Imboni yezokuvakasha, noma ikakhulukazi ezokuvakasha ngesikebhe ngenxa yezinga levolumu yohambo nemikhumbi olwandle, iyawazi umthelela wayo ngokuya kokungcola, nalokhu ukuguqula imithethonqubo kanye nokutshala imali ekushintsheni uhlobo lukaphethiloli ubheke kwezinye izindlela ezingcolisi kakhulu ezifana ne-LNG, igesi yemvelo encibilikisiwe, okunciphisa ukukhishwa kwe-nitrogen oxide ngo-90% futhi kunciphise ukukhishwa kwe-CO24 cishe ngama-2%.
Isibonelo salokhu kulawulwa yizikhungo, nezinkampani uqobo ezingafuni ukuqeda ihansi elizalela amaqanda egolide, yilokho uphethiloli ongaphezu kwephesenti lesibabule awunakusetshenziswa eBaltic, noma ukuthi echibini laseVenice, kusayinwe isivumelwano sokusebenzisa uphethiloli onokuqukethwe kwesibabule okufana nalokho okuphoqelekile enyakatho yeYurophu.
Isinyathelo esisha sha semikhumbi yabagibeli sibonakala sithuthuka ku IJapan, ngephrojekthi ye-Ecoship eyenziwe yi-NGO Peace Boat ukunciphisa ukwehla okungu-40% uma kuqhathaniswa nezikebhe ezinobukhulu obufanayo. Le nhlangano engenzi nzuzo yaphakanyiswa ngo-2008 ukuthi ithole iNobel Peace Prize, futhi isichithe iminyaka ihambela umhlaba ngezinhloso ezehlukene zenhlalo.
Kodwa Indlela esheshayo yokunakekela izilwandle nemvelo, ukunciphisa amazinga okungcoliswa komhlaba, ukuhamba ngomkhumbi. Ngalo mqondo, ipulatifomu yaseSailquare, okuluhlobo lwe-Uber yolwandle oluxhuma amakhasimende nokaputeni abavela emikhunjini yasesikebheni, ikhiphe umbiko lapho ithi ukuhamba phakathi kweziQhingi zeBalearic neSardinia ngokuhamba ngomkhumbi konga phakathi kuka-235 kg kwe-CO2, okungaphansi noma okuncane ukusetshenziswa komndeni wabantu abangu-4 phakathi nesonto.
Uma ufuna ulwazi mayelana nenqubomgomo eyenziwa ezinye izinkampani zokuthumela ukunciphisa izinga lokukhishwa kwe-CO2 ungabonisana Lesi sihloko.