Related by context. Frequent words. (Click for all words.) 60 Pembina Institute 58 Mike Hudema 56 Hudema 56 Tar sands 56 tarsands 55 oilsands 53 tar sands 52 Alberta oilsands 52 Tar Sands 52 Pollution Probe 50 Roland Hwang 49 Tabuns 48 FPInnovations 48 oil sands 47 Alberta tar sands 47 Premier Ed Stelmach 47 Rob Renner 47 Marcel Coutu 46 carbon capture 46 liquids pipelines 46 Hal Kvisle 45 Terry Cunha 45 Avrim Lazar 45 Oilsands 45 Nikiforuk 45 Peter Gleick 45 Lekstrom 45 Bart Melek 44 Russ Girling 44 Petroleum Producers 44 Rick Bartolucci 44 Tristone Capital Inc. 44 NRCan 44 Frances Beinecke 44 cellulose ethanol 44 decarbonise 44 Randy Eresman 44 Albertans 44 Tyson Slocum 44 Barry Penner 44 Perrin Beatty 44 Alberta 43 Derek Burleton 43 Blair Lekstrom 43 Jeremy Symons 43 CO2 sequestration 43 Dennis Bevington 43 Kevin Gaudet 43 carbon sequestration 43 Vickie Patton 43 Jim Prentice 42 CPAWS 42 bioenergy 42 fossil fuel 42 Tristone Capital 42 carbon dioxide sequestration 42 IHS CERA 42 Canada SDTC 42 Biodiversity Conservation Alliance 42 Ron Brenneman 42 Athabasca River 42 Jason Grumet 42 Maude Barlow 42 Randall Swisher 42 CanWEA 42 Helge Lund 42 Claude Mandil 42 algae biofuels 42 Minister Aglukkaq 42 Columbia Riverkeeper 42 Hydrogen Economy 42 Nexterra 42 biofuels 42 Minister Brad Duguid 42 Stelmach 41 AltaGas Income Trust 41 Liepert 41 Worldwatch 41 greenhouse gas emission reductions 41 Ecotrust 41 Brad Duguid 41 Kvisle 41 Policy Alternatives 41 Premier Stelmach 41 sequestration CCS 41 Honourable Lisa Raitt 41 Ecojustice 41 Living Oceans 41 boreal forest 41 Bob Dinneen 41 Minister Ron Liepert 41 renewable fuels 41 TSX TRP 41 Joel Makower 41 Senator Christine Milne 41 Kathleen Sgamma 41 reducing greenhouse gas 40 Greenpeace 40 Renewable fuels 40 Ken Caldeira 40 liquids extraction