Luddites destroying weaving machines, early 19th century.
Eco-radicals setting fire to cars at Clippinger Chevrolet plant, West Covina, 2003.
The Buriganga River, Dhaka (Bangladesh) — choked with waste.
A modern waste-to-energy plant in Copenhagen.
Chart: Plastic pollution by country.
“How dare you!” — Greta Thunberg scolds the developed world for humanity’s environmental sins.
The Pasig River, Manila (Philippines).
River of waste, India.
Waste-to-energy plant in Vantaa, Finland.
Automated waste sorting.
Bioreactors turning organic waste into heat and fertilizers.
Biofuel innovation.
Coal power plant, South Africa.
Coal mining in India.
Share of renewables in Denmark.
Growth of renewables by region — Europe leads.