Want even more evidence?
Check out these links.
NASA: “The current warming trend is of particular significance because most of it is very likely human-induced and proceeding at a rate that is unprecedented in the past 1,300 years”
IPCC: The 1.5°C report finds that limiting global warming to 1.5°C would require “rapid and far-reaching” transitions in land, energy, industry, buildings, transport, and cities. Global net human-caused emissions of carbon dioxide (CO2) would need to fall by about 45 percent from 2010 levels by 2030, reaching ‘net zero’ around 2050.
EPA: “Higher temperatures in the Northeast are likely to increase heat-related deaths and decrease air quality, especially in urban areas.”
NOAA: “Global surface temperature in 2016 was the warmest since official records began in 1880. It was the third year in a row to set a new heat record, and the fifth time the record has been broken since the start of the 21st century.”
The Weather Channel: “Thousands of researchers and scientific societies are in agreement that greenhouse gases produced by human activity are warming the planet’s climate and will keep doing so.”
The United Nations: “Climate change is now affecting every country on every continent. It is disrupting national economies and affecting lives, costing people, communities and countries dearly today and even more tomorrow.”
Massachusetts: “Climate change is among the greatest environmental challenges of this generation, with potentially profound effects on the economy, public health, water resources, infrastructure, coastal resources, energy demand, natural resources, and recreation.”