Gerald Bottino/SOPA Images/LightRocket (via Getty Images)
Nearly two years ago, during the COP28 climate summit in the heart of the oil-rich United Arab Emirates, nations committed to begin “transitioning our energy systems away from fossil fuels” to achieve net-zero emissions by 2050. However, the global share of energy sourced from fossil fuels has stubbornly remained over 80 percent, consistent with trends from previous decades.
Due to our inability to decarbonize, researchers now believe we have set off Earth’s first “tipping point,” a significant shift in climate that cannot be easily reversed. Current ocean temperatures are alarmingly high, putting coral reefs at risk of widespread death (see page 9).
What obstacles are impeding the energy transition? While there isn’t a straightforward answer, it is often noted that a select few companies, predominantly fossil fuel corporations, are responsible for the majority of emissions. Criticism of such statements is easy, as they deflect responsibility away from consumers who utilize this energy.
“
Major tech companies are minimizing earlier promises to achieve net zero
“
However, it is reasonable to critique oil and gas firms that tout their ecological initiatives yet fail to follow through. Many of these companies promote their renewable energy investments, but in reality, their contributions to future energy production remain minimal (see page 16).
Regrettably, the situation appears poised to worsen before it improves. Encouraged by the Trump administration, numerous oil and gas companies have vowed to boost production, while significant players in other sectors, like tech, are downplaying their net-zero commitments.
Next month, governments are set to convene once more to deliberate on climate policy at COP30 in Brazil. While military action is unlikely from the United States, UK Prime Minister Keir Starmer has yet to confirm his participation. At this juncture, it’s reasonable to question whether any politicians or business leaders genuinely regard the climate change threat seriously. If they do, they must start demonstrating that urgency through action.
Source: www.newscientist.com
