The Break Free protests represent part of a "global wave" of action taking place across six continents over 12 days targeting "the world's most dangerous fossil fuels," according to a statement published by the organizers earlier this month.
"2015 was the hottest year ever recorded and the impacts of climate change are already hitting communities around the world. From rising sea levels to extreme storms, the need to act on climate change has never been more urgent. Added to that, the fossil fuel industry faces an unprecedented crisis -- from collapsing prices, massive divestments, a new global climate deal, and an ever-growing movement calling for change. The time has never been better for a just transition to a clean energy system," the group's statement reads.
April 2016 was also the 12th straight hottest-ever month on record, according to data released by NASA on Saturday.
Similar demonstrations were held around the country in an effort to highlight the issue of climate change.
Climate activists in upstate New York assembled Saturday at a crude-oil shipment hub on the Hudson River in an effort to block crude-by-rail trains and oil barges at the Port of Albany. Five people were arrested for blocking the passage of a train, according to Break Free.
"This was the culmination of our efforts to fill the gaps between the words of our politicians and what we know is actually necessary accomplish," Lindsay Meiman, the U.S. spokeswoman for Break Free told ABC News, regarding what she said was the insufficient action taken in the wake of the Paris Climate Change summit in December 2015, when nations agreed to keep the global temperature to a rise "well below" 2 degrees centigrade.
"This is the the kind of action that the world can anticipate from activists going forward," she added.
Meiman, 23, said the group advocates a "rapid and just transition away from fossil fuels" that involves eliminating fossil fuels infrastructure as a response to the rapid rise of global temperatures.
Break Free also held marches in Los Angeles, Washington, and Chicago this weekend, with the total participants numbering in the thousands, according to Meiman.