Claim: There have long been claims that some unspecificed "they" has "changed the name from 'global warming' to 'climate change'".

Relevance (1 = gold evidence, 0 = mined hard negative): 1
Passage: The term "climate change" is often used to refer specifically to anthropogenic climate change (also known as global warming).

Relevance (1 = gold evidence, 0 = mined hard negative): 1
Passage: In this sense, especially in the context of environmental policy, the term climate change has become synonymous with anthropogenic global warming.

Relevance (1 = gold evidence, 0 = mined hard negative): 1
Passage: Shaftel 2016: "'Climate change' and 'global warming' are often used interchangeably but have distinct meanings.

Relevance (1 = gold evidence, 0 = mined hard negative): 1
Passage: In November 2017, a second warning to humanity signed by 15,364 scientists from 184 countries stated that "the current trajectory of potentially catastrophic climate change due to rising greenhouse gases from burning fossil fuels, deforestation, and agricultural production – particularly from farming ruminants for meat consumption" is "especially troubling".

Relevance (1 = gold evidence, 0 = mined hard negative): 1
Passage: In addition to referring to the IPCC as "[the] world's best climate scientists", they stated that climate change is happening as "the result of emissions since industrialization and we have already set in motion the next 50 years of global warming – what we do from now on will determine how worse it will get."

Relevance (1 = gold evidence, 0 = mined hard negative): 0
Passage: Over the years, the definitions of "climate variability" and the related term "climate change" have shifted.

Relevance (1 = gold evidence, 0 = mined hard negative): 0
Passage: While the term "climate change" now implies change that is both long-term and of human causation, in the 1960s the word climate change was used for what we now describe as climate variability, that is, climatic inconsistencies and anomalies.

Relevance (1 = gold evidence, 0 = mined hard negative): 0
Passage: In their usage, "climate change" refers to a change in the state of the climate that can be identified by changes in the mean and/or variability of its properties, and that persists for extended periods, typically decades or longer (IPCC, 2007d:30).

Relevance (1 = gold evidence, 0 = mined hard negative): 0
Passage: Other large-scale climate changes are sometimes loosely called a ``runaway greenhouse effect'' although it is not an appropriate description.

Relevance (1 = gold evidence, 0 = mined hard negative): 0
Passage: In this article, the phrase “climate change” is used to describe a change in the climate, measured in terms of its statistical properties, e.g., the global mean surface temperature.

Relevance (1 = gold evidence, 0 = mined hard negative): 0
Passage: Despite this scientific consensus on climate change, allegations have been made that scientists and institutions involved in global warming research are part of a global scientific conspiracy or engaged in a manipulative hoax.

Relevance (1 = gold evidence, 0 = mined hard negative): 0
Passage: In the 2000s, the term "climate change" increased in popularity.

Relevance (1 = gold evidence, 0 = mined hard negative): 0
Passage: Scientists have identified many episodes of climate change during Earth's geological history; more recently since the industrial revolution the climate has increasingly been affected by human activities driving global warming, and the terms are commonly used interchangeably in that context.