Background
The COP26 climate summit in November spurred a global push to zero out emissions, with the push including companies such as oil giant Exxon Mobil Corp.
Carbon offset programs, verified reductions in climate-warming gases used to compensate for emissions that occur elsewhere, have become a popular approach. But the regulation of projects to cut carbon and win credits is still in its infancy, and greenwashing is rife.
Financial leaders initially had lofty standards for participation in carbon offset programs. “You can’t buy offsets, as a company, unless you are reducing your absolute emissions, unless you have a high-quality net-zero plan,” Mark Carney of the Taskforce on Scaling Voluntary Carbon Markets told Bloomberg last year.
Yet those high standards haven’t panned out: Carbon offset programs are often unregulated and often limited to emissions, renewable energy or forest stewardship pledges. Only a tiny fraction of projects actually remove carbon from the air.
The issue
There is hope for these efforts, though new research from BloombergNEF warns that the market for carbon offsets will only be as strong as regulatory efforts to ensure participants’ actions create a significant climate impact.