Climate change change may have passed a key tipping point that could mean temperatures rising more quickly than predicted. Scientistsย say a surge of carbon dioxide levels in the atmosphere in recent years is due to more greenhouse gas escaping from trees, plants and soils. Global warming was making vegetation less able to absorb the carbon pollution pumped out by human activity.
Trade groups lobbied ministers to promote a source of energy linked to massive environmental harms at the U.N. climate conference.
Agribusiness companies generate huge quantities of greenhouse gas pollution โ and PR companies help them obscure it.
Students from around the world attended the lobby groupโs carbon capture curriculum at the University of Regina in July.
Several senior staff members have gained entry without disclosing their real employer.
