Energy efficiency first?
We are on the way to 2 °C
OTEC: the next big renewable electricity source?
Plea for a Cooperation Programme for Rapid Energy Savings by and for citizens, companies and government: Five billion cubic metres less natural gas within a year
Saving natural gas in a hurry
More climate ambition, fewer options: the new Netherlands’ coalition agreement
Can bioenergy with carbon capture and storage result in carbon negative steel?
World champions in renewable energy
Kornelis' Blog 