The ampere (SI unit symbol: A), often shortened to amp, is the SI unit of electric current (dimension symbol: I) and is one of the seven SI base units.he ampere is a unit of current, the amount of charge transiting per unit time, and the coulomb is a unit of charge.
Climate impacts: why global warming is bad for your health. The costliest impact of climate change in Europe this century is likely to be on human health â and in particular heat-related deaths â according to a new economic assessment by the EU Joint Research Centre, the European Commissionâs in-house science service.
Read about why methane pollution is such a big contributor to climate change. A consensus of scientists across the country and world have determined human-induced global warming is happening, is dangerous to human health, plants, and animals, and must be stopped. Some of the USâs top security advisers have warned that global warming is among the most serious security threats to our nation.