Exhibit 99.1

JOINT FILING AGREEMENT

In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a Statement on Schedule 13D (including additional amendments thereto) with respect to the common shares, no par value per share, of Canadian Solar Inc., a corporation organized under the laws of Canada. This Joint Filing Agreement shall be filed as an Exhibit to such Statement.

Dated: August 29, 2018

lion point master, LP
By:	Lion Point Capital GP, LLC General Partner
By:	/s/ Didric Cederholm
	Name:	Didric Cederholm
	Title:	Manager

Lion Point Capital GP, LLC
By:	/s/ Didric Cederholm
	Name:	Didric Cederholm
	Title:	Manager

Lion Point Capital, LP
By:	Lion Point Holdings GP, LLC General Partner
By:	/s/ Didric Cederholm
	Name:	Didric Cederholm
	Title:	Manager

Lion Point Holdings GP, LLC
By:	/s/ Didric Cederholm
	Name:	Didric Cederholm
	Title:	Manager

/s/ Didric Cederholm

Didric Cederholm

/s/ Jim Freeman

Jim Freeman