From coronavirus to climate change and the Black Lives Matter movement, street artists expressed their views on the walls and in the parks and laneways of Australia in 2020.
Kenneth McLeod, Binghamton University, State University of New York
Shifting from fossil fuels to electricity is climate-friendly, but serious cooks don’t think much of electric stoves. Will induction cooking finally catch on as an alternative?
Tim Breitbarth, Swinburne University of Technology; Adam Karg, Swinburne University of Technology y Kasey Symons, Swinburne University of Technology
A person who exercises, attends sporting events as a spectator and takes their kids to the oval or swimming pool will create 935 kg of CO₂ per year if using their car.
Historically, Muslim scholars have coupled their study of nature to their understanding of Allah. Today, young Muslim women are leading change through an Islamic eco-consciousness with grit.
Given long-term forecasts for growing urban populations and an increasingly variable climate, local authorities will have to think about how best to encourage people to conserve water.
Which countries emerge best from the pandemic, and how the world tackles the climate crisis, will be among the defining features of global politics in the coming year.
Indonesia’s Peatland Restoration Agency is likely to have its tenure extended by four years. What has been achieved and what should the agency focus on for the next term?
Belugas use sound to communicate, navigate the dark marine environment and find food. But climate change is opening up Arctic waters to more sound, and could affect the health and survival of belugas.
None of Canada’s past climate targets or plans has been credible. But the math on the latest plan, which relies on a steadily increasing carbon price, could have Canada meet its 2030 goal.
The Paris Agreement desperately needs to be updated. Currently the big exporters take no responsibility for the emissions created when those fossil fuels are burned overseas.
Climate change is a true existential threat for small island nations, but the US has done little to help the Marshall Islands, which it administered for decades.
The Paris Agreement set countries on a path to limit global warming. Five years on, some progress has been made, but not enough. Decarbonizing the economy will take leadership and imagination.