Thursday 24 September, 2020

Cayman's per-capita carbon emissions are twice the world average

The past five years have been the hottest in history.

In Greenland, the ice is melting at a rate that scientists predicted would not have happened until 2070.

Forest fires have become commonplace.

Satellite radar measurements reveal an accelerating sea level rise of 3 inches from 1993 to 2017, which is a trend of roughly 12 inches per century.

If NOAA predictions of an 'extremely active' hurricane season are any sign, we are more at risk of devastating extreme weather events than ever in our history.  

The list goes on and on…

And the economic implications are staggering.

According to Dr. John Fletcher former Minister of Sustainability in Saint Lucia, “If sea levels rise by one metre, the Caribbean will lose 1,300 square kilometres of its land space (equivalent to Antigua and Barbuda, Barbados, St. Vincent and the Grenadines, and Anguilla), it will displace 110,000 people, destroy 149 tourist resorts, most of which are on the coast of our islands, five powerplants, 21 airports in the CARICOM region, and 567 square kilometres of roads... A two-metre rise will result in the loss of 3,000 square kilometres of landmass, 31 airports, 233 resorts and will displace 260,000 residents.”

If this happens then certainly all port activities and the large-scale development projects that are constantly being debated in Cayman would have been in vain.

With annual emissions of 406,057 metric tons of CO2, which is considered to be small when compared to large industrialized nations, Cayman contributes just about 0% to global carbon emissions. Does this render us powerless or absolve us of guilt? The answer on both fronts is no.

According to the United Nations Environment Programme and the Stockholm Environment Institute, the world is set to produce 120% more fossil fuels than what would be consistent with limiting warming to 1.5°C. What role is little Cayman playing in keeping the world on track for a three-degree increase in temperatures by 2100?

Well, currently, none of our national energy supply comes from non-renewable sources. According to worldometer, the Cayman Islands generates 650,000 MWh of electricity, covering 106% of its annual consumption needs.

According to the World Bank, our carbon output per capita is 8.9 metric tons. World-average per capita emissions are 4.2 metric tons according to CDIAC, Global Carbon Project, and UN. We are producing more than twice the world average per capita… and here’s an even more alarming comparison— our per capita emissions are higher than that of China!!!

20.5% of our emissions come from our transport sector. Why are we not making it a greater national priority to go electric?

And what about our imports? According to the Economics and Statistics Office, our total value of merchandise imports grew by 10.4% to $274.75 million for the quarter ended June 2019 compared to $248.89 million recorded in June 2018. Emissions generated by imported goods are not factored into our emissions calculations, but they should be.

In a 2010 study, researchers at the Carnegie Institution for Science in the US found that over 33% of emissions associated with the consumption of goods and services come from abroad; basically, we are outsourcing our CO2.

One of the main focuses of Cayman's recently announced national energy policy is to support energy security by reducing the reliance on imported fossil-based fuels in the Cayman Islands.

Kristen Augustine, Energy Policy Co-ordinator, has stated, “The Cayman Islands is heavily dependent on imported fossil fuels for energy needs, with water, electricity and transport all reliant on imported oil. In 2014, only 0.9% of electricity was generated by renewable energy sources, with 95% of utility scale electricity generated by diesel. There is therefore a great need for Cayman to transition from energy dependency to energy security.” 

“By reducing CO2 we will contribute to protecting the climate, which is in everyone’s interests. At the same time we protect our own health, which benefits us directly,” said Greenpeace spokesperson, Clément Tolusso.

For further information on the National Energy Policy, you can visit www.energy.gov.ky. or  follow @EnergyCayman on social media.

Get the latest local and international news straight to your mobile phone for free: