PhysicsPhysicists want the next Large Hadron Collider to be climate-friendly Particle colliders use a huge amount of energy, so physicists are evaluating proposed successors to the Large Hadron Collider to optimise efficiency and reduce their climate impact ¿ìè¶ÌÊÓÆµ
EnvironmentUsing propane in air conditioners could prevent 0.1°C of warming There are expected to be 3.7 billion air conditioners in operation by 2050. Using propane as the refrigerant could prevent a significant amount of climate warming by the end of the century ¿ìè¶ÌÊÓÆµ