Nature Can Save Humanity From Climate Doom—but Not On Its Own
WiredThe biggest hint nature ever gave humanity was when it sequestered fossil fuels underground, locking their carbon away from the atmosphere. As long as it all doesn’t catch on fire, such “nature-based solutions,” as climate scientists call them, can help slow global warming. Writing in the journal Nature, they used a previous calculation of how much carbon such campaigns could sequester and married that with global warming scenarios from the Intergovernmental Panel on Climate Change. They found that with an ambitious yet realistic worldwide campaign, humanity might reduce peak warming by 0.1 degrees Celsius under a scenario that assumes a 1.5-degree rise in global temperatures by the year 2055. But because nature-based solutions keep on sequestering carbon as long as those habitats remain healthy, in that 1.5-degree scenario we’d actually shave off 0.4 degrees of warming by the year 2100.