Solar geoengineering could theoretically cool the Earth to slow global warming, and it has been controversial. Still, countries should research its risks and benefits.
Carbon emissions from maritime shipping and port activities are on the rise. But city ports are finding ways to reduce their carbon footprints and reconnect with nearby cities.
A changing climate means parts of Australia will get hotter, some drier, others wetter and we can expect more extreme fire days.
Despite this year’s coronavirus lockdowns, more CO2 has accumulated in the atmosphere than during the same period in 2017 or 2018.
Earth’s has gone through major climate changes in the past. They happened on time scales of millions of years and triggered mass extinctions. Our emissions are changing the climate much faster.
Households generate a large share of national greenhouse gas emissions and can take steps to reduce them.
President Trump has confirmed that the US will leave the Paris Agreement on climate change on the earliest allowable date: Nov. 4, 2020. Will this hobble efforts to slow global warming?
This shocking figure comes from our back-of-the-envelope calculations looking at the effect of forcing more efficient engines on the Australian market.
In the eastern reaches of Siberia, scientists discovered plants with exceptional cold tolerance that could be the key to sustainable bioenergy production.
Until now, the international shipping industry has been excluded from the Paris Agreement and the Kyoto Protocol, despite its major contribution to global emissions.
New Zealand has ruled out new permits for offshore oil and gas exploration as a step towards a transition to a carbon-neutral future.