historical background and the need to defeat tiger terrorism.
1998 – Formed National Movement against Terrorism (NMAT) to fight tiger terrorism.
1999 – Authored the “Strategy to Defeat Tigers” and presented it to the government.
1999 – Started organizing the expatriate Sri Lankans against Tiger terrorism and the division of the Country. Launched the first ever organized e- mail network and websites against LTTE propaganda.
2000 – Traveled overseas to initiate programmes to gather support for antiterrorism campaigns.
2000 – Instrumental in forming Sihala Urumaya and become its National Organizer.
2001 – Appointed to Parliament.
2002 – Agitated against the peace accord brokered between Tigers and the Government of Sri Lanka (GOSL).
2004 – Became the facilitator to form the Jathika Hela Urumaya and helped to elect Bhikkus to the Parliament.
2004 – Helped tsunami victims to rebuild their lives through the Bhodhi Raja Foundation
2005 – Agitated against the P-TOMS and successfully went to Supreme Court to annul it
2005 – Helped the case to get the Presidential Election on time.
2005 –Was in the forefront of the campaign to elect President Mahinda Rajapaksha on a Nationalist Platform.
2006 – Organized the protest against the Mavil Aru closure by the LTTE
2007 – Became the Minister of Environment and Natural Recourses.
2008 - Achieved self - sufficiency for the Ministry
2008 – Became the Chairman of the Vienna Convention for three years.
2008 – Formulated the worlds first Sustainable Human Development Index and elaborated the Carbon-dept owed to us by developed countries. These new parameters have been used successfully to elaborate Sri Lanka’s position in international climate change discussions.